Cross browser issue with offset() jquery function

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时光说笑
时光说笑 2020-12-18 01:29

I am having a cross browser issue with the offset() function in jQuery. For example, I am looking for the offset of an anchor tag

eg. $(\'#anchori

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  •  小蘑菇
    小蘑菇 (楼主)
    2020-12-18 01:51

    The chances are there is something wrong (non-crossbrowser) with your markup. But as alternative you could try using native javascript instead.

    document.getElementById('anchorid').offsetTop
    

    Of if you wanted to get the offset on the whole page you could use a function like:

    function findTotalOffset(obj) {
      var ol = ot = 0;
      if (obj.offsetParent) {
        do {
          ol += obj.offsetLeft;
          ot += obj.offsetTop;
        }while (obj = obj.offsetParent);
      }
      return {left : ol, top : ot};
    }
    

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