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The getExpression Method

The getExpression method is an Internet Explorer method that returns the text of the expression that was assigned to an attribute using the setExpression method (see the setExpression method later in this chapter). You can see the support for this method in Table 6.27.

Table 6.27. The getExpression Method
Method NS2 NS3 NS4 NS6 IE3a IE3b IE4 IE5 IE5.5 IE6
getExpression(attribute)        x x x
  Returns: String



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