I have an annoying behaviour in IE7. With an HTML page containing the following script...
, 'popup'); return false">Click me</a>
...if I click the link then I get a popup window, but the launching page also navigates to the href location behind it. Seemingly the href happens before the onclick event, or the onclick return value is not taken into consideration properly.
What's strange is that on other XP PCs here with IE7 it works okay, but on my work machine and home machine it doesn't. My suspicion is that VS 2005 has had some impact. I'm on VS2005 SP1 here, and original version at home.
I have reset all of IE7's settings to try to get around this problem but to no avail. I have also uninstalled the IE7 Beta3 developer toolbar. Even running in no-addon mode has no effect. Both machines are fully-patched XP SP2. I have also installed IE7 atop itself, installed M$ Script 5.6, copied registry settings from HKLM/HKCU Internet Explorer and Internet Settings from another correctly behaving XP SP2 / IE7 machine. I've tried logging on as local machine admin for a clean HKCU, nothing has fixed this.
I found some people claiming this same issue on newsgroups, others trying similar example code and getting the correct result, but no explanation in either case as to what was wrong.
This issue only affects IE7, not IE6 or Mozilla Firefox.
Thoughts, suggestions or solutions all welcome!