Find And Replace After The @ Symbol

May 21, 2009

So I have been toying with trying to Find and Replace any chars after the @ symbol in a little twitter like thing I wrote. I am having trouble getting the function to find the @username and change it to Red. Here is my function so far...

Code:
function replies(element)
{
if (!element)
{

[Code]....

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Apr 5, 2010

Is it possible to use javascript to find and replace 'on the fly'? I mean search the whole DOM and replace a few numbers before the page loads. Did i just answer my own question?

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Mar 2, 2011

First of all, I don't want to replace text in a form, or on click.

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The < and > tags won't show up, obviously, but to make it easier on the programmer, I don't want him to have to manually put in < and > for each time it shows up.

I am aware that JavaScript has a replace function, but I am not familiar with JavaScript quite yet.

Is there a way to have JavaScript find the < and > in a certain div, and replace it with < and > on load?

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[Code]....

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[Code]....

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I've got a rather odd situation (in so far as it is probably uncommon)- for a variety of reasons that I don't want to get into on here, I have to replace a DIV with another fairly similar DIV that has an identical ID to the original as well as several child elements that also have identical IDs to the content in the original DIV. This all happens after the page load is complete. The problem is that JQuery can't locate any of the new elements by ID. I assume that's because it's already generated a model of the DOM that contained elements with identical IDs, but now that the old IDs no longer correspond to valid objects, jquery has nothing to return when I search for the new elements.So question:Is there any way to force JQuery to rebuild the DOM model? Or alternatively, is there a way that I can force JQuery to index the new elements once they've been added to the page?

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Feb 5, 2009

I'm often creating html for foreign languages [from supplied copy] which uses special characters eg graves, umlauts, etc. As a matter of routine I replace the copy text with the correct document character eg for a u with an umlaut, I replace it with &# 252;

I do all of this in dreamweaver and it can take ages doing a Find and Replace on each of these special characters.

I've read that you can create a Command in dreamweaver which basically executes some javascript you saved in an htm file.

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Mar 26, 2010

With js I am trying to find and replace any prices within the innerHTML?
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I'm trying to learn jQuery and am currently attempting to clone a div and then find and replace part of a string. The cloning part works, but I can't seem to get it to alter the text... In the html below, I'm trying to find all instances of issue-0, issue_0, or issue[0] (whether it's a name or an ID) and replace it with issue-1, issue_1, or issue[1] (depending on the character found after "issue")

[Code]...

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Apr 27, 2010

I am looking for a script that will find and replace all instances of a word in the page. how ever there might be more than one instance. I'm not that crash hot on javascript and all i have at the moment is:

This script should look for UNASSIGNED and replace it with nothing

HTML Code:
function func1() {
var str=document.getElementById("UNASSIGNED");
document.write(str.replace(/UNASSIGNED/g, ""));
}
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[Code].....

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Provide me with some examples by editing my code?

html>

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Code JavaScript:
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[Code]....

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