I'm having an issue in that when I display:inline a DIV onClick, the DIV is not expanding to the width specified in the stylesheet. Similarly, my TDs would not use their colspan attribute.
View 4 RepliesI did some searching on here and came across a nice example of how to resize an iframe's height using javascript. I've been screwing with it for hours now but I can't seem to get it working for resizing the width. I can't seem to figure out what I'm doing wrong. Here is the code:
function getIFrameDocumentWidth (IFrameDoc)
{
if (typeof IFrameDoc.width != 'undefined') newWidth = IFrameDoc.width;
else {
if (IFrameDoc.body && typeof IFrameDoc.body.scrollWidth != 'undefined') newWidth = IFrameDoc.body.scrollWidth;
else newWidth = null;
}
return newWidth;
}
function resizeIFrameWidth (iframeID, minWidth)
{
var IFrameDoc, oIframe = document.getElementById(iframeID);
if (typeof oIframe != null)
{
if (oIframe.contentDocument)
IFrameDoc = oIframe.contentDocument;
else if (oIframe.contentWindow)
IFrameDoc = oIframe.contentWindow.document;
else if (oIframe.document)
IFrameDoc = oIframe.document;
var newWidth = getIFrameDocumentWidth (IFrameDoc);
if (newWidth != null) oIframe.style.width = String(newWidth + 'px');
else oIframe.style.width = String(minWidth + 'px');
}
}
Then in the html page whre the iframe sits I use:
Code:
<body onload="parent.resizeIFrameWidth('myFrame', 250)">
Any ideas why this might not be working?
I have a page with two divs on it, <div id="left"> and <div id="right"> . On my page, there are times when the right div is not displayed as there is no content in it, how can I get jquery to detect that div id="right" does not exist on a page so make the width of the left div to 1200px.
This is what ive found, but im not sure length is what I should be using to calculate if a div exists or not:
[Code]...
I need a code that when a button or image is clicked then a div's width and height are changed.
Ive managed to get a few codes that does this, but the real problem is that, the contents of the div is an embedded flash file and i thought that by setting the flash width and height to 100% then the flash would fit to the new size of the div, but it just didnt work.
I need a code that when a button is clicked then the div's and the flash's width and height are changed.
please have a look at the temp website latinunit net / temp / , you will understand where im coming from.
on the right hand side i have a flash chat in a div , div is controled by a script that allows it to follow the scrollers up and down.
My goal is to add a little button in the same div that says expand or maximise so when clicked the the div expands aswell as the flash file.
I have a vertical menu at the left of my site. When you click on the main elements, they expand with jquery to show sub-elements.The problem is the menu expanded is longer than the page and it doesn't expand the page at the same time, so it goes over the bottom of the page.How do I expand the page at the same time?
View 6 Replies View RelatedI have a form, with a submit button. Inside this form i have one input text field, in addition to an add more button to add more of that input field using JQuery .html(val);. Now the issue appears when I submit the form, all inline added input fields are not recognized, they are not set and there is no data for them in the POST.
View 3 Replies View RelatedWhen creating a new element by using HTML string, we can define a function inline so that we don't have to write another line of javscript code to bind the function to the element. It is very convenient.
For example:
Code:
<html>
<body>
<script type="text/javascript" src="http://ajax.googleapis.com/ajax/libs/jquery/1.6.1/jquery.min.js"></script>
[Code].....
On my site there is information that changes several times a year and I want to make it a lot easier by having it change on all my pages at once. For instance the delivery time may change from 1 week to 2 weeks depending on the time of year. What I've come up with so far should work, but I don't know how to finish it, or if it's the best approach for my problem.
Since the sections I want to change frequently may have a bit of text I would link the template of my site to the external JavaScript file external.js. In that file I would declare the variable and assign it a value related to the shipping time (see below). code...
I have a table that shows results from a database. One of the fields is a memo field that can be quite long. So, I am using some javascript to display just the first 50 or so characters. What I would like to do now is add a link at the end that the user can click to display the full field and then when the full field is displayed have another link that they can click to collapse it down again. I have seen this done quite a few times, but don't know how to do the collapse/expand part.
View 14 Replies View RelatedIs there a way to do this for a while. Say I have a dynamic page that generates some td elements. The syntax here is freemarker but you can easily envision your favorite serverside text generating language instead.
<table id="records">
<thead><th>Name</th></thead>
<tbody>
[#list records as record]
<tr>
<td class="trigger" id="trigger_${record.ID}" onclick="showDetails
(${record.ID})">${record.name}</td>
</tr>
[/#list]
</tbody>
</table>
<script type="text/javascript">
function showDetails(recordID) {
// normally an ajax post but you get the idea
window.location = '/record?recordID=' + recordID
}
</script>
Now I want to get that onclick out of there and bind it using jquery, but I haven't been able to figure out if there is a way to get the parameter there. Apart from putting it in some attribute and looking at it. Is there a cleaner way?
<script type="text/javascript">
$(document).ready(function() {
$('#records td.trigger').click(function() {
window.location = '/record?recordID=' + ??? how do i get that
});
});
</script>
I know I could look at the elements attributes, something like this.attr("id").substring().etc().etc() .. but sometimes there are many parameters to the javascript fn to generate the post and that approach doesn't seem to viable. and there isn't really a standard attribute to use that makes sense for that anyway.
I have following HTML code:
<br/>
<div style="display:none">.....</div>
<div style="display:none">.....</div>
How can I modify display to block in style attribute with Javascript?
I am using javascripts in my index page. For navigation hovering, slideshow and the other one is for displaying inline content in a form of a lightbox. But the problem is they cant seem to work together. i have to remove the inline content JavaScript for the slideshow and navigation hovering JavaScript to work. All of them are in the header. I want to merge all these together so that they all work.
Navigation hover javascript:
<script type="text/javascript">
function MM_swapImgRestore() { //v3.0
var i,x,a=document.MM_sr; for(i=0;a&&i<a.length&&(x=a[i])&&x.oSrc;i++) x.src=x.oSrc;
}function MM_preloadImages() { //v3.0
var d=document; if(d.images){ if(!d.MM_p) d.MM_p=new Array();
var i,j=d.MM_p.length,a=MM_preloadImages.arguments; for(i=0; i<a.length; i++)
[Code] .....
Slideshow Javascript:
<script type="text/javascript">
$(document).ready(function() {
$('#slider').s3Slider({
timeOut: 3000
});});
</script>
Inline content Javascript:
<script type="text/javascript">
$(document).ready(function() {
$().piroBox_ext({
piro_speed : 700,
bg_alpha : 0.5,
piro_scroll : true // pirobox always positioned at the center of the page
});});
</script>
Code:
$('.openDialog').click(function(event){
var width=$(this).attr('width');
var height=$(this).attr('height');
[code]...
I'm trying to do something like above, where I pass the width and height into the Dialog box but it doesn't take the variable.It only works if I put an actual number here instead of a variable.
$('#dialog').dialog('option', 'width', width);
I've got a div whose width I'm trying to modify when you click either the plus or minus button (incremental percentage-based).
The following is what I've written in an effort to accomplish this:
<script type="text/javascript">
function modify_jump(way) {
//check if we should increment or decrement
[code].....
The online documentation for "slideDown" and "slideUp" says that only the height is affected by those routines. That claim is false: the value of "display" is also changed, and for me that's a problem. I have a div that's set up with "position: absolute" and "display:inline". I want that box to appear in the layout relative to its surrounding content, and that's the simplest way I know to do
that. I also want the box to be animated. I do not, however, want jQuery to touch my "display" alue, because setting it to "block" reaks the layout completely. Looking at the (not trivial to understand) code, it *appears* that the original value of the "display" attribute is saved, or rather that the code attempts to save it. However, that's not working for me: my divis definitely display:inline to start off, but a call to "slideUp" or "slideDown" always leaves it either "display: none" or "display:
block".
I have x amount of draggable & resizable divs, they work as I want them to, I am outputting the coordinates of each div in a textfield. My problem is that the textfield only displays coordinates when a div is CLICKED, so when holding the mouseBtn and dragging a div around then releasing the mouseBtn the coordinates aren't displayed in the textfield. I tried to set 'mouseup' instead of 'click' but then the divs are being dragged around all the time even tho you released the mouseBtn. The second thing is that i want to output the size of the div in another textfield, so when a div is resized the new size of that div should be displayed in the textfield.
<script>
$('#resizeDiv, #resizeDiv2, ,#resizeDiv3')
.draggable()
.resizable({
minHeight: 150,
minWidth: 200
});
</script>
<script>
$("*", document.body).click(function (e) {
var offset = $(this).offset();
e.stopPropagation();
$("#result").text(this.id + " coords ( " + offset.left + ", " +
offset.top + " )");
});
</script>
For the size I tried to work with
function showWidth(ele, w) {
$("div").text("The width for the " + ele + " is " + w + "px.");
}
$('#test').click(function () {
showWidth("paragraph", $(this).width());
});
I want to send both size and x&y of each div to a database.
I am FAR FROM BEING KNOWLEDGEABLE about javascript. On my web page, I want to have a slideshow run that'll show small-ish versions of images. I don't want the whole thing re-displaying every time, so I put together a little javascript to figure out how to show the images.....
I have one ALERT in here to show me the dimensions of the window and the image, and I'm getting one or more values coming up as "0"...... Which means that image doesn't display. The image(s) are NOT zero width or height, and neither is the window..
Code:
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01//EN" "http://www.w3.org/TR/html4/strict.dtd">
<html lang="en">
<head>
[Code].....
I'm doing a very simple click count funktion with Ajax where I put some data in a mySQL database when some links are clicked:
onClick="UpdateSQL('1', '190', 'divname', 'message');"
function UpdateSQL(KundeID, IP, sideElement, kaldMessage) {
document.getElementById(sideElement).innerHTML = kaldMessage;
[code]....
And the file called puts the data in the database..This all workes fine, but if I click the link again, it doesn't work... It works in Firefox, if I click the link or button or whatever it puts data in the database multiple times...But in IE7 and 8 it only works on the first click, and when you have to close the browser window and and go to the url again make it count one more click...
I have looked at the various posts about setting onclick in IE and I cannot see any that exactly describe the problem I am having.
Firstly I am not trying to set onclick by calling setAttribute, which most of the posts describe. I am simply assigning a value to the onclick attribute of the element, which those posts seem to imply.
Specifically I am getting "Object doesn't support this action" on the following line:
editButton.onclick= editCitation;
editCitation is already a function, so I do not see why I should have to wrap it in an anonymous function wrapper to get IE to permit the assignment.
I have looked at this code in and out and can't seem to find out what the problem is. The topic says it all. I have a link on a webpage with id name comment_stream on which when users click, is supposed to display an otherwise hidden comment box (id name comment_stream_div) and at the same time, hide the comment link, you know the type on facebook and other social networking sites. I am using javascript functions to accomplish this with an onclick event. The idea is to toggle between the display attributes (block and none) of the elements i wish to hide or display with the onclick event. I will show the javasscript below, as well as the the html for the elements involved and the css.
<script type='text/javascript'>
function show_comment_stream_div() {
document.getElementById('comment_stream_div').display = 'block';
document.getElementById('comment_stream').display = 'none';
[Code].....
I added a submit button with an onclick event and an alert message to say it doesn't work yet, but if I push the button, it isn't taken into account and the form is submitted to the cgi.
Code:
<input id="saveForm" class="button_text" type="submit" name="submit" value="Submit" onclick="alert('Sorry, it's not working yet!');return false;" >
I'm a JavaScript noob, and I'm playing with it. I have some code which created a div inside another div by using the innerHTML of the outer div. That had an onclick event which worked fine. Now I'm trying to create the div as an object, so I'm doing something like this:
Code JavaScript:
var obj = document.createElement('div');
obj.id = "object";
obj.onClick = function() {alert("Clicked");};
obj.innerHTML = "something"; // an img tag in the actual code
document.getElementById('objects').appendChild(obj);
The new div is shown, but clicking on it does nothing. (I originally had another function, but changed to the alert for testing.)
I have a question here. I have 2 videos and if I click the image which uses #usemap, it will switch to the specific videos I clicked. FF and chrome has no problem but only IE.
The scenario is like this: Actual scenario is when the page load, it will display tab 1, video 1 and tab 2 is greyed out. If I clicked on tab 2, tab 1 is greyed out and video 2 is display. Both tabs I use #usemap.
But now the problem in IE is that it keeps on displaying tab 1 and video 2 instead of video 1 and when I clicked tab 2, tab 2 is selected but no video is loaded. Below is a simple code which hope it can helps better understanding of what I'm trying to do:
<div>
<img src="tab.jpg" id="tab1" #usemap="videotab">
<img src="tab.jpg" id="tab2" #usemap="videotab">
</div>
<div id="video1" style="display:block"><"1st video source codes here"></div>
<div id="video2" style="display:none"><"2nd video source codes here"></div>
[Code]...
IE just keep displaying video 2 when page load and video doesn't loads when tab 2 is clicked. Even if I program the 2 divs to be show, it only shows video 2 and video 1 is nowhere to be seen. And I tried taking out the video 2 codes, video 1 then can be seen.
I have a simple problem that I can't solve. I am trying to code a "More Info" button/link to display some more technical details of an item, if required or wanted. I haven't tried incorporating any code in to my web site yet, first I am trying to test how it can be done in a seperate file.
What I have right now is a table with two cells. In one cell is static text, in the other is a hyperlink. The onClick event calls a JS function called "more_info()" in which a global varible is altered to contain the value 1.
Directly after these two cells is more JS (this is before the table ends). The JS here is checking to see whether the value of the global variable has been changed. If the value is 1, display information. There is no "else" clause because I don't want information displayed unless the variable is equal to 1, so it is not required.
I think I know what the problem might be. The browser is reading the code in question before I ever click the link and has already been executed before the variable is changed. I know JS is object oriented so it will not sit there waiting for me to click the button before reading the logical statements.
[Code]...
I'm working on a image slider, which will slide left to right and vice versa on mouser over event. the images are dynamically loaded from the database using ASP script. I use mootools.svn.js for the sliding implementation. and Ajax to pass the id of the image to another page as a query string. this is implemented in a onclick="getValue('<%= id %>')" event. This works fine in IE8, but when I test in Firefox 3.6 and Chrome the onclick event doesn't work. when I comment the mootools.svn.js, the onclick event get fired.
[Code]...
I have a code (see below), in Firefox it works perfectly: it saves submitted information after clicking __JL_SAVE button and keeps user on same page.But in Internet Explorer & Opera it only redirects to index page (index.php) and doesn't save submitted information.
Here is code:
echo '<form action="index.php" id="mosForm" method="post" enctype="multipart/form-data">';
global $mainframe;
echo "<pre>".print_r($mainframe->_session,true)."</pre>";
[code]....