URL = window.location.href; 
steelhtml = (URL.indexOf('steel-rule.') > -1); 
customhtml = (URL.indexOf('custom-paperboard.') > -1); 
specialtyhtml = (URL.indexOf('specialty-die.') > -1); 
printershtml = (URL.indexOf('printers-finishing.') > -1); 
 

window.onload = function navigations(){ 
if (steelhtml) { 
var x=document.getElementById("steel"); 
x.className = 'highlight_class'; 
} 

else if (customhtml){ 
var x=document.getElementById("custom"); 
x.className = 'highlight_class'; 
} 

else if (specialtyhtml){ 
var x=document.getElementById("speciality"); 
x.className = 'highlight_class'; 
} 
else if (printershtml){ 
var x=document.getElementById("printers"); 
x.className = 'highlight_class'; 
} 






}