REMatch

[community_help]

This question was posted in response to the following article: http://help.adobe.com/en_US/ColdFusion/10.0/CFMLRef/WSc3ff6d0ea77859461172e0811cbec22c24-6e35.html

[dabinaz]

In the description it says ", starting from a specified position". This is not the case. There is no parameter for starting position.

[Steve Sommers]

Although I've never tried, my guess is that there is a missing optional parameter in the doc: [start], similar to reFind.

[Adam Cameron.]

Although I've never tried, my guess is that there is a missing optional parameter in the doc: [start], similar to reFind.

Nope.  The docs are just wrong.

--

Adam

[BKBK]

If you use 3 parameters like this in ColdFusion 10

<cfset matches = rematch('[0-9]{4}', testString, 2)>

<cfdump var="#matches#">

you will get the error message, "The function takes 2 parameter". Funnily enough, the message itself contains an error.