VBScript Eval & Execute

VBScript Eval & Execute

Eval	Execute
Evaluates an expression and returns the result. Eval(expression) expression: String containing any legal VBScript expression. More on Evaluate	Executes one or more specified statements. Execute (statement) statement: The required statement argument is a string expression containing one or more statements for execution. Include multiple statements in the statement argument, using colons or embedded line breaks to separate them. More on Execute
a="cat" b="dog" var=Eval("a=b") Msgbox var Returns: False a="cat" b="cat" var=Eval("a=b") Msgbox var Returns: True	a="cat" b="dog" Execute("a=b") Msgbox a Returns: dog a="cat" b="dog" c="apple" d="orange" Execute("a=b:c=d") Msgbox a Msgbox c 'Returns dog for a 'Returns orange for c
Eval not only evaluates variables but objects, keywords and much more.	An example of Execute
Another example First it returns - x is EMPTY Secondly it returns - x is Not EMPTY	Another way to use Execute
Another example	Another example of execute Above both Call and Execute are doing the same thing.
	Another use of Execute Make sure you have IE open and you are on Google.com This above statement will put the text QTP in the Google search box.