function unSafeText(copy) {
	copy = copy.replace(/--38--/g,'&');
	copy = copy.replace(/--34--/g,'"');
	copy = copy.replace(/--39--/g,''');
	copy = copy.replace(/==a-http==/g,'<a href="http://');
	copy = copy.replace(/==a-end==/g,'">');
	copy = copy.replace(/==a-close==/g,'<\/a>');
	return copy;
}
function safeText(copy) {
	copy = copy.replace(/&#38;/g,'--38--');
	copy = copy.replace(/&#34;/g,'--34--');
	copy = copy.replace(/&#39;/g,'--39--');
	copy = copy.replace(/<a href="http:\/\//g,'==a-http==');
	copy = copy.replace(/">/g,'==a-end==');
	copy = copy.replace(/<\/a>/g,'==a-close==');
	return copy;
}