// JavaScript Document
//fale-conosco das unidades
// inserido via REI, nas informações de contato da Unidade


function getElementsByClassName(classname, node)  {
    if(!node) node = document.getElementsByTagName("body")[0];
    var a = [];
    var re = new RegExp('\\b' + classname + '\\b');
    var els = node.getElementsByTagName("*");
    for(var i=0,j=els.length; i<j; i++)
        if(re.test(els[i].className))a.push(els[i]);
    return a;
}

function setaFaleCo(){
	var url = document.getElementById('faleco').getElementsByTagName('a')[0].href;
	//alert(url);
	var pai = document.getElementById('menurodape');
	var elemento = getElementsByClassName('opt03', pai)[0];
	//alert(elemento.getElementsByTagName("a")[0].href);
	//alert(url);
	//elemento.style.border = "1px solid red";
	elemento.getElementsByTagName("a")[0].href = url;
	//alert(elemento.getElementsByTagName("a")[0].href)
	}

function getPosicaoElemento(elemID){
    var offsetTrail = document.getElementById(elemID);
    var offsetTop = 0;
    while (offsetTrail) {
        offsetTop += offsetTrail.offsetTop;
        offsetTrail = offsetTrail.offsetParent;
		}
    if (navigator.userAgent.indexOf("Mac") != -1 ) { 
		offsetTop += document.body.topMargin; 
		}
    return {top:offsetTop};
}

function checkURL(){
	if(window.location.href.split("#")[1] == "abrecoment"){ 
				document.getElementById('comentar').style.display="block"; 
				selectTest();
				var altura = getPosicaoElemento("mailprintcoment").top;
				scrollTo(0,altura)
				}
	}