Javascript search function

Posted Tue, 05/26/2009 - 18:20 by kailoon

Hi all,

This is one fun story. Today I was coding, and I intend to name my javascript function name "search", but then my function turn out malfunction. I was wondering my javascript malfunction, but it seems everything OK.

I then Google search "Javascript search function", you know what? I then find out javascript actually got its own search function. Below is one simple example from tizag:

var myRegExp = /Alex/;
var string1 = "Today John went to the store and talked with Alex.";
var matchPos1 = string1.search(myRegExp);

if(matchPos1 != -1)
	document.write("There was a match at position " + matchPos1); 
else
	document.write("There was no match in the first string");

result:
There was a match at position 45

I just wonder how silly I am.

ref: http://www.tizag.com/javascriptT/javascript-string-search.php

Forums:
- Javascript

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I was wondering my java

by petersam009 - 01/05/2010 - 20:01

I was wondering my java script malfunction, but it seems everything OK.
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Etymology

by laker - 11/10/2009 - 17:54

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