I've been creating a script that dynamic loads js files.
but after creating that script, (and i use
document.createElement('script');) in that function.. i've realise that
the code that shows up in the browser is:
<script type="text/javascript">
should it be
<script type="text/javascript" />
or
<script type="text/javascript"></script>
I try the following in Firefox and other modern browsers:
window.addEventListener('load', function() {
document.title = CSS.getClass('fontSize');
var div = document.createElement('div');
document.getElementsByTagName('body')[0].appendChild(div);
alert(div);
alert(div.style)
}, true);
It works fine in normal HTML mode (Content-type: text/html), but in
XHTML mode it alerts "[object Element]" instead of "[object
HTMLDivElement]" and the second alert shows "undefined" instead of
"[object CSSStyleDeclaration]". So I can't reach the style declaration
which is important for me. Strict mode makes trouble again and again,
the biggest bug: document.write does not work:
I have a page which uses JavaScript to create form elements using
document.createElement('input'), etc.. Both Firefox and IE have no
problem accomplishing this and when the form is submitted all the
information is passed correctly.
I am now trying to validate the form using JavaScript when the page is
submitted. Firefox has no problems with this but IE returns
'document.form1.*THE FORM FIELD*.value is null or not an object' for
the elements that were created using document.createElement when I try
get their value using 'document.form1.*THE FORM FIELD*.value'. How do
I get the value of the form elements that were created using
JavaSCript?
I'm experimenting with creating SVG dynamically and am finding that document.createElement is changing the case of the tags I input. This is breaking because, apparently SVG tags are case sensitive. For example, when I try to create a linear gradient element like so:var grad = document.createElement('linearGradient');what appears in the view source is:<lineargradient ...> (Note the lowercase "g")The tag doesn't work if the "G" is lowercase. Is there any way to specify in the <html> tag (or somewhere else) that the document should preserve tag case?
View 1 Replies View RelatedSo i'm trying to create an onchange within a createElement of a textfield and it doesnt work, this is what i'm trying:
Code:
inputEl.onchange=function(){this.value=$('ship_pueblo').innerHTML = $('stateSelect').value || '';};
My entire working code without the onchange i'm trying to pull of is:
Code:
// Create the Input Field
var inputEl = document.createElement("<INPUT TYPE='text' NAME='state'>")
inputEl.setAttribute("id", "stateSelect");
inputEl.setAttribute("type", "text");
[Code]...
Why doesn't the following code work:
<script type='text/javascript'>
var canvas = document.createElement('canvas');
canvas.width = 1400;
canvas.height = 700;
var context = canvas.getContext('2d');
context.strokeRect(10, 10, 50, 50);
context.stroke();
</script>
I'm using the document.createElement method to add dynamic table and from elements to a page, but I'm running into a problem where I'm adding 2 objects to 1 cell. The two of them combined are not wider than the cell, but they won't display next to each other, they're always on their own lines and I can't figure out why...
HTML Code:
var hiddenElement = document.createElement('input');
hiddenElement.setAttribute('type', 'text');
hiddenElement.style.cssText = 'width: 100%; display: none;';
[Code]....
The text input (hiddenElement) should fill 1 line of the cell, but then the two buttons (createButton and cancelButton) should both sit on the line below it, but the cancelButton insists on siting on it's own line below the creatButton, and I can't figure out why.
(I know they have their display set to none, that's being set to block by a function, which is how I know they're all on their own line)
How can I make an XHTML-compliant form of an expression in this
format:
document.write("<scr"+"ipt type='text/javascript' src='path/to/file.js'>"+"</scr"+"ipt>");
this turns out to be a non-trivial exercise. inserting '<' and
'>' causes the browser to write the text to the page as literal
text rather than as the intended script element. Using escape codes
seemed to work (makes it standard compliant) but the text is not
written to the page.
The point is to have a conditional branch in which, when a certain
condition is true, a script tag will be generated that will call a
JS include that responds to the specific condition.
This procedure works in the present implementation -- but fails XHTML
compliance testing. Now, we would like to have both.
I am attempting to create an element (to be added later to the document DOM) using createElement.My test case is just:document.createElement("<p>Hello World</p>");My error console shows the following error:
Error: uncaught exception: [Exception... "String contains an invalid character" code: "5" nsresult: "0x80530005 (NS_ERROR_DOM_INVALID_CHARACTER_ERR)" location: "http://192.168.1.10/projects/test/public_html/js/test.js Line: 10"]
I've written the following small feature test.
[Code].....
I want to remove 'div' before returning the function. Testing in IE something like div.parentNode.removeChild(div); will fail. If I look in the dom 'div's parentNode is null, so that explains that. It needs to be appended to something first I guess.
MSIE 6.0 apparently does not support protyping with objects created
with document.createElement, while Firefox does.
I tested it by typing it into the adress bar, but it also appears to be
the case for code embedded in a HTML document. Here's a simple segment
of code to demonstrate the difference:
javascript: function myObj(){};myObj.prototype =
document.createElement('a'); var x = document.createElement('a'); var
y=new myObj(); var z= new Object(); alert(x.href) /*blank in both FF &
MSIE6 */; alert(y.href) /* blank in FF but 'undefined' in MSIE6 */;
alert(z.href) /* 'undefined' in both FF & MSIE6 */;
I wonder why that is (apart from the fact that MSIE implements JScript
and not javascript), and can anyone tell me which of both browsers is
complient with W3C standards?
<html>
<head>
<script type='text/javascript' src='js/jquery-1.5.js'></script>
[code]....
I'm writing this javascript to place dynamically created images into a page, it works as expected in FireFox and Chrome, but not IE8, nothing appears and I get no error message.
I'm placing the images into this DIV:
Code:
And have written this code to place the small images into the DIV:
Code:
Im trying to write a html with javascript page that reads values from an XML file and outputs to a table. Thats easy i hear you say?
Trouble is the application that is outputing the XML file doesnt output a simple XML file.
Below is a section of the file:
<?xml version="1.0" encoding="UTF-8"?>
<CVES name="EUREX" datetime="09 Aug 10 14:40:41">
<thread name="DB 0" state ="active" nb="0" tempo="00:00:02" action="Wait"/>
<thread name="DB 1" state ="active" nb="0" tempo="00:00:02" action="Wait"/>
[Code].....
im able to read the contents of the CVES tag (Name and datetime) but cannot get any others to load.
how can i get details from LastReadingTime? Thread name="Exch 1"
Having googled reading XML into HTML file and cannot find anything that covers this kind of xml file
I use the following code to open a javascript window. Is it possible to
modify this to have the standard toolbar open in the window?
<script language="JavaScript" type="text/javascript">
function popup()
{
window.open( "http://www.mysite/subfolder/page.asp" , ""
,"top=0,left=0,width=790,height=540,scrollbars=yes" ) ;
}
</script>
I have the non-standard element
<testele></testele>
In every browser except IE, this bit of JavaScript will successfully change the content of the above element:
document.getElementsByTagName("testele")[0].innerHTML = 'hi';
However, if I change the <testele> to just a <span> (in the HTML and the JavaScript), it now successfully changes the content of the element in every browser, including IE.
When we submit the form using a standard submit button, onSubmit is triggered and form is submitted. When I use a div and call submit() on its onClick event, the form is submitted but onSubmit is not triggered. Is there any possibility to trigger onSubmit explicitly without using button ??
Code:
<form id="testForm" method="post" action="some_file.php" onSubmit="alert('test')">
<div style="width:100px; height:50px; background-image:url('test_button.jpg');" onClick="document.getElementById('testForm').submit()"></div>
</form>
Inside a function: mygrid._in_header_multiselect_filter=function(t,i,d){
The first parameter is a HTML node [url].
I want to turn it into a JQuery version of the same so I can deal with it using JQuery, i.e. accessing it's children, setting up it's onclick event, etc. How to convert it to JQuery?
I currently have a standard .NET grid in my application and am considering a few options. I could replace the grid with divs so the current rows would be like posts in a forum. Or replace the .NET grid with the new jQurey grid, that way I would gain a whole lot of functionally!
My question is can a grid be modified so that the rows are about 11/2 inches tall and be formated to show several lines of text? I want them to show 2 business names, addresses and some details gotten from a form.
I've been searching around the web on the subject of how to change the content of the standard right-click menu. But the only thing I can find is how to make your own JavaScript right-click menu, like an absolute positioned div.But the thing I'm after is how to customize the standard right-click menu, so that I can add custom menu items like "Edit", that calls the Javascript function edit(this)
View 1 Replies View RelatedI have been using jQuery for only a few weeks now, replacing all of my standard js in a massive Intranet PHP application with lovely and space-saving jQuery. However, I've been using FF to write and test code while the company standard is IE6. Nothing works in IE6 - nada, zip, zilch. It bugs out on the very first call to the js file and wants me to begin debugging. Am I correct in assuming that I'm going to have to go back to regular js? I'd love to get the company to upgrade to IE7 - I've not seen ANY complaints about IE7 and jQuery.
View 5 Replies View RelatedI want in the select option a standard word, for example: select name.But when I add a line of option just after the first select (bold text), that line takes the first record of the database, but it should be a blank line (nothing linked to it, just a reminder to select a name).This is the code I have now:
<script>
function setVal()
{
[code]....
I would like to create vertical variant of the standard ui.tabs. In visual terms, I would like to "rotate the basic ui.tabs layout by 90 degrees, clockwise"; the tabs should be on the right, with a maximum width of 50-60px. Basically, I would like to re-create a standard, paper-based, address-book, with each tab having a letter (or a range of letters).
I've tried a number of variations, but my CSS/jQuery skills obviously fall short of my imagination... :-)
Any body succeed in adding file browser option to standard CKEditor developed completely with JavaScript.I have followed the link [URL]. it is too complex to understand.If any succeed with this or adding file browser option to simple notepad app
View 1 Replies View RelatedI have to do in plain JavaScript something that I'm much more used to doing in jQuery.. this is for a standard tabbed-content show/hide div switcheroo.. here's the jQuery code:
$('.tabs a').click(function(e) {
e.preventDefault();
$('.tab_content_wrapper').hide();[code]....
'this' evidently does not refer to the element that was clicked on...also, can you refer to elements by their class name? also, is it possible to do event-binding in plain JavaScript w/o using individual id's for the clicked-on elements?
i am passing oracle time stamp dates to javascript array element. the problem is i am unable to convert them to standard format: here is the date format i am getting from Oracle to javascript array: {ts '2011-03-15 00:00:00'} and here is what i want to get : 03/15/2011
View 6 Replies View Related