// JavaScript Document

//var allHTMLTags = new Array();

function getElementsByClassName(class){
var x = document.getElementsByTagName('span');
var y = new Array();
for (i=0; i<x.length; i++)
  if (x[i].attributes['class'] && x[i].attributes['class'].value == class)
        y.push(x[i]);
  return y;
}

function barraSome(){
// if( document.getElementById('mailprintcoment1')){
	// var socItem = document.getElementById('mailprintcoment1');
	//alert('teste');
	//alert(getElementsByClassName('tags').length);
	//for(i=0;i<)
	if( getElementsByClassName('tags').length > 1)
		{	document.getElementById('mailprintcoment').style.display = "none"; 
			document.getElementById('sociais').style.display="none";
			}
 //}
		
}