39,388 Topics
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 | Hello... Good Morning All... How to hide all query strings in my url and here i can't use hidden variables for these all because in all times i couldn't send them with form submission..And my page is having four query strings to be sent... If any body have any clues … |
| | hi.. I have encrypted a file in C# using [URL="http://www.codeproject.com/KB/security/DotNetCrypto.aspx"]this[/URL] code .. i will upload the encrypted file to my server.. Now i want to write an Equivalent PHP encrip/decript to use the file.. Can i use mcrypt_cbc() to do the job or is there anything special i need to …  |
 | hi i'm designing an online evaluation application using php. i was asked to add a feature that enables a user if unable to finish anwering questions can save his/her progress and continue when he/her next logs in. basically i have no idea how to even start. thnx  |
| | i need to include this file in some other php file if i add a plain text where i want it to display it works but when i include this file it just displays the form and the comments on top of the page rather then where i want it. … |
| | Hi People, I've created a couple of install pages for a client (install.php and install2.php) My question / problem is... In install2.php i want to unlink install.php and install2.php via a hyperlink or button and i was wondering how best, if it is possible, to achieve this. Can anyone help … |
| | hi i have some file in my ftp.now i am saving my file in a folder.please tell me how to refer the file outside the folder. eg require_once('../common/dblayer.php'); the above is to refer a file inside a folder.how do the same for outside a folder |
| | [QUOTE]I am haveing trouble with updating a row out of a table. If there is one row in the table the edit works ok. But if I have more then 1 row in the table it will only let me edit the last row can any body help on this. … |
| | Hi frnds... I am new to Ajax..i know some minimum basics about ajax.. i know some what php and mysql... So, plz send me ajax login form and registration form....i am trying to learn ajax with database....plz anybody help me... Cheers..  |
| | Im having trouble ending sessions for some reason :| Heres my code. Can anyone see what the problem is? [code] <?php include('includes/config.php'); unset($_SESSION['isLogged']); session_destroy(); ?> <!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01//EN" "http://www.w3.org/TR/html4/strict.dtd"> <html> <head> </HEAD> <BODY> <?php echo '<div class="nav">'.$navigation.'</div>'; ?> You have been logged out. </body> </html> [/code] |
| | hi, I am trying to learn how to upload multiple Music files to server then save information about them in database e.g. albumname, filename, type and maybe url. i have few questions: 1. would i be able to write the albumname in database as the folder i am uploading to. … |
| | Hi guys, this is a brainteaser for me and I'm wondering if you could help. Lets say I'm looping through these results from MySQL, and the result set is as follows: ID------Name 4------ Anthony 76------John 31------Andrew 98------Sonia If I was on the 2nd row (with an id of 76, name …  |
 | Can someone clarify me the difference between CHAR and VCHAR and which one is best to be default type in my all SQL queries? Is it VCHAR or CHAR? :D |
| | can you include arrays[] in header urls? I have the following but it doesn't work so I am thinking it might not be possible. [code] $name = strtolower($_POST["name"]); $name = stripslashes(ucwords($name)); $email = strtolower($_POST["email"]); $emailx ="/^[a-z0-9]+([_.-][a-z0-9]+)*@([a-z0-9]+([.-][a-z0-9]+)*)+\\.[a-z]{2,4}$/"; $alphaspace ="/^[a-zA-Z]+((['\,\.\- ][a-zA-Z ])?[a-zA-Z]*)*$/"; if ($name=="") { $error[] ="Name is a required field please … |
| | does anyone know of any good resources for php regex for form validation. I am looking for good regex for name: (including -.' and no spaces in the first space no doubles of ..''-- phone: again no spaces at the start allowing + and - alpha: only lowercase letters no … |
| | Hello all, first time working with PHP, had a question. Working on a friend's website, we thought we'd be wicked cool and add a dynamic photo gallery. I stunbles across this neat pile of code: [code=php] <?php $columns = 2; $thmb_width = 120; $thmb_height = 80; function resizeImage($originalImage,$toWidth,$toHeight){ // Get … |
| | I'm beginner in PHP, and for long have been doing my site in XHTML. Now I want to make a News box and have made PHP code for that function as shown below: [CODE=php] <?php function pop_boxes($words, $class) { $string = "<div $class> $words </div>"; print($string); } ?> [/CODE] And … |
| | Hello, I call the imagettfbbox function like so `imagettfbbox($font_size, 0, 'monofont.ttf', $code)` but its generating the following error: 'imagettfbbox() [function.imagettfbbox]: Could not find/open font' monofont.ttf is in the same folder. And the code executes fine on the server. It just won't work on my computer. This leads me to believe … |
| | Hi, I need to discuss some problems regarding handling of text boxes using php which are as follows: [LIST=1] [*]Can we set focus of a text box when an if condition is true in php? [*]Can we disable a text box when an if condition is true in php? I … |
| | I am trying to parse the the following xml code below, I need to retrieve only totalhits="376719" in the "resultset_web" child. I also need to use code similar to the following: [CODE]<?php $doc = DOMDocument::loadXML($information); $result_node = $doc->getElementsByTagName('resultset_web'); $tHits = $result_node->item(0)->getAttribute('totalhits); ?>[/CODE] /* XML TO BE PARSED */ [CODE]$information = … |
| | Hi All, Here is my Index code. How can I make footer be at the bottom of other div. In css I floated to left the leftbar and to right the main contents. The header is fine but footer comes just below main content instead of being at bottom of … |
| | Hi frnds.... I have a page with different topics and explanations.... the total description in a single page..and all headlines at one place... now iam clicking on nth headline, than the page shows that nth topic description location... plz tell me how can i do that? |
 | hi, I am trying to complete a script that sends an email along with html, the html changes the colors and the font, positions ...etc. I am in need of help. thnx in advance |
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| | hi If the user changes his photo i want the [B]else[/B] to work.if u the does not change his old photo i want the [B]if[/B] to work.but my below code is not working like that....only the if part is working[CODE] if(isset($_REQUEST["update"])) { $uploadedfile=$_REQUEST['uploadingfile']; $upload="comphoto"."/". $_FILES['uploadingfile']['name']; $filename=$_FILES['uploadingfile']['name']; echo $filename; move_uploaded_file($_FILES['uploadingfile']['tmp_name'],$upload); if($filename!="NULL" … |
| | Firstly, can I just say. I know this is really badly written but its to the best of my ability. Right, on index.php it makes a query which should go to search.php. Search.php handles everything. It makes a request to ajax.php which makes the request from the database. The problem … |
| | I will be needing to use PHP and MySQL to create a small application. But I need some help setting this up. I need to create a database for my application. I went to mysql.com, but couldn't determine what application I needed for creating my database. What do I need …  |
| | I have a PHP (version 5) site on a Windows server that allows uploading of files into our Windows server. I currently allow the user to upload up to 10 files at once. If users upload files as big as 20 mb or more slows the upload process down. Should … |
| | I am new to sockets and fsockopen(). I am trying to send SMS using a gateway. But the fsockopen always shows the following error. Warning: fsockopen() [function.fsockopen]: unable to connect to alertbox.in:80 (A connection attempt failed because the connected party did not properly respond after a period of time, or … |
| | Hi, i'm totally newby here and with php/mysql too. I have a form with some textboxes and checkboxes. The form action is: $_SERVER['PHP_SELF'] . '?changes=1' I want to give a possibility for the user, to change the values in them. So submit button when the submit button is clicked the … |
| | Hello, can you help me by my Site? [URL="http://www.huette-walddorf.de"]Link[/URL] or [url]http://www.huette-walddorf.de[/url] My Counter is sometimes away! Greats, M. Weber |
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