Web Development Forum

hi all, any help?

hi i want to direct my website to different pages If there are competions that are active to show the page list of them else go to other page i tried this but no luck [CODE]<?php include_once "connect_to_mysql.php"; $extract = mysql_query("select * from tbl_competition WHERE fld_closed='N'"); while ($row = mysql_fetch_assoc($extract)) …

Hi I'm writing a site that allows users to download documents securely stored on the network off of the web server. I'm using a com object on the server that we've been using here for ages that fetches the file from the network in a binary stream thus preventing user …

Hello buddy, im getting some warning like this: [QUOTE]Warning: file_get_contents() [function.file-get-contents]: Filename cannot be empty in /home/a8150490/public_html/index.php on line 4 Warning: imagecreatefromstring() [function.imagecreatefromstring]: Empty string or invalid image in /home/a8150490/public_html/ocrbreaker.php on line 5 Warning: imagesx(): supplied argument is not a valid Image resource in /home/a8150490/public_html/ocrbreaker.php on line 52 Warning: imagesy(): …

Hi, please point me in right direction. I want to be able to post php/html/mysql code on my website and have it viewed as i would if i posted code on daniweb and used the CODE tags for e.g [CODE]<?php echo "I would like to see my code like this"; …

how does one search mysql where one fields has multiple entries. example: in my db i have two fields in table, one field is the type field: id | Garment | Type 1 | Satin Shirt | "Chemical Clean" 2 | Silk Shirt | "Dry Clean", "Chemical Clean" When i …

Hi All, I want to run a HIDDEN FUNCTION when I click "OK"...not "CANCEL" in window.onbeforeunload() is it possible? [CODE]<script type="text/javascript"> window.onbeforeunload = function() { var bUnsavedFields = true; if(bUnsavedFields) { window.event.returnValue = "I WANT THE OK BUTTON NOT CANCEL :) TO TRIGGER HIDDEN FUNCTION AFTER EXIT"; } setTimeout("myFunction();",5000); } …

hi all, i want loading image should be display first for 3-4 second on every search button click then result should be display. [CODE] $(document).ready(function () { $('#form').submit(function() { $('#dsr').addClass('loading'); $.ajax({ type: 'get', url: 'search_hotel.php', data: $('#'+this.id).serialize(), dataType: "html", async:false, success: function(result){ $('#dsr').html(result); }, complete: function() { $('#dsr').removeClass('loading'); } }); …

Hello everyone, I am using the following code to do a post to localhost: [CODE] $ch=curl_init(); curl_setopt($ch, CURLOPT_URL, 'http://localhost/response.php'); //response.php just spits out json_encode($_POST) curl_setopt($ch, CURLOPT_HTTPHEADER, Array("Content-Type: text/html")); curl_setopt($ch, CURLOPT_RETURNTRANSFER, true); curl_setopt($ch, CURLOPT_POST, true); curl_setopt($ch, CURLOPT_POSTFIELDS, Array('data' => $xml)); $curl_result = curl_exec($ch); if(curl_errno($ch)) { echo 'Curl error: '.curl_error($ch); } curl_close($ch); …

Query Runs in mysql but gives an error when I run in PHP here is the query [CODE]select p.pid as pid, s.sid as sid, s.status as staus, p.name as name, p.mobile as mobile, p.email as email, c.name as course from students as s, prospects as p, courses as c, batch …

Hi all...I am new to ajax and facing an uneven problem. I am validating login form and calling the same link (with additional parameters) through xmlhttp.open(). First the form code [CODE]<div id= "login" method="GET" > <form action="" id="contactform"> <input type="image" src="login-button.jpg" name="login_user" id="button" value="Login" alt="Submit button" onclick="loadXMLDoc(username.value, password.value)"/> </form> <span …

Hi guys, I've just managed to get 99% of a script running for my website. I am creating a system where a user can create an invoice using our billing system, and then download it via PDF. I am using Persists PDF module and I have got it all working. …

function main() { if(window.XMLHttpRequest) { ab=new XMLHttpRequest; } else { ab=new ActiveXObject("Microsft.XMLHttp"); } ab.onreadystatechange=function(){ if(ab.readyState==4 && ab.status==200) { document.getElementById("progress").innerHTML=ab.responseText; } } ab.open("GET","querygoogle.php"); ab.send(); } function test(id) { if(window.XMLHttpRequest) { xmlhttp=new XMLHttpRequest; } else { xmlhttp=new ActiveXObject("Microsft.XMLHttp"); } xmlhttp.onreadystatechange=function(){ if(xmlhttp.readyState==4 && xmlhttp.status==200) { document.getElementById("testdiv").innerHTML=xmlhttp.responseText; //alert(xmlhttp.responseText); } } xmlhttp.open("GET","test.php",0); xmlhttp.send(); } function …

How can I upload image by checking pixel(ie 100x100) and size(ie 50kb)in MS Access and retrieve from database to show in image control using C#.

I have this function: [CODE] function card_draw ($numeroDeobjetos) { for ($i=0; $i<$numeroDeobjetos; $i++) { $aleatorio=rand (1,40); $usada[$aleatorio]=true; } for ($i=0; $i<=39; $i++) { if ($usada[$i]==false) { echo '<img src="card.jpg">'; } else { echo '<img src="'.$i.'.jpg">'; } } }[/CODE] How can I do to prevent repeated numbers in $aleatorio? Thank you.

Dear All, I have a page at this link [url]http://183.78.169.54/v3/addTab.php[/url]. Then you can click the Driver Employment tab and add just two rows and press the Add button. Then it will take to Driver Details and show all the fields are required. The problem here is that the Driver Employment …

It's only displaying the first result and not the others. What am I doing wrong? I'm selecting the items the user occupies. Then I'm selecting the name and image of that item from the item table. [CODE]echo "<table cellspacing=\"0\" class=\"news\" align=\"center\">"; echo "<tr>"; $sql = "SELECT * FROM useritems WHERE …

Hi! I have a page, and one part of this page (javascript) reads the duration of song. But what if user's javascript installed on computer doesn't support this? Do all javascript support this function? Here it is: [CODE] //for some browser this function (like IE): duration = document.sound.currentMedia.durationString; //and for …

Hey, I have a question on how to make an inline style to this..: [CODE] $sqlCommand = "SELECT * FROM pages WHERE subjectid='" . $subjectid . "' AND showing='1' ORDER BY pos ASC"; //*** $query = mysqli_query($myConnection, $sqlCommand) or die (mysqli_error()); $PageMenuDisplay = ''; while ($row = mysqli_fetch_array($query)) { $pid …

Hi, I just started learning CodeIgniter. There is a library [ICODE]$this->load->library('form_validation');[/ICODE] for form validation with rules. Does that mean we don't have to use Javascript to validate forms anymore? Because, if we have to use those validators in CI (sake of the best practise), what is the point of using …

Hi all, I am kinda new to web design and also PHP. I am currently working on a Mobile Tyre Fitting website for my dad and need a little help on a search form. The search form has 3 dropdown menu's which are WIDTH , PROFILE and SIZE. I have …

hi.. I have a form that needs 10 inputs from a user.. Now my problem is, once the user have input the 10 needed information, he/she cannot input another information and there will be a message stating that he/she cannot input the information because past information have inputed. What do …

Hello guys, I need help with this. When I run it, I get a blank page. Please Me out. [CODE] <?php //The Main Program $call_put_flag="c"; $S=50; $X=52; $T=0.5; $r=0.05; $v=0.15; BlackScholes ($call_put_flag, $S, $X, $T, $r, $v); //echo $call_put_flag, $S, $X, $T, $r, $v; //Commulative function function CND ($x) { …

hi any body help me. i am new user in web development i would like to know how to send mail using php.(localhost) while using wamp server. thanks and regards umesh daiya

Hello. i was wondering if this can be done,personally my knowledge of Java / ajax is bad.. How can i make the submit button unable to be clicked if there is no data in the input (usermsg)? [CODE]<form name="message" action=""> <input name="usermsg" type="text" id="usermsg" size="100" /> <input name="submitmsg" type="submit" id="submitmsg" …

Hello Am new to PHP coding, and would like to get some very good tutorials on PHP forms and processing involved, with mysql may be included as well as part of the forms data to be used, anyone can suggest some nice sites or ebooks or tutorials? Googled some, but …

have problems understanding the logic of using variables inside this code. why ist it possible to use %s for different variables and how is it possible to use them as %1$s and %2$s...without even defining them somewhere...i just dont get it, the complete code can be viewed in the thread: …

Is it possable to un-include a file to reduce the footprint of a script? That is, after it is included, can it be un-included?

Hi I'm not an asp .net developer although I have done web development with php and mysql, I'm more of a software developer for desktop and mobile devices. So this is my first big project with ASP .NET. I have a question with the ASPNETDB database, understand that the database …

hi i want to show my table in afrid view reading from database but i couldint i tried many times can any one help me this is my code: [CODE] <%@ Page Language="JScript" Debug="true" %> <%@ Import Namespace="System" %> <%@ Import Namespace="System.Data" %> <%@ Import Namespace="System.Data.OleDb" %> <%@ Import Namespace="System.Data.sqlClient" …

In This Page How Can I Make The Page Title Get Its Name From (( Title )) In Database Ads [CODE]("SELECT * FROM ads where id='$id'");[/CODE] [CODE]<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"> <html xmlns="http://www.w3.org/1999/xhtml" dir="ltr" lang="en"> <head> <title>:: [COLOR="Red"]ZERO XXX[/COLOR] ::</title> <meta http-equiv="Content-Type" content="text/html; charset=UTF-8" /> <link href="http://www.e-alriyadh.com/favicon.ico" …

Hello everybody ;) I have written a kind of css (pre)-processor in PHP, and it uses the GET-method to acces to the file: HTML: [CODE]... <link rel="stylesheet" href="css.php?file=style.css" /> ...[/CODE] PHP: [CODE] ...$pss=file_get_contents("css/".$_GET["file"]); ...[/CODE] My problem is now, if a user types something like "css.php?file=../index.php", he gets the source codes …

Hi Friend I need a alert msg display in php, without using javascript. Pls help me to solve it [CODE]$pqty = $bdatam["sum(curr_qty)"]; $pamt = $bdatam["sum(curr_amount)"]; $btotal= $bgtqty+$pqty;[/CODE] i want to display $btotal in alert msg display. Pls help me

I have the php which can import the csv files into mysql. But how to avoid the wrong data replace the data database. What is the code in php for checking before insert into the database? Thanks!

[QUOTE=~s.o.s~;610914]> how to make div id's as unique (since it need to identify a unique div for each row) One way would be to create a separate counter (e.g. i) which would be incremented for each "for each" block and create an ID dynamically by appending the common name with …

Hi First I'm really sorry if this is the wrong area to post this query, but as my pages are all in php, I thought it may have something to do with it. I have just realised that the top part of my pages flicker when you move your mouse …

hi, I create a form using php+html in my website. When visitor of my website press send button, the information their key-in in the form will send directly into my inbox. The problem is, my inbox always receive spam from this.. I already delete the form to solve this problem …

I am an retired untrained volunteer who assist a couple nonprofits with their web sites. I could really use some help on a problem I have been attempting to resolve. I am developing an application for one of the sites that generates assignment cards for Football Game Officials from information …

Why is the serial no always 0 while I put other numbers? Php file: <html> <body> <?php $con = mysql_connect("localhost","eduardli_user","-z.x,c"); if (!$con) { die('Could not connect: ' . mysql_error()); } $description = $_POST["description"]; $price = $_POST["price"]; $quantity = $_POST["quantity"]; mysql_select_db("eduardli_company", $con) or die(mysql_error()); mysql_query ("INSERT INTO Products (description, price, quantity) …

I have 6 different datatables. I created one massive YUI dialogbox. I need to have different views depending on which datatable is being accessed. I cant seem to be able to call the function? do I need more arguments to point to the 'datatable' first and then to point to …

In the top of the first page that is requested, I make a global variable and store the value of microtime() in it. The footer of the page is require()'d at the bottom, and in the separate footer page is a code that subtracts the current microtime() from said global …

Hello. Although I have seen someone else having a similar problem here, I got stuck with an error. This is the code and it shows a red parenthesis. <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd"> <html xmlns="http://www.w3.org/1999/xhtml"> <head> <title>JumbleMaker</title> </head> <body> <?php function DisplayError($fieldName, $errorMsg) { global $errorCount; echo …

Greetings! I'm having a problem showing a set of records using jQuery. When I click in the designated link, the script only shows the first record that comes from the database. Am I doing something wrong? Here's the code jQuery [CODE]$(document).ready(function() { //hides the slickbox as soon as the DOM …

Hai friends I am creating a file upload process, In that process I want to validate whether uploaded file contents are empty or not... i want to validate txt, doc, pdf, xls , ppt, docx, msg these extension files. when a .doc file is created then it has the file …

Hello to all,m kawal had rcecntly started my carrier in php so requests to help me in my projects.... I wana know how to generate a password by the admin panel itself..for ex.If if m running a company and handling admin panel,how can i generate a password to a new …

So, when i click a button my jQuery dosent change the value of the div, this onaly happens in safari in all other browsers it works! Javascript: [CODE]$(document).keypress(function(){ if (event.keyCode==13) key('='); if (event.keyCode==42) key('*','x'); if (event.keyCode==43) key('+','+'); if (event.keyCode==45) key('-','-'); if (event.keyCode==46) key('.'); if (event.keyCode==47) key('/','&divide;'); if (event.keyCode==48) key(0); if …

ok so i am pulling my hair out here trying to figure out why php doesnt want to work right with this reg expression [B] what i am looking for [/B] {blog:name_of_blog} [B]what i have[/B] preg_match_all('\{blog:[A-Za-z0-9_]+\}', $replaced_content, $matches, PREG_SET_ORDER); [B] this is the error it is out putting[/B] Warning: preg_match_all() …

I don't know how to enquiry the "informationtype" which are message and email? How to rewrite the below code? [CODE] $information = mysql_query("SELECT * FROM table WHERE informationtype='message'"); $row = mysql_fetch_assoc($information); $result=($row['informationno']); [/CODE]

I'm trying to run this code but there is error message: PHP Warning: mysql_num_rows(): supplied argument is not a valid MySQL result resource [code] <?php if (mysql_connect('localhost','root','') && mysql_select_db('guestbook')) { //echo 'connected today'; $time= time(); $errors= array(); if (isset($_POST['guestbook_name'], $_POST['guestbook_email'], $_POST['guestbook_message'])) { $guestbook_name = mysql_real_escape_string(htmlentities($_POST['guestbook_name'])); $guestbook_email = mysql_real_escape_string(htmlentities($_POST['guestbook_email'])); $guestbook_message = …

HELP! I am a medium duty VB.Net developer and want to start developing web applications and converting some of my VB apps to web apps. I know the basics and have put together a working ASP.Net application with no problem. I have the mechanics working fine. I just can't seem …