39,326 Topics
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| | Hi, Any body please help me out: [CODE][B] while loop { $val=mysql_num_rows($result14); $blnk=array(); array_push($blnk,$val); } $blnkarraysum=array_sum($blnk); [/B][/CODE] Values are not at all getting add up. why ? thanks in advance  |
| | I'm hoping there is a simple solution to this. I am using a form to submit some information. One of the boxes is a textarea. When i submit the form it runs this line of code: [CODE] if (!isset($_POST['textarea']) [/CODE] it seems to register that there is type there regardless … |
| | Hi, In my home page, i had one submit button(form action $_SERVER[PHP_SELF]). By clicking submit button,(by some action), its shows me the "Accept" and "Reject" button. My "Accept" button(data should save in my database) is not at all working for me .(i pointed this also to form action $_SERVER[PHP_SELF]).But if … |
| | I'm trying to allow members to upload a picture to the my website. I In my php code I test the uploaded files for type. For some files it works fine, but I've discovered there are .jpg files that don't seem to have the internal type headers and the php … |
| | Hello i have problem in my software, i want to read file excel and compare data. If i use file excel with small size it run succesfully, but if i use large file i have fault. Please some body help me |
| | [CODE] <select name="year"> <option value="2010">2010</option> <option value="2011">2011</option> <option value="2012">2012</option> <option value="2013">2013</option> </select> <input type="submit" name="sub" value="Search"/> </div> <?php if(isset($_REQUEST['sub'])){ $year=$_REQUEST['year']; $con=mysql_connect("localhost","root","")or die( "Unable to connect"); mysql_select_db("mydb",$con) or die( "Unable to select database"); $query="SELECT * FROM student WHERE EnrolledYear='$year'"; $result=mysql_query($query)or die(mysql_error());; $num=mysql_numrows($result); mysql_close(); ?> <table> <tr> <th>Student ID No.</font></th> <th>Name</font></th> <th>Enrolled … |
| | hi friends i want php script that uploads image without refreshing the page thanks  |
 | Hello everyone. I'm new to this forum and PHP in general. I finally got the nerve to tackle a mySql Database on my website's server, added columns and a few values, although I cannot seem to find any online help to retrieve the values from the database table. Here is … |
| | Script is executed in a long time in the end does not display results ? |
| | Hello Before I show you my code I would just like to put forward to whoever is willing to help me, and I have spent the last 2 days looking at hundreds of different login scripts and my head is hurting as the more I look at them the more … |
| | Hello I have been reasearching many sites regarding encryption, I am a bit lost. I can cryp() the password with $salt but when I go to login and compare the passwords it keeps taking me back to the login. I have taken out all the encryption code but below is … |
| | ok so after some time i can do some simple reg exp but this one is confusing me. I currently am testing my reg exp on regexpal.com but php wants to work differently this is what im using [CODE] preg_match_all('/{(\w+)(([:]\w+)*)}/', $page_content, $matches, PREG_SET_ORDER); foreach($matches as $match) { $src = $match[1]; …  |
| | Right now i have 6 files: Main.php = The login page Info.php = The first page seen after login ForgetPass1.php = The first page for password recovery ForgetPass2.php = The first page for password recovery functions.php = Holds all the php functions used in all websites including: -logout() -confirmUser() -SQL_Connection() … |
| | Hi I am very new to PHP I have two text boxes A and B when I open the web page A is already populated with a number if I input a number in B I want that number to be subtracted by A (A-B) and the answer should be … |
| | Hi, I am developing a CMS based website which also has a flash gallery, the gallery accepts only xml data as input so i am using info from a database to output the required xml using php. I am setting the page that is currently being viewed using a session, … |
| | hi i have a code that uploads an image...but it gives me an error when i upload a photo: Warning: move_uploaded_file(test/ssss.jpg) [function.move-uploaded-file]: failed to open stream: No such file or directory in C:\xampp\htdocs\test\add.php on line 21 Warning: move_uploaded_file() [function.move-uploaded-file]: Unable to move 'C:\xampp\tmp\php163.tmp' to 'test/ssss.jpg' in C:\xampp\htdocs\test\add.php on line 21 … |
 | See this is the URL path to access my local server.. "http://localhost/CodeIgniter/" I need to change this URL and need to give my own URL..after adding my URL i need to access my local server using my own URL... How can i do that??please help me... |
| | I have a javascript code that modifies the data for a hidden field on the page. The page is then submitted to php. The problem is although I can see the altered data in firefox when I select the section and do show source for selection, the modified data in … |
 | Hello, I want to create a DDoS prevention script, but I don't know which is the best way to go about it. What I was thinking is that, when a user attempts to connect to the website, it records their IP and then if there is loads of traffic, it …  |
| | Okay i have been looking my best for this problem on forum. I have a website script written in php, now the menu it has is in php and uses a tpl file. This is very crude compared to what i need, now i post here in DHTML because the … |
| | Hey.. I wonder what's the difference between the use of [COLOR="Green"]||[/COLOR] and [COLOR="Green"]OR[/COLOR] I have an example: [CODE] $Assumed_Variable = 1; $Assumed_Query = mysql_query("select something from someTable",$connection); if($Assumed_Variable == 1 || mysql_num_rows($Assumed_Query) > 0){ echo 'Success!'; } else{ echo 'Failure!'; } [/CODE] So, if I understand this issue, this means …  |
| | Warning: session_start() [function.session-start]: Cannot send session cache limiter - headers already sent (output started at C:\xampp\htdocs\emohonv2\module-srksmka-spi.php:116) in C:\xampp\htdocs\emohonv2\auth.php on line 3  |
| | Hi Friends , I m new to Joomla and I developed a admin part component and after successfull data insert I need to do a redirect to my component view. My doubt is how to do this redirection from my "Model" I got a code Like this [ICODE]$msg = 'A …  |
| | I posted this once but no one is stopping by so maybe the title didn't sound much interesting. I got the code for a google search bar and pasted it on the corresponding <div id and made a separate file for the search results and worked perfectly. But when I … |
| | Hi, so what i am trying to do is this: If someone types in an invalid url of my domain (eg: mydomain.com/place-that-doesnt-exist) I want the user to be redirected to the index page where a message says "you tried to go to mydomain.com/place-that-doesnt-exist but there is no page there. It … |
| | hi everyone. i am trying to make a code which will act as a checkbox, but will be hidden from view, only to be used by people who know its there. it is part of a form and im a bit stuck, i was hoping to use a checkbox but … |
 | body.php [code=php] <html> <head> <script type="text/javascript"> function showUser(str, query) { if(document.getElementById("Author").checked==true) { query="author"; }else if(document.getElementById("bookname").checked==true) { query="bookname"; }else{ document.getElementById("textHint")="please select"; } if (str=="") { document.getElementById("txtHint").innerHTML=""; return; } if (window.XMLHttpRequest) {// code for IE7+, Firefox, Chrome, Opera, Safari xmlhttp=new XMLHttpRequest(); } else {// code for IE6, IE5 xmlhttp=new ActiveXObject("Microsoft.XMLHTTP"); } xmlhttp.onreadystatechange=function() … |
| | php code for form vilidation the form consiste on the following filed name,email and password . |
| | I'm creating a web app that will use Twitter API's and OAuth so that my app can post to my users twitter accounts. Here is where I'm at so far - I get to the twitter authorization page. Authorize the app to be able to post to my twitter account, … |
 | So, I am running this PHP script and it's execution lasts for about 10 minutes or maybe even longer ( don't ask me what I'm doing :|;) ) After it's done, my PC runs slow, it probably eats up resources (don't which resources) so which command to use to free … |
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