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View Full Version : javascript validation error



madscr2k
08-29-2011, 05:13 PM
this is how i call the editor:



<!-- editor -->
<? include "js/editor/buttons.php"; ?>
<iframe id="textbox" class="Eddietor" src="js/editor/editor.php"></iframe><br />
<input type="hidden" id="content" name="content">
<!-- /editor -->


and this is editor.js:



window.onload = function()
{
Editor = document.getElementById('textbox').contentWindow.document;
Editor.designMode = "on";
document.forms[0].onsubmit = function()
{
var text = document.getElementById('text');
text.value = Editor.body.innerHTML;
}
}

function doColor(colour)
{
document.getElementById("textbox").contentWindow.focus();
document.getElementById("textbox").contentWindow.document.execCommand("forecolor",false, colour);
}



function doClick(command) {
document.getElementById("textbox").contentWindow.focus();
document.getElementById("textbox").contentWindow.document.execCommand(command, false, null);
}
function doLink() {
var mylink = prompt("URL:", "http://");
if ((mylink != null) && (mylink != "")) {
document.getElementById("textbox").contentWindow.focus();
document.getElementById('textbox').contentWindow.document.execCommand("CreateLink",false,mylink);
}
}
function doImage() {
myimg = prompt('URL:', 'http://');
document.getElementById("textbox").contentWindow.focus();
document.getElementById('textbox').contentWindow.document.execCommand("InsertImage", false, myimg);
}

another script i made is having problems with the ID="textbox" , it might be fixed if i change id and start using name="textbox" instead,
but i don't know how to do this in js. need to edit the editor.js and change id="textbox"->to->name="textbox"
can anyone help me? i got no idea how to use the getElementByName thingie , i'm trying to do this for 4 hours already and still no go.

appreciated.

resdog
08-29-2011, 05:58 PM
If you are going to be using the name field instead of the id, you can directly access the element via dot notation:



document.formname.elementname.contentWindow.focus();

madscr2k
08-29-2011, 07:33 PM
could you please give me another example of it ?
so il know where to put it exactly in js file

having troubles.



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