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<!DOCTYPE html>
<html>
<body>
​
<h2>JavaScript Regular Expressions</h2>
​
<p>Search a string for "w3Schools", and display the position of the match:</p>
​
<p id="demo"></p>
​
<script>
var str = "Visit W3Schools!"; 
var n = str.search(/w3Schools/i);
document.getElementById("demo").innerHTML = n;
</script>
​
</body>
​
<!-- Mirrored from www.w3schools.com/js/tryit.asp?filename=tryjs_regexp_string_search by HTTrack Website Copier/3.x [XR&CO'2014], Mon, 27 Jan 2020 02:28:15 GMT -->
</html>
​
​
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