/* 
  ##########################################################################################################

	Aquqmar
	Seu Site na Internet - A arte de fazer sites
	Rio de Janeiro, Brazil | All Rights reserved

  ########################################################################################################### 
*/


var stripe = {
  init: function() {
  	var tables = document.getElementsByTagName("table");  

  	for(var x=0;x!=tables.length;x++){
    	var table = tables[x];
    	if (! table) { return; }
    
   	 var tbodies = table.getElementsByTagName("tbody");
    
    	for (var h = 0; h < tbodies.length; h++) {
     	 var even = true;
     	 var trs = tbodies[h].getElementsByTagName("tr");
      
     	 for (var i = 0; i < trs.length; i++) {
        
     	   if(even)
         	 trs[i].className += " alt";
        
        	even = !even;
      	}
    	}
  	}
  },
  
  /*
	addEvent function from http://www.quirksmode.org/blog/archives/2005/10/_and_the_winner_1.html
	*/
	addEvent: function(obj, type, fn) {
		if (obj.addEventListener)
			obj.addEventListener(type, fn, false);
		else if (obj.attachEvent) {
			obj["e"+type+fn] = fn;
			obj[type+fn] = function() {obj["e"+type+fn]( window.event );}
			obj.attachEvent("on"+type, obj[type+fn]);
		}
	}
};

stripe.addEvent(window, 'load', stripe.init);