Web Development Forum

I want to working with login system jQuery ajax and json. I'm facing no problem with success function. I dn't know how to through custom errors like "incorrect login". Here is my code, Please help me. <script> $(document).ready(function(){ $("#login").click(function(){ if($("#defaultEmail").val() == ""){ $("#defaultEmail").addClass("field-err"); $("#defaultEmail").focus(); }else if($("#defaultPassword").val() == ""){ $("#defaultEmail").removeClass("field-err"); $("#defaultPassword").addClass("field-err"); …

Hi guys, Im just confuse...heres the situation Im having photo uploads in php.., before uploading temporary file will be created my question is where can you find the temporary file, @the web server(where your php app is runnin) or @the client PC(where the uploading session is done) thanks in advance.....

Hi, I need help with this... can anyone help me?? Plssssss Im getting Parse error: syntax error, unexpected T_VARIABLE, expecting T_STRING in line 10 What's wrong with it... can't seemed to find the error. Im trying to make my blog display the video. <?php $file = $_GET['file']; $image = $_GET['image']; …

Is it possible to embed variable in longtext data field? **For instance:** the field name is "description" and it contains... The date is $date_var. **In PHP/MySQL Query:** $date_var = date('m/d/Y'); echo $row['description']; **The output should be:** The date is 10/14/2012. please advise.

Hi can someone help me out, please. I have been using the same file upload script on three websites that I manage, with great success. But recently I have encountered some errors when accessing the file upload form on my locahost server on my own computer server. This has never …

How to upload file and form data using jQuery? <input type="text" name="Name" id="name" /> <input type="text" name="Email" id="email" /> <input type="file" name="attachment" id="attachment" accept="application/msword/pdf" /> $target = "uploads/"; $target = $target . basename( $_FILES['attachment']['name']) ; move_uploaded_file($_FILES['attachment']['tmp_name'], $target);

I am currently in the process of creating a open source dating script. I am nearly there. Just one thing that I can see that is an error now. When a user completes there profile, other users can see the answers, but the person who the profile belongs to can't. …

I have 12 field form One field is file (How to validate for **.doc**, **.docx**, **.pdf**) How to send all information and file as email? I found complicated codes. Can anybody help with simple one?

Hi, I'm rather new to php so...I use simplepie to parse rss feed but i want to filter them by keywords i made this code : $feed = new SimplePie(); $feed->set_feed_url(http://website.name/rss); $feed->init(); $feed->set_cache_duration (3600); $feed->set_timeout(30); $feed->handle_content_type(); $countItem = 0; foreach ($feed->get_items() as $item){ $checktitle = $item->get_permalink(); //Regex keyword filter $pattern …

Hi need some assistance here im having an error connecting my database to the server online,the thing is it is working fine in localhost but when i uploaded it just wont work.. i already change the necessary string to match the server configuration online from config.php this is in the …

I'm trying to get random images to display onto four different cells with their corresponding links in place. All that's happenning is one random image is chosen and displayed throughout. Is there a way to pull 4 images from the given list and display them randomly instead? **Thanks a bunch …

Hey all. All I need is to collect every `id` from `servers` where `active ='1'` and then cycle the results in a loop right until the end for each individual id. (I've written this on daniweb, might be typo's or errors. I'm not interested in code errors it's the process …

i have a problem with editing and updating my data on my database. i cant pass or echo the data from the database into text boxes. heres the php script. // this script is for displaying the information oof the logged in member. and contains the link to edit the …

i have a login page within asp.net 3.5 (c#) website, and sql server 2008 at backend, i wrote a store procedure to save password in hashed form using SHA1 algo during registration , now during login i want to compare etered passowrd with the one save in db, so i …

there seems to be a problem with adding records to my database. heres the code. //this redirects the logged in user to the create php whereas the idnum of the user is already //echoed in a textbox. <?php $result1 = mysql_query("select * from info where idnum = ".$_SESSION['valid'],$conn); while($row = …

i'm just very new in php & its my 1st post here.. having a small problem to pass the login error msg to LOGIN.PHP from check login page. here is the code of **checklogin.php** file: if($count==1){ // Register $myusername, $mypassword and redirect to file "welcome.php" session_register("myusername"); session_register("mypassword"); header("location:welcome.php"); } else …

Hi, i have successfully made my registration and login page. Now i need help. When i click on login by using specific username and password that i had created, i want my next page to show details about that person, this details are stored in Mysql when they register and …

I need help!! What I want is when I add a new teacher, it will search the tblteacher_info. If there is already a record of that teacher, it will just update his/her record. If there is no record of that teacher, it will add his/her info in the tblteacher_info. I …

Hai everybody. what is the problem onclick javascript function not working anybody plz help me. function getColor(block) { var s_url=block.href; var pColor=s_url.substr(s_url.indexOf("#")); document.getElementById("colorText").style.backgroundColor=pColor; document.getElementById("colorText").innerHTML=pColor; } <img src="/images/palette.gif" usemap="#color_palette" /> <map name="color_pallete" id="color_pallete" > <area shape="rect" coords="7,7,31,30" href="#003300" onclick="getcolor(this);return false" /> <area shape="rect" coords="35,7,59,30" href="#003366" onclick="getColor(this);" /> <area shape="rect" coords="63,7,87,31" href="#000080" …

i have few pages in asp.net , when a user logs in then i want t give him access to 4 out of 10 pages, mean he can only view 4 pages out of 10, else are for admin + superadmin, so how could i assign him authority to few …

Hello guys, Working on a stock market table with rates of different currencies. What I would like to achieve is that i have an array of rates and would like the difference of today and the previous day, and it works, but i'm getting an empty value for the first …

i want to hash my password to SHA1 algo, in asp.net code and then want to compare it with hashed password in sql 2008 db, for login so how to hash it in asp.net code ?

i have a code files in php + mysql database , so now i want to make them online on some free hosting site. i am totalyy blank about this, so how to make it online so the world could see

what are rss feeds ? benefit and scope of it ? and how to integrate it within my asp.net website ?

Hi I read a text file using PHP, the file gets uplaoded, and what I want to do is read the file take some information out of it and post it to mysql. Problem is that when reading the file it removes the spaces, I cannot count where the data …

Hello, I want to submit multiple records into a mysql database, and I have hit a snag. I am developing a web application that displays student records, and upon displaying student records per class, I want to be able to add marks for beginning of term, mid term and end …

Hey I want to do something like this: <script language="javascript"> function calculatesha() { var name = document.getElementById("firstname").value; var last = document.getElementById("lastname").value; var complete = name+last; var hash = <?php echo(sha1(?>complete<?php));?>; } </script> I hope the code is understood even if it is wrong. Thanks.

check the image or chk Hot Jobs section in this link: http://www.bayrozgar.com/ i am working in asp.net and want to put exactly same thing whitin my website, and all text fields + images should b from database, sql i have all entries in database for advertisement section, but i want …

hi! i'm having a hard time figuring out how to add two values(numbers) retrieved from a table. They should be added and displayed. how can i do this? here's the code snippet: require('connect.php'); $result = mysql_query("SELECT * FROM `order` where date = '$date' "); while ($row = mysql_fetch_array($result)){ echo "The …

hi every body i want to show in each row 4 items from my db and go to another row (++row) in each row 4 items until end of items of db instead of in each row 1 item please help me here is the code <?php $sql=mysql_query("SELECT * FROM …

i stored few ads details in sql database & made connection between my asp.net website and sql database , now i want to update my page automatically with ads after every few days, mean if i have 50 ads details in my DB and i only show 10 ads per …

Hi, I'm trying to implement some php code that I have in one document into another document. However when I do that I get this error: Parse error: syntax error, unexpected $end in /home/www/wearecrunch.dk/gammelsjuf/ajax/class/phUploader.php on line 470 I think it has something to do with where I'm placing the code, …

hi everybody i got this page form some template that shows items in the page with pagination system but i want to keep this method without any pagination i dont want to spilit number of items i just wanna see all of the items that it read from db in …

Hi I'm been trying to enter numbers into the <input> so I can calculate **Add** - **Subtract** - **Divide** - **Multiply**. This is the equations: <?php $number = 20; $number += 10; print "\$number += 10;<br /> The answer is <b>$number</b>. <br /><br />"; $number -= 12; print "\$number -= …

i want to do something exactly like this in ASP.net , i am working on online reqruitment website, developing it for customer so i want to put a part like one mentioned in below link http://www.bayrozgar.com/ and chk the attached image to check that i am talking about . ![Capture54](/attachments/small/3/Capture54.PNG …

Hello im trying to get a hello world program to work from c# to wcf and then call it with php now have gone as far as i can get. **You have created a service.** To test this service, you will need to create a client and use it to …

Background: I am using Visual Studio 2005 Standard SP1 to create an ASP.NET website that accesses an SQL 2005 database. I am using vb.net as well. I am passing an ID in a query string from one page to the next, where I retrieve it using an SQLDataSource. The data …

Hello everyone, I'm just wondering if there is another of calling functions in a different php file without making the app run strangley. So what I have got are a few forms without specifying their action. <?php 1- checking for the fields 2- if they are not empty and so …

hello guys how are you i wrote this code but i have an proplem i can not verify if there is no file uploaded when anyone hit submit and i can not specific the allowed extinsion for example "jpg" how can i do this in "foreach", i can do this …

I have the exact function with image resize on my site, but I would like to add the watermark to the same function, I tried with many options, but nothing worked. Can someone help me to add watermark function please code as follow function do_resize_image($file, $width = 0, $height = …

I want to draw a chart similar to area chart in asp.net. possible to use js / jquery. I tried out java script libraries that are available to draw charts, But those has no chart per my requirement. But I couln't find any pure code examples to draw a chart. …

<html> <head> <script language="JavaScript"> function validator() { if (text_form.name.value == "") { alert("Please enter your name"); text_form.name.focus(); return false; } return true; } </script> </head> <body> <form name="text_form" method="get" action="success.html" onsubmit="validator()"> <label for="name"> Name </label> <input type="text" name="name"/> <br /> <input type="submit" value="submit" /> <input type="reset" value="reset" /> </form> </body> …

Hello, am working with the date function in a php file, however the text "at" is not being rendered properly: Initial code: "Online reservation form submitted on " . date ("d/m/y \at\ H:i") . "\n\n" . Rendered value: Online reservation form submitted on 29/09/12 a30 11:52 Where instead of "at" …

Hi I'm still having trouble understand arrays since I join Daniweb a few months ago. I thought I got a handle it but it seems I need to practice more and write more arrays correctly. This the issue I'm having I can't `echo` the words <?php $printer_machine = array("Copier", "Inkjet", …

Hi so I'm making a site for sneakers. A person can sign up and say they like Nikes, Vans, Reeboks, etc. I then have it where you can make a group for people who like certain sneakers as well. So the group can say they like Nikes, Vans, Reeboks, etc. …

I am using wampsever and it allows me to use php function to check if I am logged in but it is ignoring the tags inside of the html which calls a function, here is my code. <?PHP require_once("./include/membersite_config.php"); require_once("./include/fg_membersite.php"); if(!$fgmembersite->CheckLogin()) { $fgmembersite->RedirectToURL("login.php"); exit; } ?> <!DOCTYPE html PUBLIC "-//W3C//DTD …

Hi I recently create a `Simple JQuery` code with captions with some help from other Daniweb members: http://www.daniweb.com/web-development/javascript-dhtml-ajax/threads/434987/havent-issue-with-seeing-alt-with-image-in-jquery I got a better understanding how it works. So I decide to add a `image count` with this code. The past few hours I been trying to modify this code, kinda play …

I have a html code as below through which I give image file as input <input name="photo_file" type="file" /> then anather php file to insert record into database code is as below <?php define('GW_UPLOADPATH', 'images/'); $picture=$_FILES['photo_file']; $target= GW_UPLOADPATH . $picture ; $con = mysql_connect("localhost","root",""); if (!$con) { die('Could not connect: …

i'm using php 5.4.3, I'm wondering if it's possible to use function session_start(). my idea is to have a login page, then use the username in all pages of the site, the problem is that the $username is not visible in the second page... index.php <html xmlns="http://www.w3.org/1999/xhtml" lang="en"> <head> <meta …

Everybody! First, i have a file iframe_page.php using file_get_contents to display content from another page. <?php $URL = "http://www.funnywow.com/index.php"; $domain = file_get_contents($URL); $domain = preg_replace('/<head>/i', "<head>\n<base href='$URL'>\n", $domain); echo $domain; ?> Next, i have a file index.php containing: <!DOCTYPE html> <html xmlns:fb="http://ogp.me/ns/fb#" lang="en"> <head> <script> function HideDiv() { var x=document.getElementById("myframe"); …