CSS常用属性
$("#centerMaster_button").css('display', 'inline');
$("#list_dispaly").css("display", "none");
$("#master_update_button").css({ "opacity": "0.65", "pointer-events": "none" });
通过jQuery设置属性
//attr
$(document).ready(function(){
$("button").click(function(){
$("img").attr("width","500");
});
});
//prop
$("#confirm_button").prop("disabled", false);
//addClass
<script type="text/javascript">
$(document).ready(function(){
$("button").click(function(){
$('p').addClass(function(n){
return 'par_' + n;
});
});
});
</script>
<style type="text/css">
.par_0
{
color:blue;
}
.par_1
{
color:red;
}
</style>