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Find Element Position

/ Published in: JavaScript
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  1. function getPosition(main,spec) {
  2.         var items = main.getElementsByTagName(spec.tagName);
  3.         var found = 0;
  4.         for (p = 0; p < items.length; p++) {
  5.                 if (items[p] == spec) {
  6.                         found = 1;
  7.                         break;
  8.                 }
  9.         }
  10.         if (found) {
  11.                 return p;
  12.         }
  13.         else {
  14.                 return -1;
  15.         }
  16. }

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