39,402 Topics
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 | Hi all, I have an issue with a loop as it contains communication between my server and a remote one. If the remote server has an issue then it takes forever to complete the loop and the execution times out. What it currently is: $servers = mysql_query("SELECT * FROM server_tab;e … |
| | Hello, I am using this function below to validate date, when the user enter a valid date format every is fine and it apears on my DB, but when the user enter any thing like abcde or 22107666, i expect it to give an error message as shown on the … |
| | I have a website that runs fully on PHP. The footer is contained in footer.php. Is there a way to make the footer customizable via Wordpress? |
| | Hello all! My problem is: I have 2 web php pages, in a online server. 1 is listing database content, the other is to "download" the 1º but in html... I'm doing this by getting the content of 1º page, in a link like http:\\mysite.com\page.php, to make the page run … |
| | Hello, I have a made a forum like page where a user can submit a thread and the information gets stored in a database. However, when I try to output the data it outputs it without any line breaks in it, example: The user inputs: Hello, This a paragraph It … |
 | I need in my project to view pdf files such that no one can save the pdf file.Is it Possible.IF it is please tell me the way. |
| | I am creating the Simple Blog from PHP for absolute beginners book. I have worked through the book and my only error now occurs when I am logged in as the admin and try to Post a Blog. The errors I get are: Warning: array_push() expects parameter 1 to be … |
| | Hi... i think i need somebody to help me with profit calculation project. here its looks like.  |
| | Hi I am developing an image hosting website.I want images uploaded to go to another server , not the one where the script is hosted.For e.g i want images to be uploaded to http://i1.mysite.com instead of http://mysite.com/uploads Suppose i have this code to upload file to server <form action="http://mysite.com/upload" method="post" … |
| | Hello guys or girls. I have copied from http://davidwalsh.name/backup-mysql-database-php and i have the next error: Warning: mysql_fetch_row(): supplied argument is not a valid MySQL result resource in /home/a6704458/public_html/backup_cr.php on line 18 And this is the code: <?php include("/home/a6704458/public_html/password_protect.php"); ?> <?php include("database/database.php"); backup_tables($mysql_host,$mysql_user,$mysql_password,'*'); /* backup the db OR just a table … |
| | What's your recommendation for PHP MVC frameworks?? i tested Codeigniter and it seem easy to use.... I am not a full time developer, but I do have some customers with backends, etc…My intention is to migrate some of old php code to PDO but I am now wondering if I …  |
 | hi all, I have a scrap working but it also brings the restred trade mark. I have permission from the company to do this. How do i strip these out? // get simple_html_dom from http://simplehtmldom.sourceforge.net/ include_once('simple_html_dom.php'); // @todo change $url for form input $url = ""; $html = file_get_html($url); // … |
| | I have one table named as movie. which contains fields like movie_id, movie_name etc. I want that movie_id in my drop down list. so i have to retrive that data from movie table. I tried my best but i dont get success in this. plz help me to retrive data … |
| | Im really new to php so sry for my small answer ? Im reading a book about it and what things this two are ? and what they do ? Numbers_roman::tonumeral($year); and require_once("numbers/roman.php") will be thankfull if a person answers this question  |
 | Hi all; i need a php code to make a user profile page for my website i need this code ASAP: below are the variables being used: Name, Age, Mobilenuber, Address, Username and Password (MD5 encrypted). All suggestions are welcome but please help me. |
 | I am using the linux OS to create an web application using PHP. In this I want to upload a file and move to a folder.I want to move the file up to the size of 25 MB. I used the code ini_set('max_upload_filesize', '25M'); But its not working. Is there …  |
| | hi all: i am trying to use this code to login to members area but everytime i try to login with a registered user it redirects to the registration page please help. below is the code: <?php session_start(); $uname="root"; $pword=""; $host="localhost"; $database="spl"; $Username=$_POST['Username']; $Password = MD5($_POST['Password']); $_SESSION['Username']=$Username; mysql_connect("$host", "$uname", "$pword")or … |
| | Hi I have used Curl to obtain a webpage (stored in a variable called $result). Within this webpage I just want to obtain specific content that is within a certain DIV tag. Here is the part of the page that contains the DIV tag that I am interested in: <div … |
| | Here is some code (snippet) from a function I have that takes a users "user_name" and "password" as parameters. There is an if else statement that triggers along the way, basically, if there is a value $v, then it look ups the users user_name and password in a table and … |
| | Hey, I was wondering if someone would be able to tell me how I can let a user fill out a form and it would create a page with that information for other people to see (Sort of like a forum). I currently have no code for this but I … |
| | Hi, How could I generate a new number/ID for a new line in my database? Tell me if I'm not clear enough. Thanks |
| | hi; i am facing this trouble in paginatoin " Notice: Undefined index: start in F:\wamp\www\Cybertraders\demo_paging1.php on line 16 " $page_name="demo_paging1.php"; $start=$_GET['start']; > the upper line is line 16 if(strlen($start) > 0 and !is_numeric($start)){ echo "Data Error"; exit; } |
| | Hello everyone, i read all the discussion about "web scraping" here in DaniWeb forum but i didn't found a solution to my problem. I have to extract "title" and "content" of news from a website. I wrote (after reading a lot of "tutorial") these lines: $dom = new DOMDocument(); $dom->load('http://www.php.net'); … |
 | <select name="header"> foreach(options_typography_get_google_fonts() as $face2) { echo '<option id="fontface2"'; echo 'name="fontface2"'; echo 'value="'; echo $face2; echo '"/>'; echo $face2; echo '</option>'; echo '<br />'; } ?> </select> I have stored the chosen value from the drop down list into a session. What I am trying to accomplish is "selecting" the … |
| | Hello everyones. I have a problem: I created the code to update a database. Everything work( no error message0 but when I go to see the table in the place where needed to be the updated information is nothing(""). Please help! The file who update the information(ap1i_moc.php) <?php // Conectare … |
| | Hi, I have not touch flash in years and decided to brush up on it once more. I notice I have forgotten a lot of things. I created the look that I want in flash but I am having problem what to do next once a person hit the submit … |
| | Hi I have created a mail id for my website as info@domainname.com. I want to get all the mails to info in to my personal mail id in gmail directly. I heard i can achieve this functionality by changing the mx records. Can anybody help me to change it properly. … |
| | I have a simple question about regular expression and Im new to php so sry about my bad questions , what is the meaning of ^ and $ in regular expression and please give examples that if we dont put them it will go wrong . thank you |
| | Hey guyz, I am here again with a PHP issue... I need to upload an image and create a thumbnail for the same. Yeah it's so simple. But the difficult part is that the user will create the thumbnail (not crop) by his own choice. Please help.  |
| | how can we use the permalink (Post name) in wordpress..? |
| | Yeah, basically if you're using PDO for dbs, and you're using a framework which uses MVC, how would you change the code? I was assuming you would just use the classes in the MVC but then you wouldn't be using the benefits of PDO? Does that make sense? |
 | Hey, I've got a simple little table that has only 3 fields. ID (primary key, auto-increment), cat_name, and cat_num. I need to know how to get my php script to go into that table, and increase the value in cat_num by one on every row. So for instance, here is … |
| | please if u can help me i have created a log in on dreamweaver and i had created one intranet in one company coz i have on study project to do i have created emploeys with their datas and created a log in form on dreamweaver but the problem is: … |
| | Hello, I have a comment system that i wrote in PHP when i have used linebreak: `$area = wordwrap($area, 62,"<br>",1);` to auto break after 67 charectars so my comments don't go over a css box but when i write in uppercase; since the letters are larger it overflows. How can … |
| | Im so so new to php and sry for my begginer question . <?php $Sal = "HI"; if (preg_match("[a-zA-Z][a-zA-Z]",$Sal)) echo "hi"; ?> this is my code , why doesent the preg_match run and echo "hi"? thank you  |
 | Hey everyone, I'm learning how to use cakePHP framework. I'm just wondering that how one gets so familiar with a bunch of API's quickly. Do people memorise them at all? I ain't going to because I don't see the point in memorising some things that I even won't need to … |
| | Hello, I have created a website with register, login and logout features where the user information is stored in a mysql database. I have already setup a profile page where the user can edit his/her profile but I need to know how I can make it so any member can … |
| | Hey all, This website is a directory and the problem is authenticating users to edit a server, even after they've logged in. The idea is to stop any SQL mix-ups due to my weak code (I'm learning PHP). When they click 'Edit' next to the server after logging in they … |
| | Hi everyone, I am hoping someone here can help me with a problem I am currently facing. I have a website which I have developed with a web host. I also have a domain name which I have set up to mask the URL of my website. However I need … |
| | Hi, I have this script, it attempts to place JSON data into a MySQL database. The problem is it duplicates records, this does not happen when the “news_added” field is not NULL. That’s the only thing I can see different. I would like the script to update a record, replacing … |
| | I have the following part of code in a PHP file and I want to know if there's a way to make the URL open in a new window instead of the same window. It might be a dumb or easy question, but I'm not too familiar with PHP [code=php] … |
| | I need to display picture name when i move mouseover the picture using onmouseover. Please let me know what I need to add either to javascript or to PHP. <style> #contactdiv { position: absolute; left: 100px; top: 100px; width: 100px: height: 20px; padding: 5px; background-color: red; visibility: hidden; } </style> …  |
| | hi all. I have some problem. I want to make Delete multiple rows in mysql with check box. so I did it below. but delete doesn't work. could you tell me where is wrong ? <?php include'conn.php'; mysql_select_db("auction")or die("cannot select DB"); $sql="SELECT * FROM family"; $result=mysql_query($sql); $count=mysql_num_rows($result); ?> <table width="400" …  |
| | Hey guys I have a mysql database that has an events table. The events table consists of the fields Title, Date, Place and description. I am trying to display the table on the browser using php coding. it should list important events first according to the date. so as follows … |
| | I didn't use wordpress or joomla or drupal for my blogsite.Here i see all plugin codes built for wordpress. but these codes does not work at my site. But how can i add Social bookmarking button code to my own created blogsite? my website is built by html, php, css … |
| | hi, im having a problem using this jquery I mamanged it to g and fetch data from mysql n now i want it to disply only one class at a time on available or not available here is the js $(document).ready(function(e) { $('#txtAuction').keyup(function(){ check_availability(); }); }); function check_availability() { var … |
 | I have a search form, in which a user enters a keyword and it displays the results with the keyword in description as highlighted text, for highlighting, i have used another class on that keyword. problem is that, if there is a keyword in some hyperlink or in some <img> … |
| | I am working on a open source script at the moment, but I am struggling on one final aspect of the script. I am a bit of a newb to PHP at this level, I have a working knowledge of PHP and MySQL, but this seems to be a little … |
| | Hi all I m using following code.. [code] <?php session_start(); if(!isset($_SESSION['captcha'])){session_register('captcha');} $PHP_SELF = $_SERVER['PHP_SELF']; $stringa = ''; $cifre = 5; for($i=1;$i<=$cifre;$i++){ $letteraOnumero = rand(1,2); if($letteraOnumero == 1){ // lettera $lettere = 'ABEFHKMNRVWX'; $x = rand(1,11); $lettera = substr($lettere,$x,1); $stringa .= $lettera; } else { $numero = rand(3,7); $stringa .= $numero; … |
| | i want to make a web application for scheduled calling. so how can i do that. Please help me. |
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