function trim(str_in) {
	str_in = str_in.replace( /^\s+/g, "" );
	return str_in.replace( /\s+$/g, "" );
}


function txt2html(inpTXT){
	var result = inpTXT;
	result = result.replace(/</g,'&lt;');
	result = result.replace(/>/g,'&gt;');
	result = result.replace(/\r\n/g,'<br>');
	result = result.replace(/\n/g,'<br>');
	result = result.replace(/"/g,'&quot;');

	return result;
}