// namespace
var smeet = {};

smeet.escapeXml = function (string) {
	return string.replace(/&/gi,'&amp;').replace(/</gi,'&lt;').replace(/>/gi,'&gt;').replace(/'/gi,'&#039;').replace(/"/gi,'&#034;');
}

smeet.unescapeXml = function (string) {
	return string.replace(/&amp;/gi, '&').replace(/&lt;/gi, '<').replace(/&gt;/gi, '>').replace(/&#039;/gi, '\'').replace(/&#034;/gi, '"');
}

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

smeet.ltrim = function() {
	return this.replace(/^\s+/,"");
}

smeet.rtrim = function() {
	return this.replace(/\s+$/,"");
}

function clearForm(e) {
	var def = $(e).attr("value");
	alert(def);
}

function klickForm(e,text,onWhat) {
	defaultTxt = e.value;
	if(onWhat == 0) {
		if(defaultTxt == text) e.value="";
	} else {
		if(defaultTxt == "") e.value=text;
	}
}