Created
April 20, 2015 12:47
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Javascript offset() function
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| getOffsetSum = (elem)-> | |
| top = 0 | |
| left = 0 | |
| while ( elem ) | |
| top = top + parseInt( elem.offsetTop ) | |
| left = left + parseInt( elem.offsetLeft ) | |
| elem = elem.offsetParent | |
| return { top: top, left: left } |
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