iframe desigmode="On" and catch mouse-clicks - JavaScript

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iframe desigmode="On" and catch mouse-clicks Posted by MarkOh on 29 Oct 2002 at 12:57 AM

This message was edited by MarkOh at 2002-10-29 0:58:46

I'am working on a wysiwyg editor and i would like to catch the mouse-buttons that are pressed inside the iframe
so i can make my own context menu. All works fine but as soon as i put the designmode on the javascript function
for the clicks doesn't work anymore.

here's the code

<%=nameFrame%>.focus();
<%=nameFrame%>.isHTMLMode = false;

<%=nameFrame%>.document.write('<HTML><HEAD><title>asdfs</title><script language=JavaScript>
var message="Function Disabled!";	function click(){ if (event.button==2){	alert(message);	return false; }}
document.onmousedown=click; <'+'/script></HEAD><BODY><link REL="stylesheet" href="'+styleCSS+'" TYPE="text/css"><%=data%></BODY></HTML>');

<%=nameFrame%>.document.designMode="On";
<%=nameFrame%>.focus();

If i leave the designmode="On" away and i press the right mouse button
i get the message, but as soon as i put it back in my code it won't
work anymore.

What am i doing wrong

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Re: iframe desigmode="On" and catch mouse-clicks Posted by borislav on 29 Oct 2002 at 1:27 AM

: This message was edited by MarkOh at 2002-10-29 0:58:46

: I'am working on a wysiwyg editor and i would like to catch the mouse-buttons that are pressed inside the iframe
: so i can make my own context menu. All works fine but as soon as i put the designmode on the javascript function
: for the clicks doesn't work anymore.
:
: here's the code
:

: <%=nameFrame%>.focus();
: <%=nameFrame%>.isHTMLMode = false;
: 
: <%=nameFrame%>.document.write('<HTML><HEAD><title>asdfs</title><script language=JavaScript>
: var message="Function Disabled!";	function click(){ if (event.button==2){	alert(message);	return false; }}
: document.onmousedown=click; <'+'/script></HEAD><BODY><link REL="stylesheet" href="'+styleCSS+'" TYPE="text/css"><%=data%></BODY></HTML>');
: 
: <%=nameFrame%>.document.designMode="On";
: <%=nameFrame%>.focus();
:

:
: If i leave the designmode="On" away and i press the right mouse button
: i get the message, but as soon as i put it back in my code it won't
: work anymore.
:
: What am i doing wrong
:
:
:

Hi,
At first look all seems alright, but first thing that comes to my mind is that JavaScript didn't support multi lines strings. What this means:

var a="string line1
string line2
string line3";

will be incorrect expression and must be:

var a="string line1\nstring line2\nstring line3";

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Re: iframe desigmode="On" and catch mouse-clicks Posted by MarkOh on 29 Oct 2002 at 1:46 AM

thanx for the reply.

what you say is true, but all this text

<%=nameFrame%>.document.write('<HTML><HEAD><title>asdfs</title><script language=JavaScript>
var message="Function Disabled!";	function click(){ if (event.button==2){	alert(message);	return false; }}
document.onmousedown=click; <'+'/script></HEAD><BODY><link REL="stylesheet" href="'+styleCSS+'" TYPE="text/css"><%=data%></BODY></HTML>');

is one line, but for the post on this forum i made a couple of linebreaks in it to make the reading easier.

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