39,320 Topics
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 | Hi guys, I read about this problem but can't figure what should I change. Can you please help? Here's my code: <?php // Title: Contact Form - Dolce Forno GB // Updated: 9/8/2012 // Author: Veronika Horvathova //Validation code if (empty($_POST) === false) { $errors = array(); //variables $name = … |
| | i want to have a space between a div <div class="img"><a href="#"><img src="2.jpg"></a></div> <div class="img"><a href="#"><img src="3.jpg"/></a></div>  |
| | Hi guys. I want to insert an advert after the first article on my blog. It's not a wordpress or other generic blog. I have an idea on how i should do it but it just doesn't work when i try. I use a do-while loop to call the articles. … |
| | I keep getting this error message when I try to 'login' to my php member system that I'm creating. Warning: Cannot modify header information - headers already sent by (output started at C:\xampp\htdocs\acrd\includes\header.php:24) in C:\xampp\htdocs\acrd\login.php on line 21 Here is line 21 header('Location: index.php'); Here is my code. Please help! … |
| | Hey guys, Having an issue with a webpage I am building. I can get it to save the name of the image, however when I echo it out and im trying to include it as an img src tag it tells me I have a syntax error. I think this … |
| | Hi Everyone, I am a beginner in PHP and would need your help with this. I get this problem: Warning: mysql_numrows(): supplied argument is not a valid MySQL result resource in database.php on line 207 Here is my code: include("constants.php"); class MySQLDB { var $connection; //The MySQL database connection var …  |
| | I've been getting this error after I insert the require_once('login.php') I've checked both files and I don't have any empty lines after the php closing tags as is usually the case with this error This is the code [CODE]<html> <head> <title>Home</title> </head> <body> <link rel="stylesheet" type="text/css" href="style.css"/> <?php require_once('login.php'); require_once('appvars.php'); … |
| | I'm trying to get a flot graph to show my jsonencoded array seen below: [["aa",71],["ab",69],["ac",66],["ad",61],["ae",79],["af",78]] In the array the first is what i want on the xaxis and the second is the corresponding value. Right now my flot graph outputs an empty chart and I'm thinking that the array need … |
| | Hi all - I have the following variable in my code $url=urlencode(''.$token.''); How can I add &app_data=any_string_here to the above variable, everytime I add it, I get an error saying unexpected |
| | I'm trying to make multiplication in web shop that will show real price: **discount * tax * product price * 1 piece= real price** But I just don't know how to do it, I try 1 million things, spend about 48h just to make it, but, without success, no matter … |
| | function returnnotify(){ $result = mysql_query("SELECT * FROM rentcustomer WHERE Expiredtime = CURDATE()"); $count = mysql_num_rows($result); if ($count >= 1){ echo $count; }else{ echo "0"; } } now when I run the code above ,it will prompt out this error: Warning: mysql_num_rows() expects parameter 1 to be resource, boolean given in …  |
| | i want to create a folder on server using php and make it writable so tht i can upload files to it using form... can someone help me with script on making folder and making it writeable on server. thanx |
| | I've been having a bit of problems with a file. Here is the script that I'm having issues with and the exact error is as follows: Parse error: syntax error, unexpected $end in /hermes/bosweb/web168/b1683/ipg.xoizocom/pba/login/index.php on line 239 <?PHP require_once("globals.php"); $INFO = array(); $ipsclass = new ipsclass(); $ipsclass->vars = $INFO; $script … |
| | I am trying to get into php object oriented programming. <?php class myClass{ public $myVar="this is demo"; public function myTextdemo(){ echo $myVar; } } $obj= new myClass; echo $obj->$myVar; ?> It says > Fatal error: Cannot access empty property on line 11 What's wrong with my code? |
| | <?php $title=$_POST["title"]; $theme=$_POST["theme"]; $con=mysql_connect($dbserver,$dbusername,$dbpassword); if (!$con) { die('Could not connect: ' . mysql_error()); } mysql_select_db($dbname, $con); $query=mysql_query("SELECT * FROM setup WHERE id=".$_SESSION['id']); $result = mysql_query($query); $num_rows = mysql_num_rows($result); if ($num_rows > 0) { while($row = mysql_fetch_array($result)) { $_SESSION['id'] = $row['id']; $_SESSION['title']=$title['title']; $_SESSION['theme']=$theme['theme']; } { mysql_query("UPDATE setup SET title='".$title."' , theme='".$theme."'WHERE … |
| | Hello, I want to display the fields that were updated. When a user edits their information, example; "FIRST NAME:John LAST NAME: Stih Update to:UPDATE users SET firstname = '$firstname', lastname = '$lastname' FIRST NAME: John LAST NAME: Smith I would want it to print "You updated your Last name" |
| | Tons of errors. Keep getting parse errors....line 45, 59...every time I get one, more pop up...please help. <?php session_start(); //ini_set( "memory_limit", "128M" ); //error_reporting(5); // added in by jaime to insure they are logged into the admin if(!$_SESSION["loginOK"]){ $err=1; $message="You must log in first"; exit; } if($_REQUEST["button"]=="Return to Main Menu"){ …  |
| | I am trying to make a forum and still thinking what language to use ASP.net or PHP. Can any one tell me the Pros and Cons of each language ? |
| | Hello, The following script writes to a file include.php <?php $path = "./files/"; $path2="http://".$_SERVER['SERVER_NAME'].dirname($_SERVER["PHP_SELF"])."/files/"; //echo $path2; $folder = opendir($path); $start=""; $Fnm = "./include.php"; $inF = fopen($Fnm,"w"); fwrite($inF,$start."\n"); while( $file = readdir($folder) ) { if (($file != '.')&&($file != '..')&&($file != 'index.htm')) { $result="{\nlevels: [\n{ file: \"$path2$file\" }\n],\n\ntitle: \"$file\"\n},\n"; fwrite($inF,$result); } … |
| | Ok, I am very new at php coding but I thought I would give it a shot. I am building a site for a friend of mine for his video game team. The problem I am having is they want an application form so I made the form but I … |
| | OK I've got another interview! Thanks to pritaes for the links etc. Never thought I might be doing a programming job but hey, it's a laugh I guess. I have a few questions I may want to ask about OOP in version 5, but also codeigniter and joomola... So learning … |
| | Hello, I created a site where you have to log in and it begins a session. I wanted to make a stay logged in feature so I started using cookies. I made it so if there was no session then check for cookies. My site also sends out emails with … |
| | Hi all, I am working on a generic form validation class. However I have hit a stubling block. Form fields will never be the same from user to user. Is there a work around for this? Would it be easier to use numerical values for field names and use multiple … |
 | I have a configuration table with one row per configuration item (id,category,name,value,description,comment). My objective is to create a single edit page that shows all, or a subset, of these values and allows me to edit them. I could probably create a page with a separate form and submit button for … |
 | Dear members, I'm in serious problem. I need a tool which can get all content information of a website and at the end these information will produce a CSV. That CSV will be imported in another database...can anyone help me regarding this issue.. |
| | I on my drop down boxes it keeps on selecting more than one option I just want it to select out of one row... for some reason this won't work nothing shows - $query["cost1"] = "SELECT ourprice as text, ourprice as value FROM `fruitinventory` WHERE seeddescription='%s' AND fruitdescription='%s'"; Something shows … |
| | Hey guyz...help me! I have a live site which is working perfect. I have migrated the whole site to localhost and the DB too but some links (url) are not working...Error 404..i don't know from where links(url) for articles can be edited. |
| | I have calendar in php and two veriable : date3 , data4 When i run a statement <input type="button" name="button2" id="button2" value="Date" onClick="javascript:alert('from date : '+this.form.date3.value+' ,to date: :'+this.form.date4.value);"> I have in response two dates I need to use this dates in query to oracle to filtr result from db. …  |
| | hi.. I build vb.net server application/net remoting (desktop) base on ORM (nhibernate) with output web service (soap). My public function used Iset type (iesi.collections from nhibernate) as parameter such as : function save (byval s as Iset) as boolean then,I build client using PHP to call that function via webservice … |
| | we have a new team in odesk and we are web developer team but we are confused about our team web site developmet. please see our [site](http://www.teamworkerpm.com) and give us a suggetions about our site. and you can see our odesk profile team. [odesk profile](https://www.odesk.com/users/~~927d1abd625ccb19) thanks all |
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