// set right vertical bar height
if (document.getElementById("body_content") && document.getElementById("body_content").offsetHeight < 250)
document.getElementById("body_content").style.height = "250px" // 15px less because of padding-bottom in style sheet

// check file name and highlight if it matches a link

var file_name = location.href
// get rid of query string
if (file_name.indexOf('?')!= -1)
{
	var query = true;
	var ques_loc = file_name.indexOf('?');
	var query_string = file_name.substring(ques_loc, file_name.length);
	file_name = file_name.substring(0,ques_loc);
}

// get rid of bookmarks
if (file_name.indexOf('#')!= -1)
{
	var bm = true;
	var bm_loc = file_name.indexOf('#');
	var bookmark = file_name.substring(bm_loc, file_name.length);
	file_name = file_name.substring(0,bm_loc);
}

// loop through all the links
for(check_links = 0; check_links < document.links.length; check_links++)
{
	var link_name = document.links[check_links].href
	
	// highlight link if it matches filename
	if(document.getElementById)
	{
		if(link_name == file_name)
		{ document.links[check_links].className = "current"; }
	}
}