39,320 Topics
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| | Hello, I've been studying PHP for a while now, and am tackling my biggest project so far. I need to parse python code (which I'm already doing) and color code it. I need to get a word RIGHT before the ( symbol. I've tried just about everything, and can't get …  |
| | Hi.. im PHP user.. i want to get a text box value to the Php variable by clicking hyperlink and i want to send that value to database using mysql query. i want to know that is how can i get text box value to the PHP variable clicking by … |
| | I can get this to work: $counter = 2; $src = ",'new[item" . $counter . "]'"; echo $src; But, not this: $counter = 2; $src = ",'$new[item" . $counter . "]'"; echo $src; Where $new has already been defined as an array. What do you think is the problem? |
| | Hi guys, So I have a little project that I need to get done which I honestly don't exactly know how to approach. The task is. There is a website, cars.com and there you can enter in search field of used cars the zip code that you need for all …  |
| | Hey All, I know this piece of script is not the best way to write this but it actually worked when I started this project, but for some reason it no longer works. I was wondering if someone could take a look at it and give me some improvements or … |
| | HI I am trying to send a mail from a html form. I am working with a localhost. I can't send the email but it doesn't show the error. What can I do to see the error? Thank you for your time. [CODE] <?php if ($_POST['submit']) { $nume=$_POST['nume_exp']; $mesaj=$_POST['mesaj']; if …  |
| | Hi! I am new to cakePHP, and have been trying to develop an application with it. While using cakePHP i created a model with these validation rules... [CODE]var $validate = array( 'name' => array( 'rule'=>array('minLength', 1), 'message'=>'Name is required' ), 'email' => array( 'rule'=>'email', 'message'=>'Must be a valid email address' … |
| | This idea came from my days as a C programmer back eons ago. I created a function called OutputDebugString() that takes a string as an argument and writes that string to a mysql table you create in your database (.sql code included). From there, a seperate module, called from a … |
| | Hi all I'm starting to learn more about PHP5/OOP and the CodeIgniter framework. Most frameworks seem to have form classes and form helpers. What are the benefits of using these over straight HTML? I take it there is a reason for getting the server to process code as an [B]additional …  |
| | Hi all, i have difficulties in appending my sql query in php. Need some of your help to guide me along. Tell me where does my code goes who. Thanks. for ($i = 1; $i<=$dayc; $i++){ $daya[] = $_POST['day'.$i]; } $link = mysqli_connect($HOST,$USERNAME,$PASSWORD,$DB); $query = "UPDATE class SET Time_Slot_idTime_Slot = … |
| | Below is my textarea class. I want to make it sticky..help please. I have the same problem with my drop down boxes (that post is still unanswered) [CODE]class Textarea extends TextBox { private $rows; private $cols; private $sub_head; function __construct($n,$d=NULL) { $this->name=$n; $this->default=$d; } function setHeight($h) { $this->rows=$h; } function … |
| | Hye all. I have a problem to transfer all mt project / system from WAMP 5 (winXP) to WAMP 2.2.11 (win 7). Is there any different setting or how? I cant't run my system mat all.. =( |
| | [code=php] <?php if($_POST){ $password=$_POST["password"]; $confirm=$_POST["confirm"]; if($password != $confirm){ ?> <span style="color:red">Error: Passwords do not match!</span> <?php } else { $dbhost ="localhost"; $dbuser ="root"; $dbpass =""; $dbname ="users"; require_once"/wamp/scripts/config.inc.php"; $conn =mysql_connect($dbhost,$dbuser,$dbpass) or die ("Error connecting to mysql"); echo mysql_error (); mysql_select_db($dbname); $query=sprintf("SELECT *FROM users WHERE username ='%s'", mysql_real_escape_string($_POST['username'])); $result=mysql_query($query); if($result){ ?> … |
| | This is my table which I used to get access time of users at every single minute. [CODE]-- -- Table structure for table `members_log` -- CREATE TABLE IF NOT EXISTS `members_log` ( `SrNo` int(11) NOT NULL AUTO_INCREMENT, `UserName` varchar(25) NOT NULL, `access_time` datetime NOT NULL, PRIMARY KEY (`SrNo`) ) ENGINE=MyISAM … |
| | Hey guys, this is my first post. I'm having problems with a flat-file unique hits counter which I found online at [URL="http://inobscuro.com/tutorials/simple-php-unique-visitors-counter-30/"]in obscuro[/URL]. I installed everything properly, but whenever I try going to the "showcounter.php" file to display the total amount of hits I have received, the page freezes up … |
 | Hi I want to create a mobile website with a restricted login page. That is, such that to view the login page, a link with a protection code should first be sent to you via sms or other way. That is something like [url]http://m.mobilesite.(com)/login.php/243948[/url] The link should expire say after … |
| | Hi, I'm new to getting info from a website and rendering it but have been asked by a potential employer to create such a feature on a website. What would be useful is if someone could point me in the right direction and possibly some scripts to look at? Cheers.  |
| | Can anybody help me with setting up a cron job to run a PHP file. Here is the code that I inserted in the PHP file: [CODE]#!/usr/local/bin/php <?php include_once "connect_to_mysql.php";[/CODE] Here is the code that I used in the command line in the control panel: [CODE]*/5 * * * * … |
 | Hello, I'm learning PHP from w3schools.com but they didn't explain everything clearly, see that page, [TEX]http://www.w3schools.com/php/php_file_upload.asp[/TEX] I want to know the meaning of this line , how it is checking the error in uploading ? [CODE]if ($_FILES["file"]["error"] > 0)[/CODE] |
| | Hey guys! I also have a question about how to autogenerate these types of links. (Pardon my tacky english) What i am looking for is a way to autogenerate a "personal" och "unique" link for every user. These unique links are suppose to point to "registration.php". The idea is that … |
| | Hello I am very new to daniweb but have been using it for many years to help me learn web development. I am struggling with some code that I hope you guys might be able to help me with. I want to send checkbox data from a form my email … |
| | I am using the php mail code to send emails from a website very successfully. However when the email address to send to is in the format [email]xxx.yyy@zzz.com[/email] it won't send. Any ideas? I am able later to post any code samples needed if necessary but all seems to be … |
| | For example , As i registered in daniweb.com , a mail was sent to my email id and after clicking on that link , i could complete my registration . i want to develop a similar module in php , where the users after signing in , i sent this … |
| | The code below is my insert statement to get values into my database. However, I now have an update page where users can update their information. I thus have a form in which their initial info is inserted and now they can change it and submit again thereby updating the … |
| | I am using php mail to send a confirmation email from a web page. It all works absolutely fine until the email address is in the format [email]xxx.yyy@zzz.com[/email] That is to say there is a . in the local part of the address. I have tested the code and had … |
| | I need help with the following query, i will be so thankful if anyone can help me please. I have two tables in database: Table1: [CODE] Column1 Column2 Status smith john 1 jack smith 0 julia rob 1[/CODE] Table 2: [CODE] Column1 Column2 thomas lewis scott smith john evans lopez … |
| | Hi, I having problem to fix this problem. Already search for related thread, but cannot find a solution. The case is like this. I have 2 system that intergrate each other. Let assume as system A and B. User need to login from system A and can use system B … |
 | hi all.. I just want to ask,is it correct,in a class that we have built,PHP will first execute the constructor function before the others?? to make it clear is this is example : [CODE] <?php class database { public function __construct() { $this->open_connection(); } public $connection; public function open_connection() { … |
| | Hello, I have this part of php code... [CODE] <?php $dom = new DomDocument(); $dom->load("anna.xml"); $xp = new domxpath($dom); $unitid = $xp->query("/ead/archdesc/dsc/c01/did/unitid"); foreach ($unitid as $check) { print '<a href="#" onClick="displayResult2(' . $check->textContent . ')">' . $check->textContent . ' </a>'; // I presented the unitid's of a xml file and … |
| | hi, i have a php file that perform a query with the data that he receive form post information. what i need to do is detect from where the data is coming is is same domain or not and block when is not from the same domain. thanks a lot … |
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