the string is = "Reg.asp?q=RG_Price=5000*8000,Activated=1"
and i want to replace "RG_Price=5000*8000" with that "Price BETWEEN 5000 AND 8000".
Is that possible with Regular Expressions in ASP ?
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please add asp.net tag or asp-classic tag whichever is appropriate – AnthonyWJones May 29 '09 at 12:10
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Sure (now with VBScript instead of C#):
Dim queryString, replacedString
Set regEx = New RegExp
regEx.Pattern = ".+RG_Price=(\d+)\*(\d+).*"
replacedString = regEx.Replace(queryString, "Price BETWEEN $1 AND $2")
brien
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This is not working in ASP. Microsoft VBScript runtime error '800a01c2' Wrong number of arguments or invalid property assignment: 'regEx.replace' – May 29 '09 at 06:39
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But in VBScript, it should work the same way: the object is still a `RegExp`, you set the `Pattern` attribute the same way, and the `Replace()` method still takes two arguments, the original string and the value to substitute for the matched pattern. (Although in the example above, queryString hasn't yet been set; it would need to be set to the queryString you pulled off the URL farther up in the code.) – Dave DuPlantis Oct 30 '09 at 16:48
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I would use this regular expression:
^[^?]*\?(?:[^&]*&)*q=RG_Price=(\d+)\*(\d+)
and replace the match with "Price BETWEEN $1 AND $2".
But I don’t know ASP.NET so I cannot give you a working example.
Gumbo
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