// JavaScript Document


function PMA_markRowsInit() {
   var over = "#F3F3E3"; 
   var par ="";
   var impar = "#FFFFFF";
    // for every table row ...
    var rows = document.getElementsByTagName('table');
    for ( var i = 0; i < rows.length; i++ ) 
		{
      // ... with the class 'odd' or 'even' ...
      if ( 'par' == rows[i].className ) 
			{
        rows[i].onmouseover = function() {
				  this.style.backgroundColor = over;
        }
        rows[i].onmouseout = function() {
				  this.style.backgroundColor = par;
        }   
       }
     }
 var rows = document.getElementsByName('comentario');

 for ( var i = 0; i < rows.length; i++ ) 
		{
     rows[i].style.visibility = "visible";
     }
	}

window.onload= PMA_markRowsInit;