ShareAll = {
	AjaxPOSTSync: function(q,d){var r;var w=window;if(w.XMLHttpRequest)r=new w.XMLHttpRequest();else{try{r=new w.ActiveXObject("MSXML2.XMLHTTP");}catch(ex){return null;}}
	r.open('POST',q,false);r.setRequestHeader('Content-Type','application/x-www-form-urlencoded');r.send(encodeURI(d));if(!w.JSON) return null;
	if(r.readyState===4&&r.status===200)return w.JSON.parse(r.responseText);return null;},
	selfUrl: function(noUri){
		if(noUri===true) return window.location.protocol+'//'+window.location.hostname;
		else return window.location.href;
	},
	prepare: function(purl,ptitle,pimg,text){
		//Check params:
		if(purl==null||purl=='') purl=ShareAll.selfUrl(); //Get current url.
		if(ptitle==null) ptitle=$('meta[name="og:title"]').attr('content');
		if(pimg==null) pimg=$('meta[name="og:image"]').attr('content');
		if(text==null) text=$('meta[name="og:description"]').attr('content');
		//Re-check params after 1st attempt to resolve.
		if(ptitle==null||ptitle=='') ptitle='Default title';
		if(pimg==null) pimg='';
		if(text==null||text=='') text='Default description';
		//Form a url query:
		if(purl.indexOf('#')==-1){ //Only if hashtag wasn't added prematurely...
			if(window.location.hash!="") purl=purl+window.location.hash; //Add hash, mufucka!
		}
		purl=encodeURIComponent(purl); //Encode, mufucka!
		var tempData = ShareAll.AjaxPOSTSync('/?module=shareall&ajax','title='+ptitle+'&description='+text+'&image='+pimg+'&url='+purl); //JSON parsing - part of this function.
		var genUrl = ShareAll.selfUrl(true)+'/?module=shareall&opcode='+tempData.opCode;
		return genUrl;
	},
	popup: function(url,provider,countscore){
		//Display popup:
		window.open(url,'','toolbar=0,status=0,width=626,height=436');
		var networkNum = -1;
		if(provider==null||provider=="") provider="unknown"; //In case of a bug.
		if(provider=='vk') networkNum = 0;
		if(provider=='fb') networkNum = 1;
		if(provider=='twitter') networkNum = 2;
		if(provider=='odnoklassniki') networkNum = 3;
		if(provider=='google') networkNum = -1;
		if(provider=='mailru') networkNum = -1;
		if(countscore!=null) if(countscore) ShareAll.AjaxPOSTSync('/?module=stuff&shareReq='+networkNum,''); //If set & true.
		if(provider!=null&&provider!="") ShareAll.AjaxPOSTSync('/?module=sharecount&subject='+provider+'_share&id=0',''); //Provider-related share counter.
	},
	//Social networks follow:
	vkontakte: function(purl,ptitle,pimg,text,countscore){
		var purl = ShareAll.prepare(purl,ptitle,pimg,text);
		var url = 'http://vkontakte.ru/share.php?';
		url += 'url='+encodeURIComponent(purl);
		if(/Android|webOS|iPhone|iPad|iPod|BlackBerry|IEMobile|Opera Mini/i.test(navigator.userAgent)){  //VK doesn't handle sharing on mobile devices properly:
			//Check params (shameless code duplication):
			if(ptitle==null) ptitle=$('meta[name="og:title"]').attr('content');
			if(pimg==null) pimg=$('meta[name="og:image"]').attr('content');
			if(text==null) text=$('meta[name="og:description"]').attr('content');
			//Re-check params after 1st attempt to resolve.
			if(ptitle==null||ptitle=='') ptitle='Default title';
			if(pimg==null) pimg='';
			if(text==null||text=='') text='Default description';
			if(pimg!=''&&pimg.indexOf('http')==-1) pimg=window.location.protocol+'//'+window.location.hostname+'/'+pimg; //Correct path!
			//Append mobile info to url:
			url += '&title='       + encodeURIComponent(ptitle);
			url += '&description=' + encodeURIComponent(text);
			url += '&image='       + encodeURIComponent(pimg);
			url += '&noparse=true';
		}
		ShareAll.popup(url,'vk',countscore);
	},
	google: function(purl,ptitle,pimg,text,countscore){
		var purl = ShareAll.prepare(purl,ptitle,pimg,text);
		var url = 'https://plus.google.com/share?';
		url += 'url='+encodeURIComponent(purl);
		ShareAll.popup(url,'google',countscore);
	},
	odnoklassniki: function(purl,ptitle,pimg,text,countscore){
		var purl = ShareAll.prepare(purl,ptitle,pimg,text);
		var url = 'http://www.odnoklassniki.ru/dk?st.cmd=addShare&st.s=1';
		//OK text redo:
		if(text==null) text=$('meta[name="og:description"]').attr('content');
		if(text==null||text=='') text='Default description';
		url += '&st.comments='+encodeURIComponent(text);
		url += '&st._surl='+encodeURIComponent(purl);
		ShareAll.popup(url,'odnoklassniki',countscore);
	},
	facebook: function(purl,ptitle,pimg,text,countscore){
		var purl = ShareAll.prepare(purl,ptitle,pimg,text);
		//var url = 'http://www.facebook.com/sharer.php?s=100';
		//url += '&p[url]=' + encodeURIComponent(purl);
		var url = 'https://www.facebook.com/sharer/sharer.php?u='+encodeURIComponent(purl);
		ShareAll.popup(url,'fb',countscore);
	},
	twitter: function(purl,ptitle,pimg,text,countscore){
		var purl = ShareAll.prepare(purl,ptitle,pimg,text);
		var url = 'http://twitter.com/share?';
		//TW text redo:
		if(text==null) text=$('meta[name="og:description"]').attr('content');
		if(text==null||text=='') text='Default description';
		url += 'text=' + encodeURIComponent(text);
		url += '&url=' + encodeURIComponent(purl);
		url += '&counturl=' + encodeURIComponent(purl);
		ShareAll.popup(url,'twitter',countscore);
	},
	mailru: function(purl,ptitle,pimg,text,countscore){
		var purl = ShareAll.prepare(purl,ptitle,pimg,text);
		var url = 'http://connect.mail.ru/share?';
		url += 'url=' + encodeURIComponent(purl);
		ShareAll.popup(url,'mailru',countscore);
	}
};