switch case 的 一种用法
2007-05-14 09:45
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![](http://images.csdn.net/syntaxhighlighting/OutliningIndicators/None.gif)
//清空对象内容
![](http://images.csdn.net/syntaxhighlighting/OutliningIndicators/None.gif)
function clsPublicFunction$emptyObject(obj)
![](http://images.csdn.net/syntaxhighlighting/OutliningIndicators/ExpandedBlockStart.gif)
![](http://images.csdn.net/syntaxhighlighting/OutliningIndicators/ContractedBlock.gif)
...{
![](http://images.csdn.net/syntaxhighlighting/OutliningIndicators/InBlock.gif)
switch(obj.tagName.toUpperCase())
![](http://images.csdn.net/syntaxhighlighting/OutliningIndicators/ExpandedSubBlockStart.gif)
![](http://images.csdn.net/syntaxhighlighting/OutliningIndicators/ContractedSubBlock.gif)
...{
![](http://images.csdn.net/syntaxhighlighting/OutliningIndicators/InBlock.gif)
case "INPUT":
![](http://images.csdn.net/syntaxhighlighting/OutliningIndicators/InBlock.gif)
switch(obj.type.toUpperCase())
![](http://images.csdn.net/syntaxhighlighting/OutliningIndicators/ExpandedSubBlockStart.gif)
![](http://images.csdn.net/syntaxhighlighting/OutliningIndicators/ContractedSubBlock.gif)
...{
![](http://images.csdn.net/syntaxhighlighting/OutliningIndicators/InBlock.gif)
case "TEXT": case "PASSWORD": case "HIDDEN":
![](http://images.csdn.net/syntaxhighlighting/OutliningIndicators/InBlock.gif)
obj.value = "";
![](http://images.csdn.net/syntaxhighlighting/OutliningIndicators/InBlock.gif)
break;
![](http://images.csdn.net/syntaxhighlighting/OutliningIndicators/InBlock.gif)
case "RADIO": case "CHECKBOX":
![](http://images.csdn.net/syntaxhighlighting/OutliningIndicators/InBlock.gif)
obj.checked = false;
![](http://images.csdn.net/syntaxhighlighting/OutliningIndicators/InBlock.gif)
break;
![](http://images.csdn.net/syntaxhighlighting/OutliningIndicators/InBlock.gif)
default:
![](http://images.csdn.net/syntaxhighlighting/OutliningIndicators/InBlock.gif)
obj.value = "";
![](http://images.csdn.net/syntaxhighlighting/OutliningIndicators/InBlock.gif)
break;
![](http://images.csdn.net/syntaxhighlighting/OutliningIndicators/ExpandedSubBlockEnd.gif)
}
![](http://images.csdn.net/syntaxhighlighting/OutliningIndicators/InBlock.gif)
break;
![](http://images.csdn.net/syntaxhighlighting/OutliningIndicators/InBlock.gif)
case "LABEL":
![](http://images.csdn.net/syntaxhighlighting/OutliningIndicators/InBlock.gif)
obj.innerText = "";
![](http://images.csdn.net/syntaxhighlighting/OutliningIndicators/InBlock.gif)
break;
![](http://images.csdn.net/syntaxhighlighting/OutliningIndicators/InBlock.gif)
case "SELECT":
![](http://images.csdn.net/syntaxhighlighting/OutliningIndicators/InBlock.gif)
obj.innerHTML = "";
![](http://images.csdn.net/syntaxhighlighting/OutliningIndicators/InBlock.gif)
break;
![](http://images.csdn.net/syntaxhighlighting/OutliningIndicators/InBlock.gif)
case "TABLE":
![](http://images.csdn.net/syntaxhighlighting/OutliningIndicators/InBlock.gif)
this.deleteRow(obj);
![](http://images.csdn.net/syntaxhighlighting/OutliningIndicators/InBlock.gif)
break;
![](http://images.csdn.net/syntaxhighlighting/OutliningIndicators/InBlock.gif)
case "TEXTAREA":
![](http://images.csdn.net/syntaxhighlighting/OutliningIndicators/InBlock.gif)
obj.value = "";
![](http://images.csdn.net/syntaxhighlighting/OutliningIndicators/InBlock.gif)
break;
![](http://images.csdn.net/syntaxhighlighting/OutliningIndicators/InBlock.gif)
default:
![](http://images.csdn.net/syntaxhighlighting/OutliningIndicators/InBlock.gif)
obj.innerText = "";
![](http://images.csdn.net/syntaxhighlighting/OutliningIndicators/InBlock.gif)
break;
![](http://images.csdn.net/syntaxhighlighting/OutliningIndicators/ExpandedSubBlockEnd.gif)
}
![](http://images.csdn.net/syntaxhighlighting/OutliningIndicators/ExpandedBlockEnd.gif)
}
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