//Para validación
function Blancos(Cadena){
	if (Cadena.split(" ").join("").length == 0)
		return true;
	else
		return false;
}

//General
function nuevoAjax(){
	var xmlhttp=false;
	try {
		xmlhttp = new ActiveXObject("Msxml2.XMLHTTP");
	} catch (e) {
		try {
			xmlhttp = new ActiveXObject("Microsoft.XMLHTTP");
		} catch (E) {
			xmlhttp = false;
		}
	}

	if (!xmlhttp && typeof XMLHttpRequest!='undefined') {
		xmlhttp = new XMLHttpRequest();
	}
	return xmlhttp;
}

function convertirUrlVideo(url){
	// YouTube
	if (url.match(/youtube\.com\/watch/i)) {
		var videoId = url.split('=');
		this.videoID = videoId[1];
		var nuevaUrl = '<embed type="application/x-shockwave-flash" src="http://www.youtube.com/v/' + this.videoID + '&amp;autoplay=1&amp;rel=0" style="" id="sfwvideo" name="sfwvideo" bgcolor="#000000" quality="wmode" allowscriptaccess="always" allowfullscreen="true" width="260" height="206" wmode="opaque">';
		document.write(nuevaUrl);
	}
	// Vimeo
	else if (url.match(/vimeo\.com/i)) {
		var videoId = url.split('/');
		this.videoID = videoId[3];
		var nuevaUrl = '<embed type="application/x-shockwave-flash" src="http://www.vimeo.com/moogaloop.swf?clip_id='+this.videoID+'&amp;server=www.vimeo.com&amp;fullscreen=1&amp;show_title=1&amp;show_byline=1&amp;show_portrait=1&amp;color=5ca0b5" style="" id="sfwvideo" name="sfwvideo" bgcolor="#000000" quality="wmode" allowscriptaccess="always" allowfullscreen="true" width="260" height="206" wmode="opaque">';
		document.write(nuevaUrl);
	// Google Video
	}else if (url.match(/google\.com\/videoplay/i)) {
		var videoId = url.split('=');
		this.videoID = videoId[1];
		var nuevaUrl = '<embed type="application/x-shockwave-flash" src="http://video.google.com/googleplayer.swf?docId='+this.videoID+'&autoplay=1&hl=en" style="" id="sfwvideo" name="sfwvideo" bgcolor="#000000" quality="wmode" allowscriptaccess="always" allowfullscreen="true" width="260" height="206" wmode="opaque">';
		document.write(nuevaUrl);
	
	}else if (url.match(/google\.es\/videoplay/i)) {
		var videoId = url.split('=');
		this.videoID = videoId[1];
		var nuevaUrl = '<embed type="application/x-shockwave-flash" src="http://video.google.com/googleplayer.swf?docId='+this.videoID+'&autoplay=1&hl=en" style="" id="sfwvideo" name="sfwvideo" bgcolor="#000000" quality="wmode" allowscriptaccess="always" allowfullscreen="true" width="260" height="206" wmode="opaque">';
		document.write(nuevaUrl);
	// Flash .SWF
	}else if (url.match(/\.swf/i)) {
		var nuevaUrl = '<embed type="application/x-shockwave-flash" src="'+url+'" style="" id="sfwvideo" name="sfwvideo" bgcolor="#000000" quality="wmode" allowscriptaccess="always" allowfullscreen="true" width="260" height="206" wmode="transparent">';
		document.write(nuevaUrl);
	// Flash .FLV
	}else if (url.match(/\.flv/i)) {
		var nuevaUrl = '<embed type="application/x-shockwave-flash" src="http://www.ilusamedia.com/flash/mediaplayer.swf?file='+url+'&autostart=true&displayheight=260&allowfullscreen=true&usefullscreen=true&backcolor=0x000000&frontcolor=0x000000&lightcolor=0x000000" style="" id="flvvideo" name="flvvideo" bgcolor="#000000" quality="wmode" allowscriptaccess="always" allowfullscreen="true" width="260" height="206" wmode="opaque">';
		document.write(nuevaUrl);
	//QUICKTIME	
	}else if (url.match(/\.mov/i)) {
		if (navigator.plugins && navigator.plugins.length) {
			var nuevaUrl = '<object id="mediabox" standby="loading quicktime..." type="video/quicktime" codebase="http://www.apple.com/qtactivex/qtplugin.cab" data="'+url+'" width="260" height="206"><param name="src" value="'+url+'" /><param name="scale" value="aspect" /><param name="controller" value="true" /><param name="autoplay" value="true" /><param name="bgcolor" value="black" /><param name="enablejavascript" value="true" /></object>';
		} else {
			var nuevaUrl = '<object classid="clsid:02BF25D5-8C17-4B23-BC80-D3488ABDDC6B" standby="loading quicktime..." codebase="http://www.apple.com/qtactivex/qtplugin.cab" width="260" height="206" id="mediabox"><param name="src" value="'+url+'" /><param name="scale" value="aspect" /><param name="controller" value="true" /><param name="autoplay" value="true" /><param name="bgcolor" value="black" /><param name="enablejavascript" value="true" /></object>';
		}
		document.write(nuevaUrl);
	//WIMDOWS MEDIA
	}else if (url.match(/\.wmv/i)) {
		if (navigator.plugins && navigator.plugins.length) {
			var nuevaUrl = '<object id="mediabox" standby="loading windows media..." type="video/x-ms-wmv" data="'+url+'" width="260" height="206" /><param name="src" value="'+url+'" /><param name="autoStart" value="true" /></object>';
		} else {
			var nuevaUrl = '<object id="mediabox" standby="loading windows media..." classid="CLSID:22D6f312-B0F6-11D0-94AB-0080C74C7E95" type="video/x-ms-wmv" data="'+url+'" width="260" height="206" /><param name="filename" value="'+url+'" /><param name="showcontrols" value="false"><param name="autoStart" value="true" /><param name="stretchToFit" value="true" /></object>';
		}
		document.write(nuevaUrl);
	}

	//
	return false;
}