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Posted By

alberomo on 08/20/11


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javascript manual


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stripeTables Funcion manual

 / Published in: JavaScript
 

A JS function that stripes the tables ("table" elements) of a document. It takes no arguments. Add a new class ("odd") to the odd rows that needs to be styled using CSS. Use addClass function.

From book Dom Scripting by Jeremy Keith.

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  1. function stripeTables() {
  2.   if (!document.getElementsByTagName) return false;
  3.   var tables = document.getElementsByTagName("table");
  4.   for (var i=0; i<tables.length; i++) {
  5.     var odd = false;
  6.     var rows = tables[i].getElementsByTagName("tr");
  7.     for (var j=0; j<rows.length; j++) {
  8.       if (odd == true) {
  9.         addClass(rows[j],"odd");
  10.         odd = false;
  11.       } else {
  12.         odd = true;
  13.       }
  14.     }
  15.   }
  16. }

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