Welcome to OGeek Q&A Community for programmer and developer-Open, Learning and Share
Welcome To Ask or Share your Answers For Others

Categories

0 votes
432 views
in Technique[技术] by (71.8m points)

jquery - IE7 input:focus

I have the following CSS which isn't working in IE7.

input:focus{border-width: 2px;border-color: Blue; border-style: solid;}

Basically, I just want to set the border attributes when the input is focused. Works in Firefox etc... If anyone could explain why it isn't working in IE 7 and suggest a possible workaround it would be appreciated. Thanks.

See Question&Answers more detail:os

与恶龙缠斗过久,自身亦成为恶龙;凝视深渊过久,深渊将回以凝视…
Welcome To Ask or Share your Answers For Others

1 Reply

0 votes
by (71.8m points)

I understand the desire to not add events, but in this case it looks like MSIE7 is jerk on this point and needs to be hacked around. In your comment to @Ape-inago you indicate you're using jQuery. Here's a solution in jQuery. I tested this in MSIE 6 and 7, and it appears to do what you want.

<script type="text/javascript">
$(document).ready(function(){
    if (jQuery.browser.msie === true) {
        jQuery('input')
            .bind('focus', function() {
                $(this).addClass('ieFocusHack');
            }).bind('blur', function() {
                $(this).removeClass('ieFocusHack');
            });
    }

});
</script>
<style>
input:focus, input.ieFocusHack
{
    border-width: 2px;
    border-color: Blue;
    border-style: solid;
}
</style>

与恶龙缠斗过久,自身亦成为恶龙;凝视深渊过久,深渊将回以凝视…
OGeek|极客中国-欢迎来到极客的世界,一个免费开放的程序员编程交流平台!开放,进步,分享!让技术改变生活,让极客改变未来! Welcome to OGeek Q&A Community for programmer and developer-Open, Learning and Share
Click Here to Ask a Question

...