Created
November 16, 2012 08:28
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JS: normalize a page number to match a valid page in a looping carrousel / slider
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| _getNormalizedPage: function(page) { | |
| if(page < 0) { | |
| return this.pages.length + (page % this.pages.length) | |
| } | |
| return page % this.pages.length; | |
| } |
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