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Da_Stimulator
DEV Team Forum Moderator

USA
3373 Posts

Posted - 01 December 2004 : 22:24:17

Davio I remember you having something like this... to select all text within a div tag, but the script I found for that was if you click in the div.... is there a way to have a link to select all? I cant seem to get it working...

Chekc out the highlighted code

-Stim

Edited by - Da_Stimulator on 01 December 2004 22:34:33

Davio
Development Team Member

Jamaica
12217 Posts

Posted - 02 December 2004 : 00:44:26

This was the javascript function I went with Stim. I added the code in blue so it would copy the selection to IE's clipboard at the same time:

function copySel(tagID){
	refNode = document.getElementById(tagID);
	
	if (document.selection) {
		var range = document.body.createTextRange();
		range.moveToElementText(refNode);
		range.select();
		range.execCommand("Copy");
	} else if (window.getSelection) {
		var range = document.createRange();
		range.selectNodeContents(refNode);
		var selection = window.getSelection();
		selection.removeAllRanges();
		selection.addRange(range);
	}
}

And the button that called the script looked like this:

<input type="button" name="selectall" id="btn_selectall" value="Select All / Copy Text (IE Only)" onclick="copySel('funcsubs_desc')">

The 'tagID' is the id I gave the DIV.

<div id="funcsubs_desc" class="desc"></div>

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Edited by - Davio on 02 December 2004 00:45:56

Da_Stimulator
DEV Team Forum Moderator

USA
3373 Posts

Posted - 02 December 2004 : 01:21:12

sweet, thx davio, works like a charm :)

-Stim

Da_Stimulator
DEV Team Forum Moderator

USA
3373 Posts

Posted - 04 December 2004 : 07:04:25

I posted on your forum davio, cross-posting here in case someone else can help out also...

What I want to do now is to make a button that selects highlighted lines only... I've tried over and over to learn how to do this with javascript, I've tried several methods; all to no avail. This is my latest concoction, but it does not work...

maybe someone can give me a helpful pointer. I've scrounged devguru and tried many things...

I'm not very javascript inclined (if you havnt noticed)


<html>
<head>

<script type="text/javascript">
divArray = new Array(1);
divArray[0] = "d1"
divArray[1] = "d3"

function separateIDs(fFake){
 for(i in divArray)
   copySel(divArray[i])
}
function copySel(tagID){
	refNode = document.getElementById(tagID);
	
	if (document.selection) {
		var range = document.body.createTextRange();
		range.moveToElementText(refNode);
		range.select();
		//range.execCommand("Copy");
	} else if (window.getSelection) {
		var range = document.createRange();
		range.selectNodeContents(refNode);
		var selection = window.getSelection();
		selection.removeAllRanges();
		selection.addRange(range);
	}
}
</script>
</head>
<body>
  <div id="d1">This is div 1</div><br /><br />
  <div id="d2">This is div 2</div><br /><br />
  <div id="d3">This is div 3</div><br /><br />
  
  <input type="button" value="1 and 3" onClick="seperateIDs('whatever')" />
</body>
</html>

-Stim

Da_Stimulator
DEV Team Forum Moderator

USA
3373 Posts

Posted - 05 December 2004 : 11:33:05

Ok, I seem to be making progress here, I got the following code to work (yay!)

However, it will only select the latter id (the last one in the array), I have a feeling it's because the copySel function can only select 1 at a time, or something.... but there has to be a workaround, anybody know of one?


<script type="text/javascript">
<!--	
function copySeperate(multipleID) {
multipleID = multipleID.split(",");
var i;
for(i in multipleID)
  copySel(multipleID[i]);
}
function copySel(tagID){
	refNode = document.getElementById(tagID);
	
	if (document.selection) {
		var range = document.body.createTextRange();
		range.moveToElementText(refNode);
		range.select();
		//range.execCommand("Copy");
	} else if (window.getSelection) {
		var range = document.createRange();
		range.selectNodeContents(refNode);
		var selection = window.getSelection();
		selection.removeAllRanges();
		selection.addRange(range);
	}
}
//-->
</script>

-Stim

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