/***************************************************
* Criado por: Fábio Emerson - www.fabioemerson.com *
* Cliente: www.sonhosemimos.com          		   *
* Data: outubro 2008                     		   *
****************************************************/

/*PEGA O ENDEREÇO DO SITE*/
var urlsite = window.location.href.toLowerCase();
urlsite = urlsite.split(".com",1);
urlsite = urlsite[0]+".com";

function preCarrega(img){
	var imagem = new Image();
	imagem.src = img;
}

function saltaCampo (campo,prox,tammax,teclapres){
   var tecla = teclapres.keyCode;
   vr = campo.value;
   tam = vr.length;
   if (tecla != 0 && tecla != 10 && tecla != 24)
      if (tam == tammax)
          prox.focus();
}

function soNumeros(event){
    var kCode = event.keyCode ? event.keyCode : event.which ? event.which : event.charCode;
    var caract = new RegExp(/^[0-9\b]+$/i);
    var caract = caract.test(String.fromCharCode(kCode));
    if(!caract){
        return false;
    }
}

function urlEncode(sStr) {
	return escape(sStr).replace(/\+/g, '%2B').replace(/\”/g,'%22').replace(/\’/g, '%27').replace(/\//g,'%2F');
}

function display(id){
	if(document.getElementById(id).style.display == 'none')
		document.getElementById(id).style.display = 'block';
	else document.getElementById(id).style.display = 'none';
}

//desabilita botão direito
function click() {
	if (event.button == 2 || event.button == 3)
		oncontextmenu = 'return false';
}
document.onmousedown = click;
document.onmouseup = click;
document.oncontextmenu = new Function("return false");