function moreSearchOptions() { 

	if (document.getElementById('moreSearchOptions') != null) {

    	var obj = document.getElementById('moreSearchOptions'); 

		/*
		obj.onmouseover = moreSearchOptionsOver;
		obj.onmouseout = moreSearchOptionsOut;
		*/
		obj.onclick = moreSearchOptionsToggle;
		
		obj.setAttribute('class','moreSearchOptions');
		obj.setAttribute('className','moreSearchOptions');

	}

}

/*
function moreSearchOptionsOver() { 

	var obj = document.getElementById('moreSearchOptions');

	obj.setAttribute('class','moreSearchOptionsOver');
	obj.setAttribute('className','moreSearchOptionsOver');

}

function moreSearchOptionsOut() {

	var obj = document.getElementById('moreSearchOptions');

	obj.className = obj.className.replace('moreSearchOptionsOver','');

}
*/

function moreSearchOptionsToggle() { 

	var obj = document.getElementById('searchOptions');
	var objButton = document.getElementById('moreSearchOptions');

	if (obj.style.display == 'block') {

		obj.style.display = 'none';
		objButton.setAttribute('class','moreSearchOptions');
		objButton.setAttribute('className','moreSearchOptions');

	}
	else {

		obj.style.display = 'block';
		objButton.setAttribute('class','moreSearchOptionsOn');
		objButton.setAttribute('className','moreSearchOptionsOn');

	}

}