// ----------------------------------------------------------------------------- //

// help clicked therefore show help.
function showHelp(id){
	if (!document.getElementsByTagName) return
	if (document.getElementById(id).style.display=='block'){
		document.getElementById(id).style.display='none'
	}
	else{
		document.getElementById(id).style.display='block'
	}
	//  focus is moved by the href of the link to the start of the help
}


function hideHelp(id){
	if (document.getElementById) {document.getElementById(id).style.display='none'}
}

// ----------------------------------------------------------------------------- //