15,120 Topics
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 | Hi all, I am New in Javascript and Not Having too Much Knowledge of Javascript. I Have a Javascript That Disable Enter Key in Textarea in Whole Form in Page. but I Want to Disable Enter Key only One Textarea. Below is my Code: [CODE]<html> <head> <title>The Title Of Your … |
 | I have been working on an email validation functions that would validate the e-mail and I am having problems communicating the "EmailState" from the ajax. The state the php gives is 1 if the email address exists and zero if it doesn't. I do this check with Email_Exists() and when … |
| | I have a question I am have been googling all day with no examples I can use and need to come up with something. I want to have a Javascript session timeout which does it's own internal countdown ie: 5 mins left before your session expires etc I then would … |
 | Im not sure if this is a php problem or javascript, but since the actual photo gallery is run by javascript I'll post it here, sorry if its not though. Everything works fine but when I click on another image to change the main image the caption wont change with … |
| | First a little background. I have a client (in-house) who insists that our training pages (launched from within iframes on a parent page) be able to load .wmv files with variables for the width and height parameters so we don't have to recode when videos are switched. Flash videos are … |
| | I'm having a problem with IE, while it works in FF: the var doesn't save any \n aka enter. I have the following code: [code] <script type="text/javascript"> function addu() { var message = window.prompt("Enter the text that needs to be underlined below"); if (message != "" && message != "null") …  |
| | I have, <input type=text> inside a table.. The table is static... how can i in a javscript function, retrieve number of rows.. which will also be number of textboxes..  |
| | I have this code to open a new window and pass a div's content into a div in the new window: [code] <script type="text/javascript"> var changeIt, print_div; changeIt = function() { print_div = document.getElementById("sec_content").innerHTML; newwindow=window.open( 'targetpage.html', target="_blank" ); setTimeout('newwindow.document.getElementById("print_content").innerHTML=print_div',100) }; </script> [/code] but for some reason it's not working online … |
 | [URL="http://www.webtoolkit.info/ajax-file-upload.html"]http://www.webtoolkit.info/ajax-file-upload.html[/URL] i see the javascript but i see nothing about the actual upload process. is there a place to add it in or what im confused |
| | New to javascript I was looking for a help I have a web application where it does not accept double quotes, If the user inputs " (double quotes) it should prompt that double quotes are invalid and instead use ' single quotes Any advice would be helpful |
| | e.g. i have 4 images... i'm trying to do onclick i swap id's(mysql) with the next onclick(image).. basically just swap id's but its activated by javascript onclick. the javascript part is what i'm having trouble with because you can't write mysql statements in a function.. any help  |
 | Hi there I have a set of radio buttons each with an onclick event that has a numeric value. When the button is clicked an input box called "Total" is updated with the new value. The problem I'm having is that if a radio button is checked and one clicks … |
 | Hi I need an onHover effect for a blog. I would like it to look similar in design to daniwebs. (where you roll your mouse over the title and the box appears with the first few lines of text from the topic) Could anyone suggest some code for this ? … |
| | Hello, I have one question again if i dont disturb you thank you very much you helped me with your help i created one table again and in this table i added some another options for ex at the previous table there were only one problem sum of the dynamically … |
| | Hello... I can't see why this form is not working, when I generate if from a php script through Ajax. I made a test with the same code written directly in an html document and it works ok. Would appreciate any help. This is the code that generates the html … |
| | Hi not sure if its technically a timeout but I am building a sliding jquery nav, the sliding is fine. theres 4 buttons you can click whatever one and they will slide into place even if they are in the middle of sliding, cool. BUT they each also open a … |
| | I Need a script that will change the name of a file when it is getting downloaded. for example: the file getting downloaded has a name "File.mp4" and when the user downloads it i need it to be "Title.mp4" |
| | Hello. I'm using AJAX for all the updates to the web site I'm building and it works very well. But now I face the need to: 1) Upload a file (an image or video) to a folder in the server. 2) Insert a row in MySQL with the name of …  |
| | I'm using a Javascript gallery (runs on Prototype library) that populates a caption field if the user has entered a caption for an image. I need a little bit of code to hide the caption's div entirely if the user hasn't entered a caption for a particular image (var 'caption' …  |
| | hi fellas.. my problem is i dont know how to get and read html file using javascript. my html file is in file://C:/Documents and Settings/USER/Application Data/Mozilla/Firefox/Profiles/ksx3y6oy.default/bookmarks.html. i dont know how to access the html file. |
| | Hi all, I saw a image opening effect that I like so much. And I would like to ask if anyone knows how can I do this. The page I have seen the effect is : w w w .hypersys.gr Thanks a lot |
 | hi guys, how to make an image/text to scroll as the user scroll the page also? for example if the user scrolls down image/text also scrolls down and when the user scrolls up image/text also scrolls up.. any ideas on how to get started? thanks in advance.. :) |
| | Hi, Below I have code that contains ajax on a JSP. The JSP runs the Servlet which gets a parameter from the JSP and returns the exact same input field's value. For some reason, it is returning a null though. Can someone please assist? Servlet: [CODE] package Web; import java.io.IOException; … |
| | here is the code i am using, [code=html]<html> <head> <script type="text/javascript"> function University() { var mylist=document.getElementById("myList"); document.getElementById("favorite").value=mylist.options[mylist.selectedIndex].text; } </script> </head> <body> <form> Select your University: <select id="myList" onchange="University()"> <option>Brunel</option> <option>Kingston</option> <option>Kent</option> </select> <div id="Layer1" style="position:absolute; left:368px; top:175px; width:257px; height:100px; z-index:1">Your University: <input type="text" id="favorite" size="20"></div> </form> </body>[/code] i want the … |
| | hi.. im trying to validate a registeration form using javascript.. i successfully validated all the textbox individually by using onblur event... but when i click submit button, without entering text, or without even touching the textbox, the Form gets Submitted.. hw can i stop this... plz tell me a solution... |
| | Hi, The form consists captcha and it is validating well. After validation the form is not submitting. do any one help me. as it was a urgent task.thank you in advance. [code=html]<form name="contact_us" id="contact_us" method="post" action="feedform_mail.php" onSubmit="check(); return false;" enctype="multipart/form-data"> <input TYPE="hidden" NAME="recipient" VALUE="formmail@bodyrotic.com.au"> <input type="hidden" name="missing_fields_redirect" value="http://www.bodyrotic.com.au/pages/feedback/feederror.htm"> <input TYPE="hidden" … |
| | i'm trying to do onclick row(result 1) swap with onclick row(result 2) in mysql.. here's what i have so far [code=php]<div class=\"rollover\"><a onclick=\"Swap($number)\"></a></div> <script type='text/javascript'> function Swap(number){ } </script>[/code] the variable $number determines the row.. How do i switch two rows in with javascript? I'm thinking after clicking twice... they … |
| | Ok, this question probably has been asked quite a number of times, but I am fairly new to this technology and am not sure of what I should search for. So, if someone could either point me to a link where it has already been answered or provide the answer … |
| | Hi, I'm starting to learn Ajax after playing around with JSP and Javascript, I felt the need for interaction without reloading the page. I've searched everywhere for a simple java servlet/ajax example that I can play around with but just found a lot of asp and complex java examples. Could … |
| | I am trying to create a page where it will look the same if the screen is resolution 1024 x 768 or if the screen is resolution 800 x 600. The below finds the resolution but the page looks different depending on the resolution. Please advise how I can make … |
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