Railo 4.2 Reference
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Object Method String.findOneOf

Finds the first occurrence of any one of a set of characters in a string, from a specified start position. The search is case-sensitive.
String.findOneOf(string string,[number start]):number


The arguments for this function are set. You can not use other arguments except the following ones.
Name Type Required Description
string string  Yes String in which to search.
start number  No Start position of search.