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웹프로그래밍/js

[javascript] 문자 찾기

공허공자 2010. 4. 8. 10:51

String.indexOf(찾을문자) != -1
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http://www.w3schools.com/jsref/jsref_search.asp

var str="Visit W3Schools!";
document.write(str.search("W3SCHOOLS"));
결과: -1

var str="Visit W3Schools!";
document.write(str.search(/w3schools/i));
결과: 6

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