// JavaScript Document

function horizontal() { 

var navItems = document.getElementById("barra").getElementsByTagName("li"); 

for (var i=0; i< navItems.length; i++) { 
if((navItems[i].className == "menuvertical") || (navItems[i].className == "submenu")) 
{ 
if(navItems[i].getElementsByTagName('ul')[0] != null) 
{ 
navItems[i].onmouseover=function() {this.getElementsByTagName('ul')[0].style.display="block";} 
navItems[i].onmouseout=function() {this.getElementsByTagName('ul')[0].style.display="none";} 
} 
} 
} 

} 

function active_button(but,textbox,flag) {

	if (but!="") {
		document.getElementById(but).disabled=false;
	}
	if (textbox=="txtemail" && document.getElementById('txtemail')) {
		document.getElementById('txtemail').value="";
	}
	if (textbox=="txt_telefone" && document.getElementById('txt_telefone')) {
		document.getElementById('txt_telefone').value="";
	}
	if (textbox=="passcliente" && document.getElementById('passcliente')) {
		document.getElementById('passcliente').value="";
	}
	if (textbox=="ncliente" && document.getElementById('ncliente')) {
		document.getElementById('ncliente').value="";
	}
	if (textbox=="pesq" && document.getElementById('pesq')) {
		document.getElementById('pesq').value="";
	}

}