JavaScript / Jquery IE8问题，IE8上的Click事件不起作用，为什么？

Question

The problem I have is that the program I have is not working correctly in IE8 for some people. The website is an English course and in IE8 for some people you are unable to click on the correct answers. Take a look at the following video: http://screencast-o-matic.com/watch/cXllIjvxW

Take a look and you will see the user is trying to click but it is not working. Take a closer look yourself and login to http://www.fcecourse.com/grammar-fce?m=11 with the username digital and the password digital . Then click on unit 1 (01) , then click on exercise, then on start ... here is another video: http://screencast-o-matic.com/watch/cXllD9v4D

The strange thing is that I have tested this and others have tested it and it is working fine in IE8, in windows 7, but other people I know are getting this problem are unable to click on the correct answers. I need a solution.

Answer 1

Hey i had like a couple of weeks ago the same problem and taking just a little look inside your html i see you have this:

<a onclick="javascript:comprobar('has', 'r-25529');" href="javascript:;">has</a>

the problem i had with internet explorer 7 and 8 was because i was calling my javascript function in the onload attribute of the anchore instead of bind the event with jquery and later do your stuff i fix this like this:

<a id="answer" href="javascript:;" number="25529" >has</a>

and later(Edited):

$('.answer').live('#answer', function(e){
    e.preventDefault();
    var link_prefix = "r-"; //prefix of the link to check
    var link_number = $(this).attr('number'); //obtaining the number attribute from the link
    var completeLink = link_prefix + link_number;
    comprobar('has', completeLink);//the onclick stuff here
})

and that should be work on ie 7 and 8 i promise in this way you can obtain the value of the clicked link bassed in a class.