// JavaScript Document
var contAltWidget = function(cont,limite){
	var i,j,alto = 0,arrDivs = new Array();
	var lim = -1;
	if(limite)lim = limite;

	var puntero = 0;
	for(i=0;i<cont.childNodes.length;i++){
		if(cont.childNodes[i].tagName && cont.childNodes[i].tagName.toLowerCase() == 'div'){
			var d = cont.childNodes[i].getElementsByTagName('h3');
			if(d.length > 0){
				arrDivs.push(d[d.length-1]);				
				if(d[d.length-1].offsetHeight > alto)alto = d[d.length-1].offsetHeight;

				if(puntero != lim){
					puntero++;				
				}
				else{

					for(j=0;j<arrDivs.length;j++){
						arrDivs[j].style.height = (alto-20) + 'px';
					}
					arrDivs = new Array();
					alto = 0;
					puntero = 0;
				}
			}
		}
	}

	if(arrDivs.length > 0){
		for(j=0;j<arrDivs.length;j++){
			arrDivs[j].style.height = (alto-20) + 'px';

		}
	}	
}