<IFRAME id= "similardocument " style= "height:expression(1); aho:expression(autoResize()) "中 aho 是什么意思呢?
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应该多去网上查查,我刚找到的
aho 是装载时自动执行的一个函数
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setExpression Method Internet Development Index
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Sets an expression for the specified object.
Syntax
object.setExpression(sPropertyName, sExpression [, sLanguage])
Parameters
sPropertyName Required. String that specifies the name of the property to which sExpression is added.
sExpression Required. String that specifies any valid script(JScript, JavaScript, VBSCript) statement without quotations or semicolons. This string can include references to other properties on the current page. Array references are not allowed on object properties included in this script.
sLanguage Optional. String that specifies one of the following values: JScript Default. Language is JScript.
VBScript Language is VBScript.
JavaScript Language is JavaScript.
这个aho就是sPropertyName，你可以自己给它命名。