/mootools.isNumeric.js
Created Oct 7, 2010
Mootools extension, check string is numeric.
| String.implement({ | |
| isNumeric: function() { | |
| var r = true; | |
| this.split('').each(function(i) { | |
| if ('0123456789.,'.indexOf(i) == -1) { | |
| r = false; | |
| } | |
| }); | |
| return r; | |
| } | |
| }); |
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