you could aslo use reFind or refindNoCase which use regular expressions
reFind(reg_expression, string)
refind("jobs\.(old|new)", string)
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Question
test if a string contains a string?
hi
how can i test if a string contains another string? for example, if i need to return true if a passed string is "jobs.new" or "jobs.old", it would make sense just to check for the existance of "jobs." in the passed string. how would i do that?
many thanks
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Answers
Jester is right, FindNoCase works well.
Just wanted to add CONTAINS can do it as well..
<cfif variables.mystring CONTAINS "jobs">
There is also DOES NOT CONTAIN
<cfif variables.myString DOES NOT CONTAIN variables.substring>
CONTAINS does a string comparison (even if numbers). So...
123.456 CONTAINS 3.4 would be TRUE
a-ha with MX, take it a step further!! (unleash the java inside you!!)
http://www.activsoftware.c
Some useful methods
Return Type Method Signiture Description
String string.substring(int position) returns the substring starting at position, zero based
String string.substring(int position, int length) returns the substring length characters long starting at position, zero based
int string.indexOf(string substring) returns a zero based index to of where substring occurrs in string
int string.indexOf(string substring, int startPosition) returns a zero based index to of where substring occurrs in string starting at startPosition
boolean string.startsWith(String substring) true if the string starts with substring
boolean string.endsWith(String substring) true if the string ends with substring
char string.charAt(int pos) returns the character at a specified position
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by: Jester_48Posted on 2006-08-04 at 09:15:19ID: 17251152
you could use find
Find(substring, string)
or
findNoCase(substring, string) for a case insensitive search