Created
April 9, 2013 00:37
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The [patern]{x} quantifier matches any string that contains a sequence of x paterns.
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| <!doctype html> | |
| <html lang="en"> | |
| <head> | |
| <meta charset="UTF-8"> | |
| <title>Chiffre</title> | |
| </head> | |
| <body> | |
| <script type="text/javascript"> | |
| var chiffre = /^([0-9]{3})*$/; | |
| document.write((chiffre.exec("357")) ? true : false); // true | |
| document.write("<br /><br />"); | |
| document.write((chiffre.exec("3577878787")) ? true : false); // false | |
| </script> | |
| </body> | |
| </html> |
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