[javascript] Forum Topics

Hi! Sorry for my bad english! I made an editor. When user passes mouse over the picture, the picture changes color ( Here's code: [CODE] <style> .button:hover{ filter:alpha(opacity=20); opacity=0.2; } .field{ background:#aabbcc; border:1px solid black; } </style> <fieldset class=field> <img src=blablabla.bmp class=button> </fieldset> [/CODE]) I want to make that, when …

I have select list which submits the page and the page is then re-rendered with various fields hidden depending on the value of the select list. There is a button at the top of the page which is causing problems if it is pressed before the page is fully rendered. …

please help me ........when i create connection sql with jsp and use javascript for validation control..but when i click submit button there has work only one thing either insert data into database or javascript(when i remove <form action=""...>) i want to do work both ..

hi all, i had a image upload code and it is working fine but while uploading i need some progress bar. so i got some progress bars..so can any one suggest me how to integrate that progress bar in my code...Is there any examples... Thank u.

Hey guys, I have a bit of a problem with implementing an ajax based contact form. I am sure I forgot something...does this almost look right? What do you think the problem is, the form still submits but the page refreshes instead of just sliding the form up and fading …

Hi. I'm trying to create a custom meta box on Wordpress with multiple text fields. The idea is that there is initially one text box, then you can click the button 'Add New' and a another text box is added. This needs to be via Ajax; using Javascript doesn't physically …

When i try to dynamically change the height of an iframe in ie through a java-script to match its content (a html page containing a flash movie), it doesn't resize the iframe at first, but when i reload the same page into the iFrame it resizes as planned, how come? …

Hello, I'd like to know how to make a div height maximum f.e. 200px. If the height goes above 200px it should come some text saying "View more" or something and then it expands. This I need because I have a page where I will post posts and if the …

Not sure if I should post this here. But I know you can create rollovers to display image "popups" using jQuery. I'm sure there are some drawbacks to using this method, such as the drawbacks to using javascript in general...ie people turning off js and such. My question is this: …

[CODE]<script language="javascript" type="text/jscript"> function showhide(layer_ref) { obj = document.getElementById(layer_ref); if (obj.style.display == "none") { obj.style.display = ""; } else { obj.style.display = "none"; } } function changepic_menu(arrow) { obj = document.getElementById(arrow); if (obj.src.indexOf("arrow_up.jpg") > 0) { obj.src = "../image/arrow_down.jpg"; } else { obj.src = "../image/arrow_up.jpg"; } } </script>[/CODE] this code …

Ok so here is a good one. "Must display an image and three buttons. The buttons should be labeled 1, 2,3 and when pressed each button should changed the content of the image to that of a different image. This is due before MIdnight, and I have tried everycode I …

Hi, I was wondering if it is possible to create thumbnails automaticly from images when they are uploaded to the server?I would need a seperate file for the thumbnails... Does anybody have any clue of this?I was thinking in the direction of jquery but i dont know for sure :) …

Hi! Sorry for my bad english! I want to make HTML editor (editor with tags, like this on daniweb) with tables. Here's the problem: If user writes [TABLE], I made that this replace with <table>. If the user write, eg. [TABLE:BORDER=1;WIDTH:300;], it will change this to <table border=1 width=300> Here's …

Hi I have to open a popup window on clicking a hyperlink templatefield in gridview .I gave the javascript code for opening a popup window in navigateurl property of hyperlink. Am getting the popup window but the previous page is navigating to a blank page. Can anyone help me out? …

please can anyone tell me why this script doesnt seem to work.thankz [CODE]<script> function calculate (){ var age = document.getElementById('age'); var amt = document.getElementById('amount'); var plan = document.getElementById('plan'); var ben1 = document.getElementById('benefit1'); var ben2 = document.getElementById('benefit2'); var yrs = document.getElementById('length'); var ap = (amt.value/yrs.value)+Math.pow((100*Math.sqrt(age.value/(55*yrs.value))),2); document.write('annual premium'+ap); } function checkplan(){ var …

Hello, I have an asp form page that works in IE but I receive an error in Firefox that says: "There was an error on this page. Error description: undefined Click OK to continue" Here is the code of the page below: [CODE] <html> <head> <script src="/backoffice/includes/jquery-1.3.2.min.js"></script> <script src="/backoffice/includes/jquery.validate.js"></script> <script …

Hi! Sorry for my bad english! I want to make a function that will replace "[LINK=url]Some text[/LINK]" with "<a href=url>Some text</a>". I tried, but the code is too long. Is there any shorter code for this. Here's how I do this (but this code make only first [LINK] into <a …

Help yet again guys. I'm having trouble getting the table underneath the <h3> tag "Delivery rates" to show in the right place. Also the "Delivery Rates" is not showing either. This is starting down at line 86. I've tried adding <p>/</p> elements as my book mentions but they do not …

I am having a problem sending my form to MySQL on my application page (when you click GameTime! it should send the data to a MySQL table.)-http://www.facebook.com/apps/application.php?id=157666347603790&v=app_157666347603790 It sends the form data here: [url]http://bit.ly/91oi88[/url] however, it just won't seem to work in facebook. Obviously there is something wrong with my …

I am working on a website in ASP.NET and I need to run a JavaScript function on page load from a content page and I also have a user control that needs to have some JavaScript executed on page load. I'm new to JavaScript and I'm not completely familiar with …

hi to all... i want to be able to see which pages where visited and from how many users... (Un)fortunately i use rewrite rulez... so the actual url is not the real cfm file ex domain.com/toys/4857-toy-name/ is product_view.cfm?param=4857-toy-name So in a onrequestend.cfm i used the following code in order to …

Hello all, I have same problem. in javascript i called php fun using <?php fun1()?>. it run successfully. But i want to pass variable to that function which is a value of input text box. i.e var tt=document.getElementById('cname'); and i want to pass that tt value to php function. How …

I'm currently working on a project, where my client is requesting to have an Alexa Toolbar-like feature, kind of like mimicking the features that the Alexa Toolbar has when running on firefox/internet explorer/chrome. So far, the only successful way to implement this has been installing Google Chrome Portable along with …

[color="#4169E1"][size="3"][font="Georgia"][b] hope all will be fine... i want to print a page by using php.... but not getting any solution... plz help me... table width=800px and height=700px .... when i use the java script print function {window.print()} it print the whole page..... including the URL text(i-e: [url]http://localhost/ebooks/print_page.php[/url])... but i want …

I have a ajax function implementation: when the user is on one site, the ajax call keeps checking the server every 5 seconds if there is a server url change. If there is, there will be a message displayed to direct the user to go to another site. when the …

Hi! Sorry for may bad english! How to add a function that will add some text in textarea, when someone clicks on button, where the cursor is? (Like here, on daniweb textareas!) eg. There is bold button! The user clicks on it, and the text "[BOLD][/BOLD]" writes where curser/caret is. …

Hi! Sorry for my bad english! How to delete some text with javascript? Example: I have this in textarea: [LINK=http://www.someurl.com]Link - click[/LINK]. I want that the text between "[LINK=" and "[/LINK]" deletes (output will be "[LINK=[/LINK]"). How to do that?

I have the following code that should add a new item to the database table but it doesnt seem to be adding? [CODE] <html> <head> <title>Using Default Checkbox Values</title> <script type="text/javascript" src="http://ajax.googleapis.com/ajax/libs/jquery/1.3.0/jquery.min.js"> </script> <script type="text/javascript" > $(function() { $(".submit").click(function() { var name = $("#name").val(); var username = $("#username").val(); var password …

Any body knows how to close a firefox new tab window using javascript by clicking a hyper link? I used the following code <a href="" onclick="window.close()">Close this window</a> <A href="javascript: self.close ()">Close this Window</A> It works for new windows .But it will not works for firefox new tabs..

Hi everyone, I'm new to the site and a newbie to js. I have been struggling to find the right solution to validating a username in a form to make sure it is unique. I don't want to use Dreamweaver's validate username because I want the error to appear on …

Hi, I'm a real javascript newbie, good with php. I am trying to utilize onmouseover, and onmouseout with div's and text. the goal is: when you hover over some text in a <div> it displays other text and then if you hover off it, it keeps the text there. It's …

Hi everyone, Are there any IE9 quirks workarounds yet? If there are a few clever (and small) workarounds for this could someone please post me a link? As a quick fix I was going to add an 'if' statement to detect IE9 and work in 'mozilla' mode, but my brain …

I am trying to create a form that will allow a user to update data in a mysql database. I want to call up the record being updated by the use of a select-option list at the top of the form. I have the code necessary to bring up the …

I'm creating a Q&A page with a series of questions, and I was hoping I could have them display one at a time, with "back" and "next" buttons to cycle through them. What I've found while searching is buttons that mimic the browsers back/next buttons, but that's not what I'm …

Could someone please help with an issue that's preventing my video from showing in IE8. It play's on all other IE versions...and plays fine in Firefox & Chrome. [code]<object classid="clsid:D27CDB6E-AE6D-11cf-96B8-444553540000" codebase="http://download.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=9,0,115,0" width="768" height="466"> <param name="movie" value="../media/video/anassa.swf"> <param name="quality" value="high"> <param name="allowScriptAccess" value="sameDomain" /> <param name="allowFullScreen" value="True" /> <embed src="../media/video/anassa.swf" quality="high" …

Hi everyone. I'm brand new to Ajax so forgive me for the stupid question! I'm trying to populate a triple dropdown menu based on [URL="http://roshanbh.com.np/2008/01/populate-triple-drop-down-list-change-options-value-from-database-using-ajax-and-php.html"]Roshans code[/URL] The first dropdown populates the second one fine but when I clidk on the second it populates itself instead of the one below! I …

Test Page: [url]http://www.eojmarket.com/index.php?pag=26[/url] Code below: <script language="JavaScript"> function function1(){ window.scrollTo(0,265); } </script> <input type="button" value="Go" onClick="function1();"> Question: Is it possible to get rid of the button and have it scroll to 0,265 on page load ? Comment: <body onload="function1();"> doesn't appear to work.

Hello, I've written down a small JS function 'checkForm()' to validate the input in a form and alerting, before actually sending data to the PHP server-side script. In my form, in addition to common input text fields I've got two buttons: the first called "ADD" to submit data and "CANCEL" …

Hi , Basically I want to display a popup box only at a specific time in asp.net application. so i'm using the following code.. aspx page : [code] <head runat="server"> <title>Untitled Page</title> <script type="text/javascript"> function timedMsg() { var t=setTimeout("alert('good morning!')",6000); } </script> </head> [/code] C# code : [code] protected void …

Hi, I am trying to upload multiple files using file input. And I am able to do that using "multiple" attribute of input type file. I can not use file API as I am using python on server side. So after user has selected the files, I want to access …

Takes an XML, XHTML, HTML, Javascript or CSS file and creates a pretty printing version.

I am trying to collapse a sidebar with Jquery I have accomplished this with a simpler example but would like to incorporate it into a more complex document here is the code [CODE] <aside id="leftColumn" class="left sideBar"> <!--Thing I want to Collapse--> <nav class="leftNav"> <ul class="align_right indiBtn"> <li class="dashboard"><a href="#" …

Hey all I'm a student and I need to check a div's class. This seems like it should work but it's not... Help please! :) <script type="text/javascript"> function findout() { alert('function works'); var var1 = document.getElementById("div1").className; if (var1.value == "special") { alert("div1 has special as a style"); document.getElementById("div1").className = ''; …

i searched google to do this and mostly i found this solution: [CODE]mydiv = document.getElementById('FirstDiv');while ( mydiv.firstChild ) mydiv.removeChild( mydiv.firstChild );[/CODE] instead of doing such iterations, i basically did this and it worked successfully: [CODE]document.getElementById('FirstDiv').innerHTML ="";[/CODE]

hello, Please any one send me sample code,... 1)How to embed the flash movie in iframe using swfobject in javascript? 2)How to send parameters from Iframe loaded with flash to that flash movie? With regards, Eswaran Saravanan, University west, sweden.

I'm having a problem with a navigation map that uses javascript and CSS to shift a sprite. The sprite image is located at [url]www.eagleonedims.com/images/navmap.jpg[/url]. On each <li> rollover, I need the ENTIRE sprite shifted by 88px to account for the overlapping effect. The page in question is located at [url]www.eagleonedims.com/index2.php[/url]. …

I'm trying to display a progress bar or animation for an update panel that takes a while to load. The update panel is housing a chart that uses multiple chart areas, and the code behind is building these chart areas during the update. I'm not sure what I'm missing using …

Hi, I have an input element on a form. When I open a popup form and then close it, I try to put the focus back on my input element by using the focus() method. However, that fails and it doesn't get focus. When I press tab to get out …

hi friends iam kiran i have a doubt in javascript. In asp.net we have a flushing concept.it works fine. But i want that same flushing concept in javascript. Exact Requirement: From my database i got 1000 records to javascript function. then here i am open one js window and iam …

I'm sure this is simple but here is what I need to do: I want to change a variable within the source url. Heres an example of what I'm trying to say: [CODE]<script type="text/javascript" src="url.com?lang=en&X=word1&;"></script>[/CODE] This works fine, but I want the variable X to be elsewhere, like this: [CODE]<script …