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:
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 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'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:
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?
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");
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)
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:
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?
I am trying to use document.getElementById in FF but its not working. There is a main page. in that mainpage there is a iframe and in that iframe (id = DocFrame) there is a textbox (id="fileuploadedcnt") which i am trying to access. there is no error. ofcourse i have given name and id to the textbox. Below is the code
In the abpve case i tried both the name and id properties. with Name property i get the HTMLObj alert but again it fails if i attach value method. And for id, it doesnt work at all
I have been trying to get the code below working for 9 hours now. Finally, I decided to test the same code on another sever, and it works fine! I have no idea why the same code would work on one server, but not another.
The code is self-explanatory, I created a button that when clicked will navigate the user to a link (#hit1).
Code: <script type="text/javascript" language="javascript"> function firstHit(){ document.location="#hit1";
I am validating a three form field which takes temperature value between 0-50, humidity 1-100 & rainfall 0-200. I am able to see expected result for temperature value but not getting correct value for humidity & rainfall(still one can insert text in it..)
Here is my code-: <script type="text/javascript"> function validate_form(thisform) { with (thisform)
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 not an option.
I've searched the net and have received several suggestions and even code snippets from several sources but the only one that comes close to working is this one:
I am opening a new window using window.open. I need the new window to open on top of the parent everytime. I cannot use onBlur b/c the user will need to click back to the parent for information. I just need it to open on top everytime. I am using this line in the body <body onload="window.focus()" bgColor="#0077d6" ms_positioning="GridLayout">
The window.focus doesn't work everytime. I can open it and it may work. I will completely close the app, start it again and it will not work, but the next time it might. It is inconsistent. How do I get it to not give focus back to the parent after it opens? How can I get the parent to relinquish focus?
i have two pages A & B A shows the intended functionality of the fading images/text on the left, the video image that pops up a jquery tools expose overlay, and the tabs on the bottom left page B is identical in all ways that i think matter. in other words, the javascript and html elements are all the same. the only other difference is that page B is created via a wordpress theme.
I have the javascript (which is pasted at the end of this request) on my website, but it will not work whenever I include the Document Declaration just above my <head>.
Is there something I can change in the code that will make it work?
The top part is in the head and the second part is at the end of the html code.
Through an onClick() event, I have an inline function to change the font size of the page (actually, I need to do this for the entire website). I have this defined in the header.cfm file as:
onclick="document.body.style.fontSize=཮%'"
This does not work at all for some reason. Whereas,