JQuery :: Changing The Inner Html Of An Object
Apr 29, 2010
I'm using the modern equivalent of an iframe...
<object data="page.html" type="text/html" id="myiframe"></object>
and i want to change the the iframe's contents. In the past, with real iframes, i'd have...
<iframe src ="page.html" id="myiframe"></iframe>
and the jQuery to change its contents...
$('body', $('#myiframe').contents()).html(myNewHtml);
...which worked perfectly. Not so with this new object type of iframe. Anybody know how the hell to do it??
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Feb 29, 2004
I'm trying to create an onClick that will change an embedded html page. I'm using the same syntax that works for both <img> and <iframe>.
Code:
<object id="thing" data="page1.html" type="text/html">
error message
</object>
[Code]....
There must be some fundamental difference between changing an image or iframe "src" and changing an object's "data" that totally escapes me because the above script won't update/refresh/reload/change the existing embedded page (page1.html) to page2.html.
I have run the script with an "alert(document.getElementById('thing').data)" tacked onto the end of the above script, and it does, in fact, return "page2.html" in the dialogue box. So, maybe, I just need to refresh the object (without reloading the whole page!)?
I've noticed that <object> is usually used with applets and flash and sound and there seem to be commands to "run" them, but I can't find any terms to handle updating an embedded html document. Maybe there really just isn't any way to do this yet aside from iframe?
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Oct 9, 2010
I have the following code:
A = {
"value": "a",
};
B = A ;
B.value = "b";
alert (A.value); // => b
I expected A.value to be "a". how can I change values of a new object, without changing the parent-object?
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Sep 11, 2010
I have a html file that I want to load, loop through the json data and for each json entry I want to add a new block of the html and insert the json data into the matching div/class of the html. json looks like this:
{"Super" : [{"Name" : "John Doe", "Age" : "30"}, {"Name" : "Jane Doe", "Age" : "40"}]};
html looks like this:
<div class="Name"></div><div class="Age"></div>
So for each json entry of name/age, I want to insert that into the html, and then add another row, until all json data has been fetched. After this I want to insert all of this into #box, which is just a divthat should contain that html. Looping like this obviously does not work, since I just keep replacing the same html through the loop.
var jsonData = {"Super" : [{"Name" : "John Doe", "Age" : "30"}, {"Name" : "Jane Doe", "Age" : "40"}]};
$.each(json.Super, function() {
$('#box .Name').html(this.Name);
$('#box .Age).html(this.Age);
});
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Jun 22, 2010
Is there a way to change html tags without touching the inner html? For example, changing all h4 elements to an h2. Maybe something like this? jQuery('h4').replaceWith('<h2>' + (this).html + '</h2>');
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Dec 14, 2010
I have a problem changing the text of a HTML button.
Code:
<div id="projectform">
<form action="#" method="post">
...
<button type="submit">.</button>
[Code].....
Now I can change the text of the h6 tag with $("#projectform form h6").html("new text for h6"); This works fine. But what I want is to change the text of the button $("#projectform form button").html("new text for button"); And this does not work. What's wrong here? Why can I change the h6 text, but not the text of the button?
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Aug 25, 2010
I'm building a webpage using javascript and iframes. Basically I have an iframe in the middle of the index.html page that links to another html page (let's call it iframe.html). My question is, is it possible to call a javascript function from iframe.html to control an object on index.html? If so, how do I do this? I'd like to be able to assign an image in iframe.html with the hyperlink of href="javascript:function()", where the function effects the CSS of a div on index.html.
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May 21, 2011
i have this code for changing the class of object 1 as mouse comes over object 2, the class changes back when mouses goes out.
Code:
<SCRIPT type="text/javascript">
function changeClass(floor3)
{
var obj = document.getElementById(floor3);
[Code].....
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Aug 19, 2010
I'm using the JQuery Template plug-in found here : [URL]..When I run my code as such:
$("#resulttmpl").render(result).appendTo("#resultdata"); Things work fine. However in my situation I need to get the actual HTML rendered into a variable. I've tried:
$("#resulttmpl").render(result).html();
$("#resulttmpl").render(result).value();
$("#resulttmpl").render(result).text();
However none seem to be doing what I need (bringing back the full html). I've tried to debug what object is returned from .render() but I'm stuck. It looks like some sort of array. I've attached a picture from FireBug.
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Jul 7, 2011
I have an object that defines the default color, and then when the color is updated, the different css classes need to be updated as well. So here's what I was trying to do
var colorPicker = {
mainColor: "red",
backgroundColor: this.mainColor + "bkgd",
}
So problem 1 is I keep getting "undefined" returned for "this.mainColor". If I use colorPicker.mainColor, it hasn't been created yet so it throws an error.Problem two is if I update mainColor from another function, say to make mainColor = "green", then backgroundColor doesn't automatically update.
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May 31, 2010
I'm using FancyUpload (it runs on MooTools) for a section of my website. It automatically gets the <form action=""> URL of where it should send to with
HTML Code:
url: $('form').action
I'm trying to have a drop-down list so that whenever something else is chosen, the URL of which this is submitted to, changes.I know this:
HTML Code:
<select onChange="document.forms[0].action = '/upload/?section=' + this.options[this.selectedIndex].value;">, but this, of course, doesn't change anything in the uploader.
How would I change the URL of the uploader? I really don't know how I would, since this is how the JavaScript starts:
HTML Code:
window.addEvent('domready', function() { // wait for the content
// our uploader instance [code].....
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Jun 13, 2007
anyone else get the outerHTML of a html object? I can't seem to get it anymore. document.getElementById('log').outerHTML returns undefined.
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Sep 30, 2009
i'm trying to find out how to edit (manipulate DOM) of an HTML ajaxresult.
What i have is the following :
$('a').live('click',function(e){
var link = this;
[code]....
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Apr 11, 2010
How do I go about comparing two jquery objects to see if they're actually the same html object.
I've got:
This should add a border to every object in the selected set except for the one defined in someobject... shouldn't it.
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Jan 15, 2010
My background is C++ and C#. Using basic selectors and filters in jQuery is not a problem for me. My problem is finding the right jQuery code to capture a live html page and assign an object which contains all the html text I just captured... then I can use the object to apply basic selector and filter functions to create another page.
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Apr 12, 2010
I have an piece of html in a jquery object. When I say $(this).html I get:
<span class="value">4</span><span class="type">teaspoons</span>butter
I want to get only the piece of text from this html segment that is not in the spans. in this example, it is butter.
How do I get that?
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Feb 1, 2011
So my functions are dealing with Time. The function delay_time() is called by clicking a button in html and the return value of the function is displayed in a textbox. What I need to do is basically if the value of resultingtime is greater that the value of delay time I need the value shown in red(ff0000) and bold and if it isnt then I need it displayed in bold green(00ff00). but Ive tried doing this in my javascript and found that I cant code it in there the way that I know. I think that I have to do it in the html coding but I dont know how.
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Feb 17, 2009
At the momment, I am using this code to change the value of the HTML input box.
Code:
success: {
callback: function(results) {
alert('Completed in ' + results.moves + ' moves and ' +
+ results.seconds + ' Seconds.');
[Code].....
However, the problem is that it also changes the value of the input form Submit button. How can I change the code so that it only changes the input box of a certain ID?
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Jul 23, 2005
I want to create a webpage with a jpg file whose hue value can automatically change when we browse it.
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Jun 20, 2011
I've been trying to make a html link <a> change an image right below the link. I need to do this for about 5 links (Navigation menu) and all the code I seem to stumble on and try does not work.
I have found the below code that works however it's setup to only replace ONE image. How can I set this up to accommodate about 4 more?
Javascript to make it all work
Code:
<script>
function changeimage(towhat,url){
if (document.images){
[Code]....
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Nov 2, 2010
Got an assignment for a javascript class and I have been banging my head against the wall for a week now.[code]In the main page I have tried several different ways to access the "src" property of the image, none of which I am 100% sure is correct. I think the problem is in the main page, in that I am not accessing the image right, but I could be wrong. I have spent hours on google and digging through the book, but I am still coming up empty handed.
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Jun 30, 2011
I have just bought a JS animated web template. I made changes to the file names on the splash page (index.html) and 2 landing pages www.keithmacstanton.com/dez Now everything is all messed up.
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Apr 30, 2007
I have array elements referenced to HTML objects:
myArr[0] = document.getElementById("myDiv1");
myArr[1] = document.getElementById("myDiv2");
How do I reference to these HTML objects through array using object's
properties to make something like:
myArr["some_proprty_here"].innerHTML = "div content changed"
I know this can be done but I do not see how.
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Jul 23, 2005
How can I change the cursor type, when I am over a html element. (on tableCell - I want to make a cursor that is like a hand and not an arrow).
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Oct 16, 2010
I have this simple code here:
var container = document.getElementById(con);
var obj = container.getElementsByTagName('img');
And I want to get the full HTML image tag using the obj value, if you get what I mean. So I want to get this:
<img src="images/image_209948045.jpg" />
by using this: obj[0];
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Dec 13, 2005
I have this code that load HTML tags (no including <html> or <body>)
into a DIV dinamically...
after correctly retrieving the HTML, I assign it to my DIV Container
document.getElementById(containerid).innerHTML=pag e_request.responseText
now from main page....I need to get a reference to an Object (a
textbox) contained in the dinamically loaded HTML
Once in my main document this, doesn't works:
document.getElementById(containerid)
The objects that I loaded dinamically, are part of the Main Document or
not? How can I access this objects from my main page?
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