/*
Template: scripts/general.css
Author: Heather Peters
Date: 27 Jan 2009
Desc: javascript functions
Update:
*/


function selectToggle(toggle, form) {
     var myForm = document.forms[form];
     for( var i=0; i < myForm.length; i++ ) { 
          if(toggle) {
               myForm.elements[i].checked = "checked";
          } 
          else {
               myForm.elements[i].checked = "";
          }
     }
}


		<!--- to show/hide table rows --->
		function displayRow(row1,btn)
			{        
			var row = document.getElementById(row1);		
			
				if (document.getElementById(row1).style.display == "none")
					{
						document.getElementById(row1).style.display = "block";
						document.getElementById(btn).src = "/images/minus.gif";
					}
				else
					{
						document.getElementById(row1).style.display = "none";
						document.getElementById(btn).src = "/images/plus.gif";
					}						
			}
			
			
	<!--- to show plus/minus image when expanding if not using table rows --->
	function chng(c_img) { 
		img1 = "/images/plus.gif"; 
		img2 = "/images/minus.gif"; 
			
		if (document[c_img].src.indexOf(img1)!= -1) document[c_img].src = img2; 
		else document[c_img].src = img1; 
	}