/*
* JavaScript utility functions for the graduate website
*/

/*
* QuickFind function
*/
  function showhide(v, n){ 
  	if(document.getElementsByTagName){

	  	a=n.getElementsByTagName('tr'); b=document.getElementsByTagName('body')[0];
	  	for(i=0;i<a.length; i++){ el=a[i];
	  		try{ if( /*el.parentNode==b && */el.firstChild.nodeName.toLowerCase()!='th' && el.className.indexOf('nohide')<0 && v.length>0 && el.innerHTML.indexOf(v)==-1 ){el.style.display='none'}else{if(el.style)el.style.display=''} }catch(e){alert(el+'\nError. '+e)}

  		}
  	}
  }