Created
January 23, 2012 03:05
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Alloy Form Validate nonZeroFloat, nonZeroInt
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| <!DOCTYPE html> | |
| <html> | |
| <head> | |
| <script src="http://deploy.alloyui.com/build/aui/aui.js" type="text/javascript"></script> | |
| <link rel="stylesheet" href="http://deploy.alloyui.com/build/aui-skin-classic/css/aui-skin-classic-all-min.css" type="text/css" media="screen" /> | |
| <style type="text/css"> | |
| .aui-form-validator-stack-error { | |
| color: red; | |
| display: block; | |
| font-weight: normal; | |
| font-style: italic; | |
| margin: 3px 0; | |
| } | |
| .aui-form-validator-error { | |
| background: lightPink; | |
| } | |
| .aui-form-validator-valid { | |
| background: lightGreen; | |
| } | |
| </style> | |
| </head> | |
| <body> | |
| <h1>Alloy - FormValidator</h1> | |
| <form action="" id="fm1" name="fm1"> | |
| <input class="aui-field-required aui-field-nonZeroFloat" type="number" name="fValue1" value="1.0" step="0.1" /> | |
| <input class="aui-field-required aui-field-nonZeroInt" type="number" name="iValue1" value="5" /> | |
| <input class="aui-field-required aui-field-nonZeroInt" type="number" name="iValue2" value="1000" /> | |
| </form> | |
| <script type="text/javascript"> | |
| AUI().ready('aui-form-validator', 'aui-overlay-context-panel', function(A) { | |
| A.mix( | |
| YUI.AUI.defaults.FormValidator.STRINGS, | |
| { | |
| nonZeroFloat: 'This field should be a float number different from zero.', | |
| nonZeroInt: 'This field should be a integer number different from zero.' | |
| }, | |
| true | |
| ); | |
| var isFloat = function (n) { | |
| return (+n === n) && !!(n % 1); | |
| }; | |
| var isInt = function (n) { | |
| return (n === ~~n); | |
| }; | |
| A.mix( | |
| YUI.AUI.defaults.FormValidator.RULES, | |
| { | |
| nonZeroFloat: function(val, fieldNode, ruleValue) { | |
| var fVal = Number(val); | |
| return isFloat(fVal) && (fVal != 0); | |
| }, | |
| nonZeroInt: function(val, fieldNode, ruleValue) { | |
| var iVal = Number(val); | |
| return isInt(iVal) && (iVal != 0); | |
| } | |
| }, | |
| true | |
| ); | |
| var validator1 = new A.FormValidator({ | |
| boundingBox: '#fm1' | |
| }); | |
| }); | |
| </script> | |
| </body> | |
| </html> |
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