function openWindow(url) {
  	window.open(url, 'sub_window', 'width=650,height=710,resizable=no,scrollbars=no');
}



function showBlock(obj) {
	var el = document.getElementById(obj);
	if ( el.style.display != "none" ) {
		el.style.display = 'none';
	}
	else {
		el.style.display = '';
	}
}



function report_expand(id, newC) {
	var i=0;
	var obj;
	while (obj = document.getElementById(id+"_"+i)) {
		if (newC) { 
			obj.className = newC; 
		} else if (obj.className == 'show') { 
			obj.className = 'hide'; 
		} else if (obj.className == 'hide') { 
			obj.className = 'show';
		} else if (obj.className == 'tdwn') { 
			obj.className = 'tup'; 
		} else if (obj.className == 'tup') { 
			obj.className = 'tdwn'; 
		}
		i++;
	}
}

function insertIt() {
	var _y = document.getElementById('hr-post');
	var _x = window.frames[0].document.body.innerHTML;
	_y.innerHTML = _x
}