GetAttribute for IE7

GetAttribute

Most of the introductions only have one, including w3cschool!

In fact, this method has two parameters in iE7!

Found on msdn!
Simply flip it
0 is the default condition and is case insensitive!
1 case sensitive 2 returns a string. I didn't find any difference when adding this! 4. valid only for URLs! For example, the property value is/posetedit/31234, with this parameter will add the domain name, automatically complete the url, into the http://xxx.com//posetedit/31234
Note: These are only for versions earlier than ie7 (including IE7 ).
Source Document: Syntaxobject. getAttribute (strAttributeName, lFlags) Parameters

StrAttributeName[In]

Type:String

StringThat specifies the name of the attribute.

LFlags[In, optional]

Type:Integer

IntegerThat specifies one or more of the following flags:

0

Default. Performs a property search that is not case-sensitive, and returns an interpolated value if the property is found.

1

Performs a case-sensitive property search. To find a match, the uppercase and lowercase letters inStrAttributeNameMust exactly match those in the attribute name.

2

Returns attribute value asString. This flag does not work for event properties.

4

Returns attribute value as a fully expanded URL. Only works for URL attributes.

Return value

Type:Variant

VariantThat returnsString,VariantOf typeInteger, OrBooleanValue as defined by the attribute. If the attribute is not present, this method returnsnull.

Msdn: http://msdn.microsoft.com/en-us/library/ms536429 (VS.85). aspx