This doesn\'t work if( $.browser.opera ){ $(\"body\"开发者_如何学运维).addClass(\'opera\'); } why?Have you tried
When i do something like : $(\'#container\').addClass(\"contract\"); It only add class to the first div with id container
I have this in my html code: <ul id=\"navlist\" <li id=\"tabItem1\"><a href=\"#\">Item one</a></li>
I need some help with this I am trying to do this if(perc>0){ alert(\'change backgroundcolor and tex开发者_JAVA技巧tcolor\');
HTML: <table> <tr> <td> <a href=\"#\" class=\"nav\">link</a> <td> </tr>
加载中,请稍侯......