<DIV style="OVERFLOW: hidden; LINE-HEIGHT: 20px; HEIGHT: 20px;width:784px">
<SPAN class="float_Right">
<A onclick="showAll(this,'EFF_OS_TEX','EFF_OS_CON')" href="javascript:void(0)">[全部展开]</A>
</SPAN>
</DIV>
JScript codefunction showAll(obj1,obj2,obj3){
var openhtml="[全部展开]";
var closehtml="[全部收缩]";
var openhtml2="[展开]";
var closehtml2="[收缩]";
if (obj1.innerHTML==openhtml){
$("."+obj2).each(function(){this.innerHTML=closehtml2;});
$("."+obj3).each(function(){this.style.display="";});
obj1.innerHTML=closehtml;
}else{
$("."+obj2).each(function(){this.innerHTML=openhtml2; });
$("."+obj3).each(function(){this.style.display="none";});
obj1.innerHTML=openhtml;
}
}
$("."+obj2).each(function(){this.innerHTML=closehtml2;});
这报缺少对象,
能帮忙解释下这句吗, 谢谢
$("."+obj2). 这个是访问用了("."+obj2 这个样式的把?
---------------------------------------------
下面是this的监视信息
- this {...} Object
length 0 Long
+ frames {...} Object
defaultStatus "" String
status "" String
Image {...} Object
+ location {...} Object
+ history {...} Object
opener undefined Variant
+ navigator {...} Object
name "" String
+ parent {...} Object
+ self {...} Object
+ top {...} Object
+ window {...} Object
onfocus null Variant
onblur null Variant
onload {...} Variant
onbeforeunload null Variant
onunload null Variant
onhelp null Variant
onerror null Variant
onresize null Variant
onscroll null Variant
+ document {...} Object
+ event {...} Object
_newEnum Object
+ screen {...} Object
Option {...} Object
closed false Boolean
+ clientInformation {...} Object
offscreenBuffering "auto" Variant
external {...} Object
screenLeft 0 Long
screenTop 83 Long
onbeforeprint null Variant
onafterprint null Variant
+ clipboardData {...} Object
frameElement null Object
XMLHttpRequest {...} Variant