39,326 Topics
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| | hye everyone..i just want to share my problem using php..:$ i have data for field [B]total[/B] i.e total = (2,3,4,5,62,45,67,89,10,23,11,23,98,12) from all data i want 5 max values only. please help me to meet the solution.:)  |
| | [U]Table's name: grandTotal[/U] (have two fields :defect_code and total) defect_code total LM 23 FM 15 DF 5 How this data can be an array like this array("LM" >=23, "FM">=15,"DF">=5) using query? please help me..:S |
 | hi there) guys, please tell me - is it any way to make associative array in php without assignment values to the arrays elements? in my situation i need to read indexes names from txt-file -so i can't immediatly give them values.....what will you advice in this situation? Is there …  |
| | i try to run this code but it returned this error : Parse error: syntax error, unexpected T_STRING in C:\xampp\htdocs\removeproducts.php on line 31 could u please help me........ <html> <head> <title>removeproducts</title> <meta http.equiv="Content-Type" content="text/html; charset=iso-8859-5"> </head> <body bgcolor="#FFFFFF" text="#000000"> <p> </p> <table width="37%" border="0" align="center" cellpadding="0" cellspacing="0" height="66"> <tr> <td bgcolor="#000000" …  |
| | Hi friends i am having n number check box, if i checked one check box it has to select all the similar values of the check box and the other check box should be disable. can any one help me to solve the issue i am having a java script … |
| | Hello all, First and foremost I would like to thank anyone who will end up contributing to this thread. I'm relatively new to PHP/MySQL and did a site migration for a client to a different server. The website was working perfectly fine before, however now I am getting these errors. …  |
| | hi freinds,, In my application i have to send email to a specified email, I have done this and its working fine , Now I want to send some word attachment in the same email id. The word attachment will select the user through the application as browse option just …  |
 | this is my as3 code which is sending variables to php [code] var myData:URLVariables = new URLVariables(); myData.firstName = "Kirill"; myData.lastName = "Poletaev"; var myRequest:URLRequest = new URLRequest("test.php"); myRequest.data = myData; myRequest.method = URLRequestMethod.POST; var loader:URLLoader = new URLLoader(); loader.dataFormat = URLLoaderDataFormat.VARIABLES; try { loader.load(myRequest); } catch (error:Error) { trace('Error: … |
| | I have the registration form and everything seems to work good except when I try to insert the data into the table from the query in the php code. It will submit, but when i check the database the data is not in there. I tried multiple ways, but none … |
| | Hello there. I am sooo despared since I cant make this work here is what I have in my logged_in.php file. <html> <?php echo "Welcome: "."<b>".$_SESSION["username"]."<b/>"; ?> <head> <div id="ajax"></div> <script type="text/javascript"> function createXMLHttpRequest(){ var XMLHttpRequestObject=false; if(window.XMLHttpRequest) { XMLHttpRequestObject=new XMLHttpRequest(); return XMLHttpRequestObject; } // else{ if(window.ActiveXObject) { XMLHttpRequestObject=ActiveXObject("Microsoft.XMLHTTP"); return XMLHttpRequestObject; … |
 | Hi I have a php page, in which I would like users to be able to 'renew' a product by clicking on a button 'renew' There are no form fields to post though, as information is just shown to the user via a recordset. So basically they see their product … |
| | I'm trying to use the Fb PHP SDK to execute different Js document.getElementById innerHTML functions, depending on whether the user is logged in to Fb or not. For some reason the function won't work for me. I know my API connection is successful, and Javascript can be inserted here, as … |
| | Hi. Anybody dealt with cakephp? I have this problems. The delete function is not functioning. Its not deleting the things I want to delete from the database. Heres my code./ [CODE] function delete($id = NULL){ $this->Application->delete($id); //-->this cause problems $this->Session->setFlash("Application " . $id . " was deleted"); $this->redirect(array('action' => 'index')); … |
| | Hi! I have some forms that i have used to send to my e-mail using the php mail() function. I have had som issues with it because the mailservice i am using is not on the same server as the domain, so now i am forced to change the way …  |
| | Hello, How can I encrypt and decrypt a session variable using salt, what do I need to set in the header? I tried this but got error about unknow function mcrypt_ecrypt. Any ideas to help. [code=php] function encrypt($text, $SALT=null) { $SALT=SECURE_KEY; return trim(base64_encode(mcrypt_encrypt(MCRYPT_RIJNDAEL_256, SALT, $text, MCRYPT_MODE_ECB, mcrypt_create_iv(mcrypt_get_iv_size(MCRYPT_RIJNDAEL_256, MCRYPT_MODE_ECB), MCRYPT_RAND)))); } … |
| | i need a solution... create a web page using send mail option. so mail send to mail id as well as to mobile. also i login through mobile. when i enter using mobile automatically enter my area of web page. is this possible? for example..im client of one website. using … |
 | Hello, I want to know if I am doing a list of students, which are executed from database (mysql), does the number of data influence in the speed of the page load? if yes: What to do ? And for how much data should I start to think for a … |
| | Dear Friends, I'm developing a website that can show online users, When ever a user logged we can update the status to "Online" On our database. Now i'm using AJAX. Is it possible to show the online users without refreshing a page ? That means timed interval for a ajax … |
| | Hi I have a script in PHP prepared by a third party some time ago, and when I open it up in Dreamweaver, it just looks a mess. I am not so familiar with Dreamweaver, but is this just a setup issue? Do I need to import all the files … |
| | Hey guys, only new to Daniweb, so pardon me, if i seem too "nooby" for you guys. I am building a website, and currently am working on the "members area" i have a database named "users" with fields "name", "username", "email", and "password". i am running a php script, and … |
| | Hey guys, Im trying to code a body shape calculator using PHP maths functions, its giving me a headache:confused:. I have tried coding the body shape calculator with the following values, but it jus gives undesirable results:yawn:. Is it my code or the problem is with the ratios? [B]Apple:[/B] 0.8 … |
| | hello i am a student ane new to php i have a code here i want to pass the data from one page to another but i m not able to do so plz check both the code and please help [CODE] <html> <head> <title>update_tanenet</title> <meta http-equiv="Content-Type" content="text/html; charset=iso-8859-1"> <link … |
| | Hi All, I've this problem with cookies. I am lost as I can't understand why this code does not work as expected. Please help!! [CODE] $rq =$_REQUEST['r'] ; $value = $_REQUEST['v']; setcookie("XYZ",$value, time()+60*60*24*30) ; echo "Value is ".$value; if ($rq =='showdata'){ print_r($_COOKIE); echo "Cookie is".$_COOKIE['XYZ']; exit; } [/CODE] Output: when … |
| | I m not sure if thats right section, but I m pretty sure it's done with PHP. So the question is, how can I change a conetent inside a division without navigation to new page. For instance I have 4 division. Header, links, content, footer. Now if i click some … |
| | Hi, New to wordpress and php so please bear with me. I am using WAMP as a testing server and Dreamweaver CS5 as a text-editor to manipulate the theme files. I have successfully set up a live local connection between WAMP, WP and DW and can view the live index.php … |
| | Hi ! I would Like to Know that which framework is the best for PHP development . I already use code ignator but it not much comfortable kindly suggest me the best frame work.? |
| | Probably a stupid question but why does the following loop works ? There is nothing wrong with it I just want to understand how does this code know how many entries I have in database. [CODE=PHP] $result = mysql_query("SELECT * FROM post_categories"); while ($row = mysql_fetch_array($result)){ echo $row['Name']; } [/CODE] … |
| | Hello, I want to display all data from database (repeat) and not only the last one: In classic php I do this using: [CODE]... $row_record = mysql_fetch_assoc($record); do { echo 'Record <br />'; }while($row_record = mysql_fetch_assoc($record))[/CODE] In advanced php (using class) I decided to create my own way, so here … |
| | I have save formulas and variables in a database and when I retrieve them I want php to calculate the value like so [CODE] $x = .0832; $y = .0673; $z = 1.5; $formula = '$x -(($x-$y)*($z-1.0))'; $newformula = str_replace('$x', $x, $formula); $newformula = str_replace('$y', $y, $newformula); $newformula = str_replace('$z', … |
| | Hello, Is it possible to get data from another web server (not local webserver) using php and by that I can create the php connection to store into local mysql ... ? Any ideas? |
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