function contact(texto){
user = "suggestions";
site = "myfreewallpapers.com";
if (texto==null){
	var texto=user + '<i style="color:#99CC66;">AT</i>' + site;
}

document.write('<a href=\"mailto:' + user + '@' + site + '\">');
document.write(texto + '</a>');
}
// global variables

// if IE5.5+ on win32, then display PNGs with AlphaImageLoader
if ((browser.isIE55 || browser.isIE6up) && browser.isWin32) {
	var pngAlpha = true;
// else, if the browser can display PNGs normally, then do that. that list includes:
	//     -Gecko Engine: Netscape 6 or Mozilla, Mac or PC
	//     -IE5+ Mac (OpacityObject applies the background image at 100% opacity)
	//     -Opera 6+ PC
	//     -Opera 5+ Mac (Doesn't support dynamically-set background images)
	//     -Opera 6+ Linux 
	//     -Omniweb 3.1+ 
	//     -Icab 1.9+ 
	//     -WebTV 
	//     -Sega Dreamcast
} else if ((browser.isGecko) || (browser.isIE5up && browser.isMac) || (browser.isOpera && browser.isWin && browser.versionMajor >= 6) || (browser.isOpera && browser.isUnix && browser.versionMajor >= 6) || (browser.isOpera && browser.isMac && browser.versionMajor >= 5) || (browser.isOmniweb && browser.versionMinor >= 3.1) || (browser.isIcab && browser.versionMinor >= 1.9) || (browser.isWebtv) || (browser.isDreamcast)) {
	var pngNormal = true;
	// otherwise, we use plain old GIFs
}

var ns = (document.all)?false:true;
var browserVersion = parseFloat(navigator.appVersion );

// Instantiates the object, defines the properties and methods.

	if (pngAlpha) {
		document.write('<link rel="stylesheet" href="/css/png_alpha.css" type="text/css" media="screen" />');
	} else if (pngNormal) {
		document.write('<link rel="stylesheet" href="/css/png_normal.css" type="text/css" media="screen" />');
	} else {
		document.write('<link rel="stylesheet" href="/css/no_png.css" type="text/css" media="screen" />');
	}

// SCRIPTS GENÉRICOS
function send(n) { 
	pURL = "/screensavers/send_email.asp?n="+n
	pname ="send";
	pfeatures ="scrollbars=yes,width=550,height=575,top=5,left=5";
	  window.open(pURL,pname,pfeatures);
}