This section includes InterviewSolutions, each offering curated multiple-choice questions to sharpen your knowledge and support exam preparation. Choose a topic below to get started.
| 51. |
Solve : Inline Counter? |
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Answer» Is there a way to make an inline counter?? Like so that when other PEOPLE go on, it counts but other people viewing the site don't see how many people have viewed it?? So that only I can see it.? or so that everytime someone VIEWS it, I get some sort of email?/// :-? :-?Ah, Mr. Google, you didn't Google for this, did you? Shame, shame. There are many hit counters; see http://www.google.com/search?hl=en&lr=&q=hit+counters&btnG=Search. However, many of the free ones will display a visible hit counter on the page. If you want a counter that does not appear on the page, you may have to use a fee-based service. In that case, you would be probably logon to a WEBSITE to see the stats for your site. |
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| 52. |
Solve : Disable...? |
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Answer» I need to disable right-clicking on my site. |
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| 53. |
Solve : SEO? |
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Answer» Looking for Search Engine Optimization..... |
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| 54. |
Solve : 3ds studio max? |
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Answer» my dad bought me this animation program calles 3ds studio max (a 3D animation program) it is quite complicated but i'm getting the HANG of it, could SUM1 tell me how to do a cool LOOKING effect or SOMETHING , |
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| 55. |
Solve : Free web hosting and design help?? |
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Answer» DEAR friends: I am looking for someplace that offers free web hosting as well as help in building a decent looking website. I USED to use GEOCITIES. It had good templates for background choice, fonts, page dividers, site visitor counters, links, uploads for pics., and it worked at a level for me: absolutely simple. Now, the country I live in has blocked geocities (oof!), not Yahoo, just geocities, so I am looking for a place to rebuild. I have checked out a couple of place from my google search like webspawn but I couldn't find out how to change the font, or choose a nice background or get my pictures up there. any suggestions? Thanks Dr. JalaliWell.... This site I'm going to give you does NOT give you software to help build, but is great if you have design software already... Have a look... http://www.hostultra.com ... [GLB]Flame[/glb]Thanks for the hosting site. Now, what is the best program to use to build it I have Front Page in my microsoft office. Is there anything better that is availabie, gulp, for free? ThanksMicrosoft Frontpage is a very good program... I use IBM myslef, which is an older program... Frontpage should work well for you... Unless you will be using a lot of flash animations, or are looking for a more user-friendly program... [glb]Flame[/glb]Flame, Don't let Microsoft SEE you imply that Front Page is not user friendly. They might come to your house and beat you with a rubber hose. That's why I never call them for support... lol [glb]Flame[/glb]I use Marcromedia Dreamweaver. Its free to use for 30days but then it costs somthing like £350 i cant remember, But i bought it and it is gamn good. very easy to use RossI use Macromedia Dreamweaver as well, I like it a lot better than FrontPage. But if you're looking for a FREE web design program, you should check out Nvu. Although not as great as the other two, it'll probably help you get the job done and best of all..... it's completely free and it's available for Windows and Linux. If you need additional help, you can reach me at ResourcePC. DaveFor a good webhost, i used freewebtown, it has UNLIMITED SPACE and you can sue FTP, the bad part is that you cant use PHP, CGI, and SQL files |
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| 56. |
Solve : anyone who can answer q related to subnetting!? |
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Answer» hi,i have some questions REGARDING subnetting,i would GREATLY appreciate anybody's help in this regard. |
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| 57. |
Solve : Web on Server 2003: question? |
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Answer» Alright here it goes. I have a trial for Server 2003 installed on a system I'm going to use as a server. On this server, I have enabled the web services and copied my website files to the wwwroot directory. Alas, I am unable to access the site from another computer. At the moment, the server is not connected to the internet because I have dial up but am getting boadband LATER this week. My computers are connected VIA a linksys router switch and I have enabled port forwarding to send all HTTP requests to the 'server', which has a static address. I can access files on my server from this computer, I use Remote Desktop to access the sever. I decided to us WAMP instead of IISGood choice! In this case, is your 'P' PHP, Perl or Python?Nothing yet, lol. I'm don't have any skill in any computer language except some HTML and some Flash Scripts. lol. When I have time (Right now working on getting my CCNA and NET+ certs) I'll look into each one and make a choice.Tried 'em all. They excel in different areas, but for web design, database connectivity and ease of use, I favour PHP. |
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| 58. |
Solve : the arrow mouse thing? |
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Answer» hey so i can't get my mouse arrow thing to change to a DIFFERENT color PLEASE help if you can yeah i'm kind of new at this-tim jrwow... Slow down! You want your visitor's mouse to change when they visit your site? |
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| 59. |
Solve : Radio Buttons? |
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Answer» a quick how to insert a RADIO BUTTON form with a submit button for beginners |
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| 60. |
Solve : HELP!!!! PART 2? |
| Answer» PLEASE someone giv me a link to a page with HTML codes on for grapics ,SOUNDS, movies ECT.....Google HTML+tutorial. | |
| 61. |
Solve : Not wide enough.? |
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Answer» My web site doesn't reach the edges of the screen. Can I size it to fit? |
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| 62. |
Solve : Dreamweaver assistance? |
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Answer» So im now starting my website to build it |
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| 63. |
Solve : Need PHP? |
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Answer» hi, can anyone tell me where could I find a free PHP/PHPs for my new website. the php I need is the one for making a small buck on the internet...I want to build a website for pay to click, pay to promote and all that. there are so many sites that don't pay on the www that I feel I need to do something about it...and my solution is building my own...but I don't have the PHPs to do it....If somebody could tell me where to take the PHPs needed or if someone could send them to me FOR FREE I would be most grateful. thanks www.stefysoft.comHave a google search or use p2p - Emule I said use p2p - Emule v0.47 they contain over a 100 of free php script i have look already.LOL. Well, the IRS (Internal Revenue Service) is the name of the federal taxing authority in the U.S.A. Obviously, other countries will have their own names for their governmental agencies. In the U.S., taxpayers can get a lot of information on tax questions by going directly to the appropriate federal, state, or local taxing authority. I think you need to do the same in the UK. You should be able to approach them as though you're asking a question in anticipation of going into business if you want to avoid discussing your actual situation. However, I would hope that you're not a tax evader. Quote QuoteI said use p2p - Emule v0.47 they contain over a 100 of free php script i have look already.LOL. Well, the IRS (Internal Revenue Service) is the name of the federal taxing authority in the U.S.A. Obviously, other countries will have their own names for their governmental agencies. 8-) I already knew what IRS stands for...but being from Romania and not knowing where he is from I gave the most eloquent example: the famous IRS....they say the IRS agents are allowed to carry guns and even use them...is that true?alex116, most IRS employees do not carry guns. However, the IRS does have a division with Special Agents who are authorized to carry guns. They generally investigate the worst cases of tax evasion. So, I think it should be no surprise that they would carry guns.Soybean : I think that the IRS (in the USA) members are the only tax agents allowed to carry guns...in Romania, they aren't even allowed to ask what your name is ...the laws in Romania (not only the tax related ones) are pretty permissive...so...tax evasion is not detected that mush...their database system is not well updated and corruption is very high...I confess that I evaded taxes more than once...in different circumstancesDear Alex, You belong in jail. Regards, Rob Quote Dear Alex, Thanks a lot robpomeroy you're too kind....we might become friends you know With this attitude no one will apply for your technical support or whatever you say you are good at PROVIDING... I'm just curious : Are you making any money.......didn't think so Quote With this attitude"This attitude"? For those of us that pay their taxes and attempt to live an honest life, yes it can be rather irksome to hear other people brag about how they abuse the system. And yet, presumably those people are perfectly happy to make use of the services that other tax payers are paying for. Sorry, I have no patience for it. Should I have? And yes, I know that life is not always easy in Romania (my brother-in-law is Romanian), but it seems to me that the answer to corruption is not to try and cheat the system. It just puts you at exactly the same level as the people whose corruption you despise. Things are after all improving in Romania, and that by virtue of people who have fought (and lost their lives in many cases) fighting to irradicate corruption and dictatorship. Actually the pay in I.T. is pretty good, thanks. (Better than law in fact. I'm leaving law completely for a full time I.T. career starting September, since you expressed an interest.) Now, back to your I.T. problem: what exactly do you want PHP code to do for your website? Quote QuoteWith this attitudeNow, back to your I.T. problem: what exactly do you want PHP code to do for your website? I need I think more than one PHP to build a webpage that has a Paid to Click, Paid to Promote, Paid to Read Emails, Paid to Signup and all that *censored*...I want to build a website to pay people for clicking promoting and so on and so forth....I haven't found yet such a PHP for free...maybe you can help me...direct me to where I can find one or maybe send it to me if you have it....Before you go down that route, have you considered Google syndication? That's probably the easiest way of getting up and running with that kind of thing. Who are your trading partners going to be? I doubt that you will find anything like this for free, because in almost all cases it's going to involve merchant facilities and/or two way communication between you and your trading partners. Those kind of things tend to be bespoke. Bottom line: where/who is the money going to be coming from? Quote Bottom line: where/who is the money going to be coming from? The money is going to come from companies to whom I apply to be an advertiser. People will click their ads, I WILL GIVE those people money for clicking and I'll take a small amount of it....I think you are aware that this kind of sites are widely spread nowadays ESPECIALLY in the US. The thing is that I know a lot about this kind of sites...that's why I chose this kind of ecommerce...I can get people to click the links/banners...the problem is that I can't manage to make that website....because, to be honest, I don't have the money for it...Start by googling for "PHP referral scripts". You're going to have to accept, I think, that you will have to learn some coding skills yourself, particularly if you're not going to pay anyone else to help you with this. Probably the different companies will have slightly different REQUIREMENTS. In order to accommodate them all, you'll need to tailor the scripts to their individual needs. Therefore coding skills will be a must, together with database design skills. You can get something for nothing on the internet, but you can very rarely get a bespoke something for nothing. PHP coders have to eat too. i found a good site where you could download full PHP scripts i think it was called phpresources.com <----- or something like thatI looked via www.alltheweb.com and searched for free PHP. Below some results. Maybe it can help you. I just start to try to make a website and use HTMLpad2006 from http://www.blumentals.net Have a nice day Free PHP Scripts , Web Development ,Web Programming & Flash Templates Free and paid php resources. ... Free : PHP Scripts & Flash Templates | Professional : Custom Web Programming & Custom Web ... a large php script collection (some are free php scripts, other are paid php scripts ... more hits from: http://softgroups.com/ - 15 KB Free PHP Scripts: Download Free PHP Scripts Tips, Tools and Resources for Anything Website Development Related Such as Website Design, Hosting, Affiliate Marketing, Internet Marketing and more... more hits from: http://phpfreebies.com/ - 16 KB PHP-Scripts | PHP free | PHP Scripts free | PHP-Programme free | PHP-Scripts Index ... News. Tutorials. Forum. Free Webspace. Free Webspace. Standardsuche ... Error Handling (9) Flash und PHP (22) Foren (88 ... more hits from: http://www.php-free.de/ - 45 KB Message board free PHP script Message board is a free PHP script for download more hits from: http://www.phpjunkyard.com/php-message-board.php - 16 KB Free PHP scripts to download from PHPJunkYard.com PHP scripts - download free PHP scripts from PHPJunkyard ... Free PHP scripts. Text hit counter ... PHPJunkYard offers you free PHP scripts for download, some PHP resources, a list of books about PHP and ... well, you ... more hits from: http://www.phpjunkyard.com/ - 19 KB Free-Php.net : Free Php Scripts, Php Resources and PHP Tutorials At Free-Php.net, you will find several FREE PHP SCRIPTS and other useful PHP Resources. Our free php scripts are designed with webmasters in mind, so give them a test and let us know what you think. more hits from: http://www.free-php.net/ - 13 KB Free PHP Scripts A small collection of free PHP scripts and free online website tools ... Skip to main content. Free PHP Scripts. Menu ... This is a simple free PHP flood protection class to help stop people flooding your server with requests, It requires a ... more hits from: http://www.free-php.org.uk/ - 13 KB PHP Editor Review - Free PHP Resource : PHP IDE: PHP Jobs PHP Editor Review - Free PHP Resource : PHP IDE: PHP Jobs : PHP Developer, PHP Editors and PHP IDE list, biggest Php Editor and IDE list on the net. All Php Editors and IDEs are fully reviewed. ... Editor Search. Reviewed PHP Editors. Latest News. Submit News. PHP Tutorials. PHP Book Reviews ... Web Templates. PHP Games. PHP Resources. Forums ... more hits from: http://www.php-editors.com/ - 20 KB |
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| 64. |
Solve : Webmaster Resources? |
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Answer» This is not something that INTERESTS me but when I stumbled across it I thought of you guys. |
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| 65. |
Solve : Need an alternative to "text area"? |
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Answer» I have recently created a new website. I would LIKE to create a TEXT area with a scrollbar (like the one i am currently typing in), but my website host will not allow it. Each text area TAG that I attempt to insert into the HTML code box brings up an error SAYING : "Error: the HTML may not contain a "textarea" tag. " |
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| 66. |
Solve : MySQL not configuring correctly? |
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Answer» This ought to sum it up. Everything else went without a hitch: |
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| 67. |
Solve : How can I make my own forum?? |
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Answer» Yes. Already told you. Yes. Already told you.How do I design this database?Go to library, bookstore, Google, take a class, etc. and start WORKING on it.*cough* http://www.google.com/search?hl=en&q=MySQL+tutorial&btnG=Google+Search&meta= http://www.google.com/search?hl=en&q=PHP+MySQL+tutorial&btnG=Google+Search&meta= Quote *cough*I have cPanel. I will try to make a database, but I think I am out of databases! If you have a MySQL database already, you can just create another table within that database. You don't have to keep it separate. |
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| 68. |
Solve : How to center page when opened by a hi res browser? |
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Answer» I am learning how to build a Web page using HTML. Although I can use a Web tool that ALLOWS me to set the properties to center, I do not know how to do this in HTML. I designed my screen for 800X600 which looks fine, but when viewed with a higher resolution the page the contents are on the left. Note: although I can use “Site Builder” to correct this problem, I want to do it in a Text file in HTML code.You could wrap anything you want centred in a single DIV:<div align='center'> |
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| 69. |
Solve : Transferring MySQL databases? |
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Answer» I'm trying to transfer the database of my phpbb from my old web host to my new one. I made a backup of all the files and a backup of the database in a .sql file. |
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| 70. |
Solve : Password Gates?? |
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Answer» Does ANYONE know of any good free password gates for WEB site were people have to register and login to view certain pages on your site?I SURE do! SIMPLY register at: http://www.bfndevelopment.com ... |
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| 71. |
Solve : Just One Page? |
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Answer» Hi guys. Dilbert, what web server are you using on your computer? This is going to sound dumb, but I don't know. How can I figure it out? Quote And what DynDNS client are you using? (See the support section at DynDNS.) I'm looking all over the support section, and can't find info on it. Thinking it would help, I installed the Official Windows Update Client. What on Earth do I have to do? Quote How do you connect to the internet? At last, a question I can answer! I use a wireless connection to my mother's router, which is hooked up to her computer. Quote If you're using a router, have you ensured that external port 80 requests are forwarded to your PC? Um... no... how do I do that? (I thought I knew about this stuff. I kinda feel like a moron for not getting this.) Quote Make sure you have the three big three browsers at least (Opera + Firefox + IE) for testing purposes. In the case of IE, it is better for security to run one of the "wrapper" browsers like Maxthon or Slimbrowser, which are based on IE. I have those three browsers. Sorry for this guys, I don't mean to be such a hassle. Quote This is going to sound dumb, but I don't know. How can I figure it out?No problem. You're either not running one, or you're running Microsoft's Personal Web Server (a Windows component). In the latter case, uninstall it. In either case, get Apache and follow the installation instructions carefully. I'm afraid there's a bit of a learning curve, but I'm sure that won't put you off. Now would also be a good opportunity to obtain and install MySQL and PHP. Then you have a very sophisticated web & database server running on your PC. If you want to get into MySQL, also obtain PHPMyAdmin. Invaluable for administering MySQL databases. Quote I'm looking all over the support section, and can't find info on it. Thinking it would help, I installed the Official Windows Update Client. What on Earth do I have to do?That's what you need. It tells the DynDNS servers what your current IP address is (in fact the address of your router). Quote At last, a question I can answer! I use a wireless connection to my mother's router, which is hooked up to her computer.Which router? Quote Um... no... how do I do that?Varies from router to router. Grab the manual and look for "port forwarding". Assign a static local IP address to your computer (don't use DHCP) and then forward the incoming port 80 requests to your PC's LAN IP address. Quote (I thought I knew about this stuff. I kinda feel like a moron for not getting this.)Don't be silly - if you've never done it before, why would you know? Playing and trying things is the best way of learning. Quote No problem. You're either not running one, or you're running Microsoft's Personal Web Server (a Windows component). In the latter case, uninstall it. In either case, get Apache and follow the installation instructions carefully. I'm afraid there's a bit of a learning curve, but I'm sure that won't put you off. I downloaded apache and installed it. Quote That's what you need. It tells the DynDNS servers what your current IP address is (in fact the address of your router). Oh good! I got it right. That's a relief. Quote Which router? Linksys Wireless-B. Quote Varies from router to router. Grab the manual and look for "port forwarding". Assign a static local IP address to your computer (don't use DHCP) and then forward the incoming port 80 requests to your PC's LAN IP address. I think the setup for Apache said something about allowing port 80 and I chose it. Would that do it? Quote Don't be silly - if you've never done it before, why would you know? Playing and trying things is the best way of learning. To give your PC a static IP, first find out its current IP address. (Network connections-->LAN-->Status). Then change the properties for the connection so that instead of being given an address/netmask/DNS server, you assign them manually. In fact you should be able simply to copy all of the entries from status; this will fix them. Explanation: your computers are all on a subnet, and probably have IP addresses starting with 192.168.1. For example, the Linksys may be set up as 192.168.1.1 and then have a built in DHCP server that assigns IP addresses to the LAN, starting from (say) .10. Practice varies with each router. So your computer may have a current IP address of 192.168.1.11. If you can get access to the router's interface (you'll need that later), you should be able to discover what IP addresses it allocates. It will usually only be a few (eg. from .10 to .20). If you can find that out, it is best to give your PC a number NOT in that range - e.g. 192.168.1.200. You'll need to read the router's manual. It probably handles DNS requests for the LAN, so on your PC, enter the router's IP address as the DNS server (e.g. 192.168.1.1). Whilst you're in the router, using the manual, set up port forwarding. All incoming requests on port 80 need to be forwarded to your PC's IP address (e.g. 192.168.1.200) on port 80. Make sure your PC's firewall allows incoming and outgoing connections on port 80. So long as you keep your installation of Apache up to date with the latest security patches, this is pretty safe. Now your router has an external IP address - the one the rest of the world sees. To check to see if your web server is accessible to the outside world, first of all find out the router's current IP address (just use http://www.whatismyip.com/) and then enter that address in your browser's address bar, with http:// in front. You should see your web server (unless your router specifically doesn't allow that kind of connection). Report back! OK, I'm a little stuck right at the beginning. I can see my IP address, and it's different from the one the DynDNS Updater has showing. OK, I'm going to leave a digit out for security, but: My DynDNS thing says my IP is 71.111.188.2** because that's what www.whatismyip.com told me before I installed the thing. However, in my wireless connection settings, my IP is 192.168.1.**2. I can't find where to make it assign the address/netmask.DNS server manually on my Windows XP. My Local Area Connection is disabled because I have the wireless thing set up. If it helps, this is what I see right now: Quote OK, I'm a little stuck right at the beginning. I can see my IP address, and it's different from the one the DynDNS Updater has showing.Yes - that's correct. Your entire local network has only one IP address as far as the rest of the internet is concerned. The router does something clever called "Network Address Translation" to ensure that information is router to the correct computer on the network. Your local network has a particular range of IP addresses that is supposed to be private and not leak out to the rest of the internet. Article A. Article B. Those two articles will really help you understand what we're doing. Quote in my wireless connection settings, my IP is 192.168.1.**2. I can't find where to make it assign the address/netmask.DNS server manually on my Windows XP. My Local Area Connection is disabled because I have the wireless thing set up.Your wireless connection is a LAN. In that helpful picture you posted, the two places you need to look are: 1. Wireless connection 3 properties - scroll that list down to TCP/IP -click it, choose properties. 2. Wireless 3 connection status - click the support tab.OK. I am certainly NOT in a good mood right now. I had this conversation with my mother last night: Mom: What's up, Tim? You look like you got a lot on your mind. Me: Well, I found a way to host my own web site for free! Mom: What is it? Me: If I create my own server - Mom: No. Me: ... Mom: No. Me: Why not? Mom: Because opening our network invites hackers to get in. And if they do, they could get into my computer and trash that. (Her computer has a lot of financial programs, budgets, that kind of thing.) Me: ... Mom: Do you have security for it? Me: Yes! Mom: What? Me: I have Apache... it's a piece of freeware - Mom: *shakes head* Mom: I want to see everything you got drawn out on paper so you know EXACTLY what you've got. OK. Is there any way to PROVE this is safe to her?Yup. Go to Shields UP! and run their tests from any PC on your network. Also, feel free to invite her to come here. There are plenty of people here with I.T. qualifications and experience in securing networks. It sounds to me like your mum doesn't really trust the hardware she's using - that's more of an issue, I would say. If she trusts the hardware, then opening up port 80 from the router to your PC, running a secure piece of web server software, should not be any problem at all. Please note that Apache is not "freeware" - it is part of the open source software movement. That has considerably more credibility than a bit of free software. You may like to point out to your mum that the industry-standard piece of software you have just downloaded is used on the vast majority of web servers used on the internet. See the second graph on >this page< - Apache's share of the entire market - including security-conscious global corporations is holding at around 75%. There's a very good reason for that! Your mum needs to realise that opening up a designated port in this way does not really make her network any less safe. If she is connecting to the internet with a computer that contains sensitive data, she must already ensure that she has adequate safeguards in place. An internet-connected PC has a presence on the internet. Your proposal does not change that. You are not "opening up your network". Neither are you sending and invitation to hackers. Sorry if this scares your mum, but the hackers already know about your network, and they'll already be trying to find out what they can do about it. This is the same for every internet-connected computer on the PLANET. People run scripts testing every possible IP address and finding out what's there. They do this continually until they find a weakness. This is why security precautions are essential. There is good news however; if you take all sensible precautions, then you can (for free) have basically government-standard security in place in your home.Ok. One step at a time, as usual. I went to Shields Up! and tested my first 1056 ports. My results: ALL of them were Stealthed EXCEPT for Port 113, which was Closed. I'm unsure of how to Stealth it. ALSO, I tried the file sharing bit. I am proud to say I put together this machine: Quote Attempting connection to your computer. . . [edit]I was unable to spam myself with popups. I'm thrilled. Who says Norton sucks? I love the fact that I am so strongly defended. If I can get 113 secured, it'll be all I need to present to my mother: "Nobody can hack me, I'm safe." As a side-note, she offered to allow me to host my site on her Verizon account. I didn't bother to point out I was likely to still need a server.[/edit]Dilbert, my antivirus I got online and all of my ports are stealthed, I didn't get any spam messages, and all my files are protected I don't think it has to do as much with your anti-virus. (But then again I wouldn't know)It's not my antivirus. I have antivirus, but I'm referring to Norton Internet Secutity 2005, which includes a firewall. Also, your ISP can help with that, as well as Windows Firewall. Now, how would I get Port 113 stealthed, then?Oh, Ok. Well congratulations on having a secure computer As for how to stealth it I have no idea.Quick (simplified) explanation about internet traffic in your case Dilbert:
Now when you run Shields UP!! scans, it's a little different:
Read the Shields UP!! explanation for why port 113 might not be stealthed (or need to be) here. If you have a decent firewall built into your router, a software firewall on your PC is almost utterly redundant. In fact, they tend to induce a false sense of security. If a trojan can find its way onto your computer, it stands to reason that the trojan could be programmed to bypass or disable the firewall. Software firewalls just aren't that safe. Who says they are? The companies that make them. Yes, you do need to be a little cynical when it comes to matters of security. Incidentally, I'm afraid you can't take the credit for having such a secure PC, since the Shields UP!! tests were probing your router, not your PC. Sorry!Oh, well. Even if I didn't do it, it's related to my computer, so... oops. Whatever. (I will not let this thread be buried just because of that spam monkey) OK, I've seen that page, and I downloaded ZoneAlarm but I still get a "Closed" response from 113. It says I can "hard stealth" it with my personal firewall. I have Norton Internet Security 2005; how can I do that?Re-read what I said above. The probe is not getting as far as your PC - it stops at your router. That's exactly what you want. It makes no difference what firewall you install on your PC therefore. Besides, a stealthed port doesn't present a significantly greater advantage over a closed port. Script kiddies will run their scripts indiscriminately, not caring what response they get (if any).Rob, I'm afraid that I have to completely disagree with your "thesis" regarding software firewalls! In todays climate, a properly instituted and maintained software firewall is not only desirable, it's essential! As one example, I'm just about to start work on a system that was "fully protected" by a new Netgear DSL router and it's firewall. It's absolutely infested! Not one of the infections that I have spotted so far has the ability to tamper with any software firewall in any way. As far as GRCs tests are concerned, they are, like most of Mr Gibsons claims, somewhat laughable. If you want to run a port scanner against yourself, try NMAP via [highlight]NetMonitor[/highlight].Dilbert, your router may have inbuilt support for certain Dynamic DNS applications, check it out. If not, search for your router on [highlight]PortForward[/highlight] where you will undoubtedly find a ready made "recipe" for just about any application you need to run. Again, the use of static internal IPs is to be recommended. In NPF, to make a rule, you need to go via: Personal Firewall>Configure>Advanced>General>Add or similar.lmfao Shields Up! I've just tested a port which I'm running a server on and a client is actually connected to it. According to GRC, it's fully stealthed! The same test with NMap sends my firewall into a fit of frenzy. Quote Rob, I'm afraid that I have to completely disagree with your "thesis" regarding software firewalls! In todays climate, a properly instituted and maintained software firewall is not only desirable, it's essential!That's fine - I know I'm going against the flow here. But as far as I can see it, the only advantage a software firewall has over a hardware firewall is application blocking. And that is EXACTLY the kind of blocking that a particularly clever trojan would circumvent. Therefore I think that software firewalls give people a false sense of security - that's the problem. Use them by all means, but they are no substitute for a properly configured hardware firewall. Lugo & Parker put it better than I can.I am aware of L&P and most of it will go completely over the head of the average user. Their main slant is the difference between software and hardware firewalls whilst my slant is the need for the extra layer that a software firewall provides. They also presuppose that malicious software will somehow interact with a software firewall in order to lessen it's efficiency to a greater or lesser degree. In the main, that presupposition is false. To take their first example, how many LSP hijacker trojans are out there? In the grand scheme of things, they are very thin on the ground! Yes, a hardware firewall is a better method of fending off incoming attacks (Again, if it's properly instituted and maintained) but it is utterly useless where outgoing traffic is concerned and in todays climate, it's just not good enough. In their examples, not one popular hardware firewall would fare any better than a software firewall. In fact, the prognosis where a general purpose hardware firewall is concerned is very much worse than that where an average software firewall is concerned. Let's not forget that "application blocking" doesn't simply refer to a simple yes/no to a certain program in a well maintained setup! Just a few questions to consider: How would a hardware firewall prevent a trojan inside say, a zip archive being delivered? Now let's say that trojan is installed. How would that same hardware firewall prevent that trojan from connecting to say a web server or an FTP server?You have a point, of course. I prefer to rely on an up to date virus checker and common sense, but we can't assume that the average user has either. But then neither can we assume that the average user has a correctly configured firewall (software OR hardware). I think internet security will have to become a mandatory subject in schools eventually... Either that or make it illegal to surf without first implementing internet security... |
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| 72. |
Solve : Disconnect from Web? |
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Answer» This might SEEM like a stupid question but is there a way |
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| 73. |
Solve : html help please? |
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Answer» Hi there |
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| 74. |
Solve : insert jad and jar files in xhtml? |
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Answer» Hi, |
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| 75. |
Solve : HTML graphics confusion? |
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Answer» Hi, and a horizontal line to seperate but nothing
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| 76. |
Solve : IRC??? |
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Answer» what are IRC chat ROOMS?http://en.wikipedia.org/wiki/IRCAS you read that LINK from Robpomeroy one thing that is not mention there is: |
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| 77. |
Solve : Opera is breaking my header!? |
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Answer» For this template on my website: |
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| 78. |
Solve : ASP Please help? |
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Answer» asp |
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| 79. |
Solve : changing from page with keys? |
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Answer» Hi there. Does SOMEBODY knows, how I go to another SITE, by pressing an arrow of the keyboard. I would like to have that if I press the arrow that points to the left -on your keyboard!- (I can't say it correct in English, so forgive me) that it goes to another page (example: page.html). Actually it is a sort of unvisible link, but you can use it, if you press that key. Does anybody knows how to do this? Usually Alt+Left goes back through your browser history and Alt+Right goes forward. Left scrolls left in a wide page, and right scrolls right. I do not think you can easily override these settings in your browser, unless you use something like AutoHotKey which is free and enables you to reprogram your entire keyboard in a very sophisticated way. I actually didn't meant that, because for that you should visited all the other pages first, (even in right orther). I woulded like to have a way, that you can use these keys, if it is the first time you visit the siteIt would not generally be desireable for a web page to have the ability to reprogram the way a user's keyboard works. There is one possibility though: you could use javascript to poll for keypress events, and respond accordingly. That's beyond what I normally do with javascript though, so unless someone else here can help you, you may be better off heading over to a dedicated javascript programmers' forum.This one covers most angles, and avoids explicit messings about with character codes. - Always use quotes, even with numbers, and always use upper-case letters. Code: [Select]document.onkeypress = FUNCTION(e) { switch( String.fromCharCode( (e||event).keyCode ).toUpperCase() ) { case "A": alert("A") // or whatever.. break; case "5": alert("5") break; } }First off all, a thanx for this script. Second, do you know how I let the browser go to another page (and not showing a message like a) if i press the RIGHT ARROW? thanx Blackberry Instead of alert("a"); try window.location="http://www.whatever.com/"; Don't know how to trap right and left cursors keys though. Jude?For some reason, the arrow keys don't fire the onkeypress event. They do fire the onkeydown event though - so that's the first change. I have USED the easy approach above (turning the keycode into a character) because it's easier to see what's going on, and to add new cases. I thought this would have to change with the arrows, but it seems that the keycodes they produce do actually correspond to characters. I have put these characters into a map so it's easier to deal with. Then everything else is the same as before. Code: [Select]document.onkeydown= function(e) { var arrowChars = {up:"&",right:"'",down:"(",left:"%"}; switch( String.fromCharCode( (e||event).keyCode ).toUpperCase() ) { case arrowChars.right: alert("right"); // location.href = "blah.htm"; break; case arrowChars.left: alert("left"); // location.href = "doodah.htm"; break; } } |
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| 80. |
Solve : html: resizing background image proportionally? |
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Answer» Hi, |
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| 81. |
Solve : Re: internet release? |
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Answer» http://www.davesite.com/webstation/net-history2.shtml I found this PAGE for ya ~ I can't FIGURE out exactly from this :-/ but you may be more familiar with the company names that are presented in there. If I find anything else I'll post it for you. :-? Hope this helps a little , LI suggest doing your own homework for class. FlameMicrosoft came out with a BETA 2 version of IE7 im USING it RIGHT now its awesome i dont know it that helpshhhmm.... Go to computer news... There's someone there who might disagree with you FlameI thought Internet was first use by the US military to comunicate. The pentagon was the first to use it. It might be wrong but i got this of a teacherI think you're right, but I'm not sure. Flame |
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| 82. |
Solve : Image alignment help? |
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Answer» If anyone can help me it would be great. I am creating a web page in frontpage 2003 and am having some issues with graphic alignment. I have created several images in PHOTOSHOP, sliced them and saved them optimized in Image ready as HTML files, the pictures are INSERTED fine, then I use the position absolutely so I can move them around. I get them placed where I want them, then when I preview in BROWSER the page comes up and the picture is up and to the left of where I placed it sometimes it's just barely off sometimes several hundred pixels. the strange this is that the imae I am using for my header is not affected it stays exactly where I put it. I have one table set up with the dimensions of 800x1000 to keep everthing in the center of the page. I have tried several different things so FAR, such as changing alignment of the layer my images use. It seeems though that nom matter what I do it screws up. any advice or suggestions would be greatly appreciated. Quote I have created several images in photoshop, sliced them and saved them optimized in Image ready as html files, the pictures are inserted fine, then I use the position absolutely so I can move them around. I'm not quite sure exactly what you're trying to accomplish, but my first suggestion would be to just save the graphic files as .jpg or .gif, and then just insert them into your HTML files using the tag. I wouldn't worry about slicing them and saving them as HTML files within ImageReady, as you describe. |
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| 83. |
Solve : A javascript??? |
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Answer» I'm guessing this would be a javascript, but can someone write a script for me so that when you enter Google for "javascript tutorial". The thing you describe is the first or second exercise in many tutorials I've seen.I've tried, it's notChange your search phrase and try again. Sometimes, you need to experiment with the WORDING for your searches.how about:[highlight] "when you enter the site a box pops up that tells you to type your name and then somewhere on the site it shows the name."[/highlight]Nope, that's way too LONG. Try to limit it to a few words. Quote I've tried, it's notSorry - I meant to say that in any case, once you've gone through a tutorial or two, doing this kind of thing becomes QUITE easy. Check out >this page< or >this one<.Here's one I found yesterday via Google: http://www.webdevelopersnotes.com/tutorials/javascript/javascript_prompt_visitor_inputs.php3 Julius, err ... Mr. Poll, the Google search phrase I used was javascript prompt for name. The link above was the first item found. |
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| 84. |
Solve : publishing a web site? |
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Answer» I have designed a web site using publisher 2000 and saved it as a web page. Now I want to publish it to the net using my free web site from my s.p. I am so confused though and don't know what to do next. Also when(if) I ever get it on the net, do I need to submit it to search engines? Can anyone help me? I don't like being quite so harsh, but you're better off ditching Publisher and using a tool that's actually made for web design. Using Publisher is likely to cause all sorts of problems -cross-browser incompatibility being a biggie. I have designed a web site using publisher 2000 and saved it as a web page. Now I want to publish it to the net using my free web site from my s.p. I am so confused though and don't know what to do next. Also when(if) I ever get it on the net, do I need to submit it to search engines? Can anyone help me?If you're really SERIOUS about this, pay for web hosting from a hosting service and have your own domain name such as mysite.com, rather than something such as geocities/mysite.etc. http://www.totalchoicehosting.com/ has a Starter plan that costs $4/mo. I use them and I'll recommend them. |
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| 85. |
Solve : Overlapping frames? |
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Answer» at http://guamus.witnesstoday.org I have a site in FRAMES. On the right frame I have a link to an unframed PAGE. Each page in that unframed set has a link to HOME. but the left frame gets duplicated each TIME I click home. How to stop that from happening. |
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| 86. |
Solve : help with page unavailable??? |
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Answer» ???hello, could anybody help me? every time I try to book something or order something online a page comes up at the LAST minute and says page unavailable? it also says check NETWORK detections but when I click on that nothing happens, this has only just the past two months started to happen, before that it was always ok. it says that there may be a problem with the site and to try later, but its been happening for two months and its on every site I go on, so that can't be it, or it says that I should check my BROWSER settings? but I am not sure what that means? or how to do that even? I dont know much about computers, does anybody know what this could mean? or how to fix this problem? |
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| 87. |
Solve : Can you listen to music on my site? |
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Answer» I uploaded a half hour of music on my web site adventurefilmproductionscanada.com |
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| 88. |
Solve : I want to open? |
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Answer» Hi, |
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| 89. |
Solve : Help inserting .ppt file? |
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Answer» i am making a webpage for a schoool i used to attend i cannot seem to put in a file called s1.ppt it is a POWERPOINT presentation, i have tried using dreamweaver and notepad but they cannot help, i tried using embed src but they dont work, is there a bttr way of doing this? :-? :-? :-?Open the Powerpoint presentation, and click on File -> Save for WEB ... It will create a series of files, all of which you need to upload to your server. Once they are all UPLOADED, all you must do is type in the file URL. That should work. Let me know what happens |
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| 90. |
Solve : IFRAME POPUPS? |
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Answer» Is there anyway that I can make a "pop over" that bypasses a persons POPUP blocker and just pops up on the screen as a regular screen. Kinda like a button that makes the person DEFAULT pick "open in new window"? |
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| 91. |
Solve : getting animations to move? |
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Answer» Hi, another question from a newer than newbie. I am getting into online TEACHING and the place I work for wants me to use "graphics" in my webinto page and also in my lessons. |
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| 92. |
Solve : Looking for login system? |
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Answer» Hi, I can find suckscript for free? There are scripts for that? What you're speaking of sounds like a forum to me, why not try YaBB?lol I really DO NOT need a forum, I just need it to password protect a few things on my site and give some ppl a few EXTRA possibilitys, I don't want to remake my whole website in YABB!Code it yourself - you'll be so proud once you've finished! Quote Code it yourself - you'll be so proud once you've finished! That's an option. But I don't want to, I'm just looking for an existing scriptYou have some fairly specific requirements though. I would be surprised if you can find exactly what you're looking for. You might like to try a content management system though, which will do a lot of these things and more. Drupal, Plone, Wikiwiki, Joomla, Mamboserver, Postnuke, etc, etc. Quote Code it yourself - you'll be so proud once you've finished! what language would u use php?Yes, I would use PHP. I am currently DEVELOPING a bespoke content management system for the I.T. company I work for. PHP is perfect for this kind of job.k thanks Quote Hi, Ya know what, I have beeen looking for just that!! Except only the highlighted parts. I also thought of learning a bout php, but I know nothing at the moment and don't feel like going through the same grueling experience I had to go through when I was [highlight]trying[/highlight] to learn javascript! I didn't actually get that far. Halfway though I decided to quit because it was so confusing! I GUESS I could have a go at php so can someone give me a good tutorial site?? I don't feel like googleing it cos then I find way to many and don't know which one is the best! Like Rob said, get a content MANAGER... I suggest (like Rob) Drupal. It was somewhat simple to set up. There site has a demo somewhere.Zylstra555 i just signed up with your forum.. same name just letting u know Quote Zylstra555 i just signed up with your forum.. same name just letting u knowWhich forum?on his site Quote Zylstra555 i just signed up with your forum.. same name just letting u knowThanks Quote QuotewelcomeZylstra555 i just signed up with your forum.. same name just letting u knowThanks |
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| 93. |
Solve : HTML Database? |
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Answer» ERM, I still NEW on HTML Design, can any one tell me how is it i can let people to change/add my data online with out database? Which MEANS writing the change/add data to the current html file. Quote Erm, I still new on HTML Design, can any one tell me how is it i can let people to change/add my data online with out database? Which means writing the change/add data to the current html file. Is that even POSSIBLE, or am I just not understanding you? Or maybe I don't know as much as I thought I KNEW about HTML. |
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| 94. |
Solve : vote script?? |
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Answer» Not sure if i am in right PLACE! But am looking for help with SCRIPT and information on it. I want a vote section on my SITE where you cannot click "no" and have to vote yes. |
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| 95. |
Solve : .htpasswd login? |
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Answer» I want to make a Login, secured WHIT HTPASSWRD. But i don't know how... :-? |
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| 96. |
Solve : Links to downloadable files? |
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Answer» I'm using 1st Page 2000 to create a simple web page. |
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| 97. |
Solve : copying urls? |
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Answer» HI-- I'm working off line on a blog SITE, and when I'm up and running I want to be able to capture (copy) the lengthy url from the address bar of an on line newspaper's article--the article's page url. So my readers can do a fast link. Copying & pasting? Instead of having to write--or type--it in. Is this possible? Thanks.Just highlight the link in the address bar and press ctrl c to copy and ctrl v to paste.Doomsday-- Thank you very much. It worked perfectly. MartinOr you can use the MOUSE. Just highlight the URL go to (depending on yr BROWSER) EDit / Copy the put the cursor where you want the 'paste' to go and go Edit ? Paste. Niftiest trick.Or you can use the mouse. Just highlight the URL go to (depending on yr browser) EDit / Copy the put the cursor where you want the 'paste' to go and go Edit / Paste. Niftiest trick. |
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| 98. |
Solve : hidden internet? |
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Answer» I am FRUSTRATED by a co-workers joke. We have FINALLY gotten a decent computer at my job. It has the capability of high band connection thru firefox. It was wonderful not to have to use the slow dial up on my laptop. I was so excited that I would be able to just email my work files to the new computer instead of having to copy them to floppy from the old computer, then transfer them to cd on my laptop, then copy them to the new computer. My co-worker seems to find great delight in only allowing himself internet access! He has hidden the internet connection. I can't find it anywhere. If anyone has any ideas how I can circumvent his little joke, I would LOVE to hear about them! The computer is networked to an off site system. Any ideas, anyone? |
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| 99. |
Solve : Making the left column extend to the bottom? |
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Answer» In the below site how can i make the left yellow bar containing those links extend to the lower part of the page. PS.You can view the source of the page by right clicking YES ..... dl65 T - Chai I am not using any web publishing application. I am using web designing. Well the solution I have got. I have to use this: [size=16]<TD align="CENTER" height="100%" valign="TOP" style="width: 20%;" bgcolor="#ffcc99" >[/size] instead of this: [size=16]<TD WIDTH=20% ALIGN=CENTER VALIGN=DOWN>[/size] dl65: I have not used frontpage. I know some amount of designing. ah so you like web coding try OPENING it in MS FrontPage and design it in there and after copy the code from which you have trouble with and paste it in your webdesign |
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| 100. |
Solve : making icons? |
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Answer» I'm trying to FIND out what KIND of software is used to make the box icon/picture (mailloop) on http://internet-marketing-strategies-online.com/marketing-course.html. |
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