Hi,
I cannot seem to debug my javascript code with Firebug. The play button is greyed out. I use FireFox 3.0.4 and Firebug 1.2.1
Are there any known issues?
This is the script i want to debug: (breakpoints set on img onclick and function say), the code executes well.
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=UTF-8"/>
<script type="text/javascript" src="jquery/jquery-1.2.6"></script>
<script type="text/javascript">
function say(text){
alert(text);
}
</script>
<title>DOM Level 0 Event Handlers</title>
</head>
<body>
<img onclick="say('Vroom vroom');" id="vstar" src="vstar.jpg" alt="vstar" />
<div id="console"></div>
</body>
</html>
-
I usually see this behavior if I forget to set a break point, or I have set the break points in places that don't get executed (so execution never stops, so the play button would never do anything).
Dr. Hfuhruhurr : Even a simple alert('Hallo'), whisch is executed, and breakpoint set, the buttons are greyed out and no debugging -
Check if you have "support for script debugging" enabled in Console. Its disabled by default for performance reasons.
-
I just checked your script and it debugs ok. Firefox is 3.0.4 and Firebug 1.2.1, same versions.
To verify everything is done right, lets do a checklist:
- Open page in FireFox
- Open Firebug Script Window, check that debugger is enabled
- set breakpoint on line 6 (function say(text){
- press F5 / reload page
- breakpoint is hit and debug arrows light up
Perhaps you missed the F5 step?
-
You need to close all instances of firefox and reopen. Firefox has shared memory, so you cannot open a new page.
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