38,020 Topics
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 | I'm a beginner in php.. can any one explain cookies & sessions in an easy way for me? i have surfed different sites for it also i have taken many trainings but yet i m not that much clear about these two concepts... kindly help me out ! |
 | In php/html/javascript there are two different ways you may redirect a user to another page however there are a few things to consider before choosing with method to use. As you should know by now php has the ability to send html and javascript to the web browser and php …  |
| | Hey guys, I just wanted to let everyone know that functions can be used very constructively and there are more to them then most think. Okay this example function is actually pulled from a class of mine so it would probably make more sense in my class but it should … |
| | want the value cookie that i got from the following code further used in php script to visit next url because value of cookie used in url ....how i can save value of cookie and again use it in my php script suppose cookie is JSESSIONID GT1~A555400D38C7F737D383DEEBA8A30CE3.GT.1 and my next … |
| | trying to buld gllery.php page. where i want to print all user image with 4 cols. and infity rows. all in one page gallery.php <?php session_start(); include("connect.php"); $user = $_SESSION['username']; if($user) { $user_id = $_SESSION['user_id']; //get user_id who ever is loged in $image = mysql_query("SELECT * FROM image WHERE user_id …  |
 | I don't know whats wrong but my code not working properly here is my html code <input type="text" name="username" id="username"> <div id="check_usr"></div> AJAX call <script> $(document).ready(function() { //user name $('#username').on("keypress", function(e) { startTypingTimer($(e.target)); }); }); var typingTimeout; function startTypingTimer(input_field) { if (typingTimeout != undefined) clearTimeout(typingTimeout); typingTimeout = setTimeout( function() { … |
 | i have problem my login it's not running plzzz help me <?php session_start(); require("dbc.php"); if(isset($_POST['submit'])) { $username =mysql_real_escape_string( $_POST['username']); $password =mysql_real_escape_string($_POST['password']); if ($username && $password) { $connect=mysql_connect("127.0.0.1","root","") or die("couldnt connect to database"); mysql_select_db("login") or die("couldnt find database"); $query = mysql_query("SELECT * FROM `users` WHERE `username` ='$username'"); $numrows = mysql_num_rows($qurey); if($numrows … |
 | I currently have SVN down pat in Zend Studio. However, I can't figure out how to upload the changed files? |
| | HI everyone, I have a problem with post I want to do this in multi step and echo all data that I selected from drop down. here my one page full code, then multi step page code. full code <?php include('config.php'); ?> <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"> … |
 | hi Ineed your help to solve this problem... I have a special folder in my manager and control panel, but when I need to get back to the main page without logging out of the director but was not able to even though I try this code but also does … |
 | Hello to everyone, im having trouble getting the value of a combobox in HTML to php! Frist I import data from a mysql collum into the combobox, being this the value of the combobox! I want to be able to get the selected value when I submit my form. I …  |
| | how to execute two queries if isset like this but this code wont work if (isset($_POST['Add'])){ $tror=$_POST['tror']; $name=$_POST['name']; $product=$_POST['product']; $price=$_POST['price']; $deliver=$_POST['deliver']; $return=$_POST['return']; $custody=$_POST['custody']; $cash=$_POST['cash']; $charge=$_POST['charge']; $date=$_POST['date']; mysql_query("insert into delivery (TrOr,Customers_Name,Product,Price,Deliver,xReturn,Custody,Cash,Charge,Date) values('$tror','$name','$product','$price','$deliver','$return','$custody','$cash','$charge','$date') ; UPDATE inventory set Quantity='$_POST[cquantity]' WHERE Product='$_POST[product]'"); }  |
| | how to trim a text and get the data after the colon(:) and eliminate space example: 5 Gallon Qty: 10 adn then on dropbox selected the the value of quantity textbox will be the trim part **10** |
 | How to null and/or alter the value of **referring URL?** I'm using **Google Analytics** and other some **Analytics** services. I found they are tracking **Referral URL.** So I want to hide **Referral URL** from **Traffic Analysis Tools** (e.g.:- modify **$_SERVER["HTTP_REFERER"];** value to facebook.com on localhost) **index.php** <a href="get_referer.php"> Click Here</a> … |
| | OK, I'm lost... don't know if this is easy and I'm missing it, or it can't be done, but this is my favorite place to ask... I have a table data cell that I would like to have as the submit value (link) in a form in a php script. … |
 | Hi, I'm developing an application which needs to check user-inputted credentials against a Mysql database running on a web server. Does anybody know how I could communicate between c++ and a PHP or Ruby on Rails page and then parse the results back to the client? Many Thanks |
 | I have be given a site to manage that was developed with ZF. When I try to run it using the Zend Server I get the following errors: Fatal error: Uncaught exception 'Zend_Exception' with message 'Security check: Illegal character in filename' in C:\Program Files\Zend\ZendServer\share\ZendFramework\library\Zend\Loader.php:303 Stack trace: #0 C:\Program Files\Zend\ZendServer\share\ZendFramework\library\Zend\Loader.php(128): Zend_Loader::_securityCheck('C:\Program … |
| | Hi, So far in me slowly learning webdevelopement (mostly thanks to all of you guys) I've used php to query the mysql database to calculate mean/mode/range/median values and to create arrays to visualize with highgraph. Now I've come to a point where I really need if possible, to skip the … |
 | Hey guys! I am designing a chat room with php and the chat room is basically able to send messages and display messages<br/>##the chat is functioning basically##<br/> but the ooonnllyy problem is that, *i wanna display an alert box each time a new message comes in* #its a public chat … |
| | I just couldnt find a soluation for this. How to insert a one record inside one forum with muliple sql tables in one php page? Here is my code i have two insert button, i only need one for the both form <?php require_once('Connections/Omar.php'); ?> <?php if (!function_exists("GetSQLValueString")) { function … |
| | I have installed WAMP server and workbench when I am trying the *phpinfo();* I get: J��� 5.5.29�"���q:k->.kP�ÿ÷!�€����������2EDfW^UlCH~d�mysql_native_password�!��ÿ„#08S01Got packets out of order my php file is located in the www folder http://localhost:3307/php1.php the wamp server is online Can anyone tell me what am I doing wrong? thanks |
| | Hi, i'm working on a website where i have to edit products. but first i have to select a Simulator and inside that simulator i have a several products. What i want to do is, select a Simulator on a combobox and then in other combobox appears me all products … |
| | Hi fellows, I have problem in php code and I had searched in days but I didn't found something good. The problem is when execute the following code and error occured: $sql = "CALL categoriesSelectByParent($CategId)"; if(!($result = $con->query($sql))) echo "Failed: (" . $con->errno . ") " . $con->error; else { … |
| | Who can help me with the following. I have an allertbox with text in it but i want different languages for the text in the allertbox $lang = array(); $lang['ALERTBOX_A'] = 'To do this, you must first be logged in.'; onClick="alert(' <?php $lang['ALERTBOX_A']; ?>')" In this case the language is … |
 | I am Core PHP Developer and very keen to learn ZF2. But, I did not get any good site or tutorials on the web. Can anybody help or help the same ?  |
 | hi i am trying to, on a button click, display data retrieved from mysql database in a text area but having no success. Below is the code i used. All help given is appreciated [CODE] print "<center><TEXTAREA NAME=news ID=news COLS=70 ROWS=10>".$news."</TEXTAREA></center>"; if(isset($_POST['show2'])){ $cn = connect_db(); $cn_sql = "SELECT message from … |
 | I have to resurrect the article that I marked solved this am, 'cause it ain't! My code is: <?php if(isset($_POST['chest'])){ $pin=$_COOKIE['registered']; $game=$_POST['item']; foreach($game as $rep){ $link=sqlite_open('data/'.$pin.'.sqlite ',0666,$sqliteerror); sqlite_query($link,"INSERT INTO holding (item) VALUES('$rep')"); sqlite_query($link,"UPDATE players SET points = points+10"); header('location:entrance.php'); } } include('php/head.php'); ?> <div class="game"> <p><u>Chest</u></p> <p> The chest has … |
 | <? if(isset($_POST[b1])) { $m= new myclass(); $x=$m -> validlogin($_POST[t1],$_POST[t2]) # if ($x== true) # { $_SESSION[username]=$_POST[t1]; ?> <? include ("menu.php");?> <script type="text/javascript"> window.location = "cpanel.php"; </script> <? } else { echo "invaild login"; } } ?> } } ?> |
| | how to get the class value? <select name="product" onchange="Price(this)"> <option value="" disabled="disabled" selected="selected">Please select a product</option> <?php foreach ($product as $product) { ?> <option value="<?php echo $product['Product']?>" id="<?php echo $product['Price']?>"><?php echo $product['Product'] . " Qty: " . $product['Quantity']?></option> <?php } ?> </select> |
 | Basically I got 2 calendar scripts from the same source. I saw a custom script before that merged these two but Everything I tried failed. Please help. Here are the 2 scripts. Script 1: $('#date3').DatePicker({ flat: true, date: ['2008-07-28','2008-07-31'], current: '2008-07-31', calendars: 3, mode: 'range', starts: 1 }); Script 2: … |
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