Find and FindNoCase function function to search for the occured for substring in a string from a specified start position. They both go to the position of substring in string. If substring is not in strong, it returns to zero (0). Find is case sensitive but FindNoCase is case insensitive.
The find and findnocase functions both find the first occurrence of a substring in a string, from a specified start position. they both return the position of substring in string; or 0, if substring is not in string. the only difference between the two functions is that the find function is case-sensitive while the findnocase function is case-insensitive. their function signatures are as follows:find(substring, string [, start ])findnocase(substring, string [, start ])reference----------https://help.adobe.com/en_us/coldfusion/9.0/cfmlref/wsc3ff6d0ea77859461172e0811cbec22c24-6e16.htmlhttps://help.adobe.com/en_us/coldfusion/9.0/cfmlref/wsc3ff6d0ea77859461172e0811cbec22c24-7e7c.htmlhttps://help.adobe.com/en_us/coldfusion/9.0/cfmlref/wsc3ff6d0ea77859461172e0811cbec22c24-7e7c.html