function cursor() {
	verse = document.getElementById('blinker');
	if (verse) {
	if (verse.innerHTML == ''){newtext = '_'} else {newtext=''};
	verse.innerHTML = newtext;
	setTimeout('cursor()', 350);
}}

function xfield(selection) {
	document.forms.wrapquote.specialty.disabled = (selection!='other');
	if (selection!='other'){document.forms.wrapquote.specialty.value=''}
}

function marktab(tab) {
	tabicles = tab.parentNode.childNodes;
	for (i=0;i< tabicles.length -2;i++) {
	if(tabicles[i].id){tabicles[i].id = '';}};
	tab.id = 'on';

}

function flash(filename) {
	embed = '<embed id="' + filename.replace('.','-');
	embed+= '" src="scripting/flash/' +filename +'" '
	embed+= 'wmode="transparent" type="application/x-shockwave-flash" />'
	
	document.write(embed);
}