[英]Problem Slide-In/Out JQuery
Slide out is no problem i only have problem about slide in that doesnt show up and i think it didnt catch their first IF width equal 0px. 滑出是没有问题的,我只有滑入的问题没有出现,我认为它没有抓住他们的第一个IF宽度等于0px的问题。 sorry im really noobs about jQuery.
对不起,我真的对jQuery没什么看法。
CODE: 码:
<script src="http://ajax.googleapis.com/ajax/libs/jquery/1.3.2/jquery.js" type="text/javascript"></script>
<script type="text/javascript">
$(document).ready(function(){
$("#ShowHideComment").click(function(){
if ($(".iframe_comment").width() == "0px"){
$(".iframe_comment").animate({width: "800px"}, {queue:false, duration:1000});
}
else{
$(".iframe_comment").animate({width: "0px"}, {queue:false, duration:1000
});
}
});
});
</script>
All animated properties should be animated to a single numeric value
所有动画属性应设置为单个数值
You're not dealing with CSS property values here, but with plain integers. 您不在这里处理CSS属性值,而是在使用纯整数。
$(document).ready(function(){
$("#ShowHideComment").click(function(){
var $comment = $(".iframe_comment");
if ($comment.width() == 0){
$comment.animate({width: 800}, {queue:false, duration:1000});
}
else{
$comment.animate({width: 0}, {queue:false, duration:1000});
}
});
});
Also see width()
: 另请参见
width()
:
The difference between
.css(width)
and.width()
is that the latter returns a unit-less pixel value.css(width)
和.width()
之间的区别在于,后者返回无单位像素值
.width()
returns numeric value. .width()
返回数值。 This line if ($(".iframe_comment").width() == "0px")
should be if ($(".iframe_comment").width() == 0)
这行
if ($(".iframe_comment").width() == "0px")
应该是if ($(".iframe_comment").width() == 0)
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