document.onkeypress = function(event)
{
	
	event = event || window.event;             // gets the event in ie or ns
    kCode = event.keyCode || event.which;   // gets the keycode in ie or ns
	if(event.ctrlKey) 
	{
		if(kCode == 13 ||  kCode == 10)
		{
			var words = "";

			if(document.selection == null)
			{
				words = window.getSelection()==null ? document.getSelection() : window.getSelection();
			}
			else 
 			{
   				words = document.selection.createRange().text; 
			}
			
			if(words == "")
				return;
				
			if(confirm("Ошибка в \""+words+"\"?"))
			{			
				AJAX.getInstance().getContent("orphus.php?word="+words+"&url="+escape(window.location), "orpus" );
			}
		}
		else if(kCode == 39)
		{
			right = document.getElementById('rightArrow');
			if(right != null)
				window.location = right.href;
		}
		else if(kCode == 37)
		{
			left = document.getElementById('leftArrow');
			if(left != null)
				window.location = left.href;
		}
	
	}
	
}