81 Posted Topics
 | Re: File upload help Hi Scottmandoo, best if you place this at the top and run it: [code=php] ini_set("display_errors", true); error_reporting(255); [/code] Then you could post the error messages and I'll explain what they mean. Also, could you please edit your post and add "=php" into the tag code (code=php)? It will tell this … |
 | Hi there, I'm a bit confused: [LIST] [*] I don't see a reason for calling [icode]session_start(); session_destroy();[/icode] I'd say that you can safely ignore this [*] The other "Put this code in first line of web page" is correct though. All your protected web pages must have .php extension and …  |
| | Hi Sukhy, your post looks more like a project specification then a problem description. If you want me to program this thing for you, I'll do it for 40 USD per hour. I would give you price estimation after we would get together some proper specs. If you have some …  |
| | Hi there, are you running the server yourself? I mean if you're on a normal commercial hosting you're not allowed to modify php.ini. You cannot create your own php.ini - only one php.ini is The One. If you are running your own server then maybe you have modified wrong php.ini. … |
| | Hi Shezz, so you run savevote.php and it still won't save the vote, right? Does it show any error message? The script makes sure that you vote only once so perhaps that's why - you're trying to vote more than once. Or maybe DOMDocument isn't supported in your PHP installation. … |
| | Hi there, the key is this line in your CSS: [icode].unit-rating li a:hover[/icode] You cover the other A's with the active A. Change z-index:20; to say 10 and it will show below not over them. (tested in Firefox) The number is off the box because it is right aligned while … |
| | Hi Kevin, the basic question: do you store the images in a database or as files in a file system. Also, what should I imagine when you say "the variable name which was set for the images"? |
| | Hi Anasta, I must be missing something because to me, the answer is very simple: [code=php] ... echo '<form action="saveme.php">'; echo "<tr>"; echo '<td><input type="checkbox" name="gameId" value="'.$row['id'].'"></td>'; echo "<td width='25' align='center'>" . $row['game'] . "</td>"; echo "<td width='150'>" . $row['home'] . "</td>"; echo "<td width='150'>" . $row['away'] . "</td>"; echo … |
| | Hi JRSofty, before I think about a solution to what you want, let me cast some doubts on it first: Is it really so time saving to have your config code instead of good ol' php? [code=php] $config = array( "access" => array( 'read' => array(1,2,3), 'write' => array(1,2), 'modify' … |
| | Hi there, 2003 is "can't connect to MySQL server" right? I don't think that just restoring the files did the magic - if you didn't previously delete them in the first place :-) desktop.err is error log (your computer is called "desktop") desktop.pid is socket number where MySQL is connected … |
| | Re: update or alter? Hi vijukumar, just because you press a button, nothing is going to be executed unless you program a script that does it (connect to a database, build the UPDATE query from FORM values and executes the query against the database). Maybe you're using some framework that does it for you … |
| | I agree with silviuks that generally, what you want isn't a good idea :-) I'm not sure if what you are after is to fill blanks in a row of user_ids. What if you have three users: 1, 2, 3 and delete 2. Do you want the next new user … |
 | I agree with forzadraco: don't do this. An attacker could simply call your page with: page.php?string=;DELETE * FROM yourtable and you're dead. However, to answer your question, the function you're looking for is urlencode(). |
 | Hi Flaco, it looks to me like you didn't edit includes/config.php to enter MySQL login information. So go to your Control panel, find out the database name, user name and password and fill it in there. You may have to create the database first, most web hostings don't create one … |
| | Hi Dave, you're not giving us the whole script, are you? $sendmail should be defined somewhere. That's where your path to sendmail goes. BTW: This method of sending e-mails is bad, read something about e-mail injection: [url]http://en.wikipedia.org/wiki/Email_injection[/url] If you you're still having problems with sending through sendmail (it could be … |
| | Re: left side menu Hi Dami, I'm sorry but I didn't understand :-) Correct me if I'm wrong please: - you have three types of users: students, tutors and admins - each of the users should see different menu - everything works ok except for the menu: all users see the same - students' … |
| | Hi Keith, I'm afraid you'll have to attach the two scripts that you're using :-) I'll have a look then and hack them together if it's not too much work. |
| | Hi nishanthaMe, this is a last-hope advice. I found on Wikipedia that Wikipedia itself uses this algorithm: [url]http://en.wikipedia.org/wiki/Boyer%E2%80%93Moore_string_search_algorithm[/url] So you could download Wikipedia source code and find it in there. |
| | Hi John, I'm reluctant to believe you on the spaces issue with readdir(). I checked the manual and nobody in the discussion has ever mentioned it. Maybe you think that it skips the files but in fact, something else down the road in your script does. Anyways, try using glob() … |
| | I do realize this was a fake post and an advertisement (judging from the snipped signature) but I'd like to add my five cents anyway, because the method described above is pretty crude. An easy and elegant method is: [code=php] include dirname(__FILE__)."/ws8_extensions.php"; include dirname(__FILE__)."/ws8_functions.php"; [/code] BTW: Thanks for removing the … |
 | Hi Inny, read the whole reply to find the error at its end. I'll keep the rest of my original post to show you my track of thoughts which could be helpful for you some other time. Maybe fopen wrappers aren't enabled. (file('http://...) Or maybe short_open_tag is off. (<?php versus … |
| | Hi Satimis, let me ask you a couple of questions first: 1) are you looking for a general way to find a RSS channel for any website? There isn't any. It's the people who run the website who can create a RSS channel and make it available for their readers. … |
| | Re: Popups Hi Mexaros, maybe you're linking to a remote site for web stats or some cool gadget. I would probably search all files for "http". Internal links don't need to have http (use absolute or relative paths) so this search should discover external links. You could also use an extension like … |
| | Hi Lydia, I guess that you're calling mail_attachment() with wrong information in $attachment parameter. You're passing url while it should be a full path in the server's file system. E.g. /var/www/vhosts/website.com/httpdocs/profiles/resumes/.... or ./profiles/resumes.... You have to find out yourself what the path is (I don't know where your calling script … |
| | Re: is it possible? I can translate for you, pal :-) I'm Czech too. (Můžu ti překládat, jsem taky Čech.) We need to know of what type the return values are: arrays or objects? (Potřebujeme vědět, jakého typu jsou návratové hodnoty těch funkcí: pole nebo objekty?) |
| | Hi Chris, to know for sure you'll probably have to do some measurement. I recommend reading about ANALYZE (to do the measurements right is a kind of a science). For basic PHP measurement you can use $start = time() at then $length = time()-$start. But for real work I recommend … |
| | Uhm, are you talking about syntax highlighting? Try highlight_string() - but it's just for PHP source code. If you want more languages then grab some open source library like [url]http://www.pear.php.net/package/Text_Highlighter[/url] or [url]http://www.phpclasses.org/browse/package/3293.html[/url] Some related info: [url]http://www.sitepoint.com/article/highlight-source-code-php[/url] |
| | Hi Fasola, this is a specification for a project not a list of three problems :-) I could program this for you for USD 200 if you want. Update: Oops, I just noticed that Code 5 System is for .NET, you got wrong forum. I can't help you with that. … |
| | Hi there, I assume you want to reorder the list just because you don't know of a better method of pre-selecting an option, right? If that's so I suggest using "selected" instead: [code=php] $pageTitle = 'Day You Were Married'; // this is for testing, I expect this variable to be … |
| | Re: checkbox output Hi Nick, it's a bit difficult to debug your script when you didn't use the syntax highlighting provided by this forum. Could you please edit your post insert the CODE tags? Could I see the script at work somewhere? In general, the problem is either in HTML (answers are overwriting … |
| | Re: nearest number Hi there, try something along these lines: [code=sql] SELECT columnName, ABS(columnName - 9) AS distance ORDER BY distance LIMIT 1 [/code] Could be that ORDER BY won't accept alias distance in which case you'll have to repeat the ABS() code. The trick is in calculating the distance of your number … |
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