39,316 Topics
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| | 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 |
| | Hi all, is it possible to add ?variable=value to the end of a facebook application url ? for example: facebook.com/pagename/app_abcdefghij/phppage.php?variable=value then use a _Get to query a mysql database ?  |
| | **# How to insert it to another table of database using the submit to approved?? #** **my error is below in the submit to approved..anyhelp guys** **Select is working but inserting to another table got error** <table border="1"> <?php include("db.php"); $result=mysql_query("SELECT * FROM reserve"); echo "<tr><td>Reserve ID</td><td>Month</td><td>Day</td><td>Year</td><td>Event</td><td>Name</td><td>Address</td><td>Phone Number</td><td>Email</td></tr>"; while($test = … |
| | Hey Guys, I build an array, which pulls its information from a database. Here is the code: $querygrp = "SELECT DISTINCT RTRIM(GRP)as GRP FROM TABLE WHERE END_DATE = '".$daterange."'"; $ORIGRP = odbc_exec($db, $querygrp); while (odbc_fetch_row($ORIGRP)) { $filtergrp[] = (string)(trim(odbc_result($ORIGRP, "GRP"))); } This works perfectly and reads in the correct values. … |
| | I have a page called projects.php to let the users submit their bid information via form. When the user is logged in, he can submit this form. But am not able to find out which user has applied to the job unless I specify a username field in the form … |
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