var ratePosting = {

	int_req_counter : 0,
	int_sync_result : null ,
	_timeoutAdjustment : 1,
	xmlHttp : null,

	rpc_rate_posting : function () {
		var ar = arguments;
		var cb = ar[0];
		var cb_args = ar[1];

		var args_bez = new Array();
		args_bez[2] = "ar_n";
		args_bez[3] = "ar_v";
		var args = "";
		for (var j=2; j<=3; j++) {
			for (var i=0; i<ar[j].length; i++) {
				args += args_bez[j] + i + "=" + ar[j][i] + "&";
			}
		}
		args += "args_count=" + (ar[2].length+0);
		return this.async_request('rpc_rate_posting',cb,cb_args,args);
	},

	async_request : function (method,cb,cb_args,args) {

		this.int_req_counter++;
		var rc = this.int_req_counter;
		this.int_sync_result = null;
		var query = '/js/bewertung/connector.m?rc='+rc+'&'+args;

		xmlHttp = getXMLHttpObject();

		if(xmlHttp) {
			xmlHttp.open("GET",query,true);
			xmlHttp.onreadystatechange = function() {
				if(xmlHttp.readyState == 4 && xmlHttp.responseText) {
					if(xmlHttp.responseText.charAt(0) == "<") {
						this._timeoutAdjustment--;
					} else {
						// The response text gets executed as javascript...
						eval(xmlHttp.responseText);
						cb(ratePosting.int_sync_result,cb_args);
					}
				}
			}
			xmlHttp.send(null);
			return 1;

		} else {
			return 0;
		}
		return 0;
	}

} // end var ratePosting


var hide_bew = 0;
var last_pnr = 0;

function bewertung(pnr,nr,rating,poster) {
	if (pnr != last_pnr) {
		document.getElementById("bewertung_form_" + pnr).style.textAlign = 'center';
		document.getElementById("bewertung_form_" + pnr).innerHTML = '<img src="/i/wait.gif" alt="" width="24" height="24">';
		last_pnr = pnr;
		var curr_rating = 0;
		var curr_rating_html = document.getElementById("bewertung_display_" + pnr).innerHTML;
		curr_rating_html = curr_rating_html.toLowerCase(); // IE macht <b> zu <B>

		if (curr_rating_html.indexOf('sprite sprite-fs') > -1) {
			curr_rating = 1;

		} else if (curr_rating_html.indexOf('sprite sprite-fb') > -1) {
			curr_rating = -1;

		} else if (curr_rating_html.indexOf('ratneg') > -1) {
			curr_rating = parseInt("-"+curr_rating_html.substr(curr_rating_html.indexOf('<b>')+3));

		} else if (curr_rating_html.indexOf('ratpos') > -1) {
			curr_rating = parseInt(curr_rating_html.substr(curr_rating_html.indexOf('<b>')+3));
		}

		var issc = "";
		if (document.getElementById("ISSC")) {
			issc = document.getElementById("ISSC").value;
		}

		href = document.location.href.split("/");

		status = ratePosting.rpc_rate_posting(
			function(r){
				var text = "";
				if (r.error == "0") {
					document.getElementById("bewertung_display_" + r.pnr).innerHTML = r.rating_post + "&nbsp;";
					text = "Ihre Bewertung '"+r.rating+"' wurde aufgenommen.";
				} else {
					text = "<font color='#ff0000'>" + r.error + "</font>";
				}
				document.getElementById("bewertung_form_" + r.pnr).style.display = "none";
				document.getElementById("bewertung_form_" + r.pnr).style.padding = "0px";
				document.getElementById("bewertung_info_" + r.pnr).innerHTML = text;
				document.getElementById("bewertung_info_" + r.pnr).style.display = "block";
			},
			[],['pnr','tnr','rating','poster','curr_rating','ISSC'],[pnr,nr,rating,poster,curr_rating,issc]
		);
	}
} // end function bewertung


function display_ausw(show, which) {
	elem0 = document.getElementById('bewertung_ausw_' + which);
	elem1 = document.getElementById('button_bewerten_' + which);
	elem2 = document.getElementById('button_int_' + which);
	elem3 = document.getElementById('button_zelle_' + which);
	elem4 = document.getElementById('bewertung_table_'+which);
	elem5 = document.getElementById("bewertung_form_" + which);

	if (show == 1) {
		elem0.style.display = 'block';
		elem1.style.display = 'none';
		elem2.style.display = 'block';
		elem3.style.backgroundColor = '#E7F9E7';
		elem3.style.borderColor = '#5DA95D';
		if(which != first_posting) {
			elem4.style.width = '90px';
			elem5.style.paddingLeft = '2px';
		}
	} else {
		elem0.style.display = 'none';
		elem1.style.display = 'block';
		elem2.style.display = 'none';
		elem3.style.backgroundColor = '#ffffff';
		elem3.style.borderColor = '#a3a3a3';
		if(which != first_posting) {
			elem4.style.width = '86px';
			elem5.style.paddingLeft = '6px';
		}
	}
} // end function display_ausw


function setInfos(postings, poster_id, posting_rating, posting_total_rating, spiele_depot, depot, openDepot) {
	if (typeof postings != "undefined" && postings) {
		for (i=0;i<postings.length;i++) {
			if (document.getElementById("bewertung_posting_" + postings[i])) {
				tmp_html = document.getElementById("bewertung_html").innerHTML;
				tmp_html = tmp_html.replace(/--pnr--/gi, postings[i]);
				tmp_html = tmp_html.replace(/--poster--/gi, poster_id[i]);
				if (first_posting == postings[i]) {
					tmp_html = tmp_html.replace(/--button_text--/gi, "Thema bewerten");
				} else {
					tmp_html = tmp_html.replace(/--button_text--/gi, "Bewerten");
				}
				document.getElementById("bewertung_posting_" + postings[i]).innerHTML = tmp_html;
				width = first_posting == postings[i] ? '115px' : '90px';
				document.getElementById("bewertung_div_" + postings[i]).style.width = width;
				document.getElementById("bewertung_ausw_" + postings[i]).style.width = width;
				if (first_posting == postings[i]) {
					document.getElementById("bewertung_table_" + postings[i]).style.width = width;
				} else {
					document.getElementById("bewertung_table_" + postings[i]).style.width = '86px';
					document.getElementById("bewertung_form_" + postings[i]).style.paddingLeft = '6px';
				}
				document.getElementById("bewertung_ausw_table_" + postings[i]).style.width = width;
				document.getElementById("bewertung_div_" + postings[i]).style.display = "block";
			}

			if (document.getElementById("bewertung_summe_"+postings[i])) {
				var rating_html = createInfoElement(postings[i], 'bewertungen_all_'+ postings[i], posting_total_rating[i]+'x bewertet', posting_rating[i], 1, 0);
				document.getElementById("bewertung_summe_"+postings[i]).appendChild (rating_html);
				document.getElementById("bewertung_summe_"+postings[i]).style.display = "block";
			}

			if (document.getElementById("depot_"+postings[i])) {
				var depot_content = '';
				if(spiele_depot[postings[i]]) {
					depot_content += spiele_depot[postings[i]];
				}
				if (depot[postings[i]]) {
					depot_content += depot[postings[i]];
				}
				var spiel_depot_html = createInfoElement(postings[i], 'spiel_depots_all_'+ postings[i], 'Depots', depot_content, 0, openDepots[postings[i]]);
				document.getElementById("depot_" + postings[i]).appendChild (spiel_depot_html);
				document.getElementById("depot_" + postings[i]).style.display = "block";
				document.getElementById('depot_' + postings[i]).className = "clickcursor infoelement_new";

				if (openDepots[postings[i]]) {
					document.getElementById('spiel_depots_all_'+ postings[i]).style.display = "block";
				}
			}
		}

		var element = document.getElementById("bewertung_div_--pnr--");
		if (element) {
			element.parentNode.removeChild(element);
		}
	}
} // end function setInfos


function createInfoElement(id, displayedID, title, info, functionForRatingDetails, openDepot) {

	var outerDivTag = document.createElement('div');

	var divTag = document.createElement('div');
	divTag.id = id;
	divTag.className = "clickcursor";

	if(functionForRatingDetails && layoutType == 2) {

		divTag.onclick = function() {
			checkLock();
			switchArrow(this, displayedID, title);

			if(document.getElementById('ratingInfoBox_'+id) && document.getElementById('ratingInfoBox_'+id).style.display == 'block') {
				var oldRatingInfoBox = document.getElementById('ratingInfoBox_'+id);
				oldRatingInfoBox.parentNode.removeChild(oldRatingInfoBox);
				document.getElementById('posting_' + id).className = "posting";

				if(document.getElementById('rating_clear_float_'+id)) {
					document.getElementById('rating_clear_float_'+id).parentNode.removeChild(document.getElementById('rating_clear_float_'+id));
					if(document.getElementById('fulltext_'+id)) {
						var divFullText = document.getElementById('fulltext_'+id);
						divFullText.style.cssFloat = '';
						divFullText.style.styleFloat = '';
						}
				}
				if(document.getElementById('message_top_'+id)) {
					document.getElementById('message_top_'+id).parentNode.removeChild(document.getElementById('message_top_'+id));
				}

			} else {
				showDetailRating(id);
			}

			return false;
		}

	} else {

		divTag.onclick = function() {
			switchArrow(this, displayedID, title);
			return false;
		};
	}


	var imgTag = document.createElement('img');
	if (openDepot) {
		imgTag.alt = '<';
		imgTag.src = '/i/aufklapppfeilauf.gif';
	} else {
		imgTag.alt = '>';
		imgTag.src = '/i/aufklapppfeilzu.gif';
	}
	imgTag.style.border = 'none';

	divTag.appendChild(imgTag);


	var titleTag = document.createElement('span');
	titleTag.style.paddingTop    = '0px';
	titleTag.style.paddingRight  = '0px';
	titleTag.style.paddingBottom = '6px';
	titleTag.style.paddingLeft   = '3px';
	titleTag.innerHTML = title;
	divTag.appendChild(titleTag);


	var infoDivTag = document.createElement('div');
	infoDivTag.id = displayedID;
	infoDivTag.style.display       = 'none';
	infoDivTag.style.lineHeight    = '17px';
	infoDivTag.style.paddingTop    = '2px';
	infoDivTag.style.paddingRight  = '0px';
	infoDivTag.style.paddingBottom = '0px';
	infoDivTag.style.paddingLeft   = '11px';
	infoDivTag.innerHTML = info;


	outerDivTag.appendChild(divTag);
	outerDivTag.appendChild(infoDivTag);

	return outerDivTag;

} // end function createInfoElement


function switchArrow(elem, id, title) {

	while (elem.childNodes.length > 0) {
		elem.removeChild(elem.lastChild);
	}

	var bewertungen = document.getElementById(id);

	var titleTag = document.createElement('span');
	titleTag.style.paddingTop    = '0px';
	titleTag.style.paddingRight  = '0px';
	titleTag.style.paddingBottom = '2px';
	titleTag.style.paddingLeft   = '3px';
	titleTag.innerHTML = title;

	if (bewertungen.style.display == 'none') {
		bewertungen.style.display = 'block';
		var imgTag = document.createElement('img');
		imgTag.alt = '&gt;';
		imgTag.src = '/i/aufklapppfeilauf.gif';
		imgTag.style.border = 'none';
	} else {
		bewertungen.style.display = 'none';
		var imgTag = document.createElement('img');
		imgTag.alt = '&gt;';
		imgTag.src = '/i/aufklapppfeilzu.gif';
		imgTag.style.border = 'none';
	}

	elem.appendChild(imgTag);
	elem.appendChild(titleTag);

	return false;
} // end function switchArrow


setInfos(postings, poster_id, posting_rating, posting_total_rating, spiele_depot, depot, openDepots);


var request = '';
var lock = 0;
var detailRatingForPnr = '';
var ratingInfoBox = '';


function showDetailRating(pnr) {
	if(!lock) {
		if (request && request.readyState < 4) {
			request.abort();
		}

		request = getXMLHttpObject();

		if(!request) {
			return;
		} else {
			lock = 1;
			detailRatingForPnr = pnr;

			request.open("GET", "/forum/_ratings_detail?pnr=" + detailRatingForPnr, true);
			request.onreadystatechange = setDetailRating;

			request.setRequestHeader("Content-Type", "application/x-www-form-urlencoded");
			request.setRequestHeader("Charset", "UTF-8");
			request.setRequestHeader("Connection", "close");
			request.send(null);

			insertDetailratingsBox(pnr);
		}
	} else {
		alert("Bitte warten Sie, bis die aktuelle Anfrage abgearbeitet wurde oder beenden Sie die aktuelle Anfrage durck Klick auf \"x bewertet\".");
	}
} // end unction showDetailRating


function setDetailRating() {
	if (request.readyState == 4) {
		ratingInfoBox.innerHTML  = request.responseText;
		lock = 0;
	}
} // function setDetailRating


function insertDetailratingsBox(pnr) {
	var divFullText = document.getElementById('fulltext_'+pnr);
	var divPosting = divFullText.parentNode;


	if(divFullText.innerHTML.match(/<div class="arrow0" style="width:500px; overflow:auto;">\s*<div style="float:left;/)) {
		divClearFloat = document.createElement("div");
		divClearFloat.id = 'rating_clear_float_'+pnr;
		divClearFloat.className = 'clearfloat';
		divPosting.insertBefore(divClearFloat, divPosting.firstChild);

		divFullText.style.cssFloat   = 'left';
		divFullText.style.styleFloat = 'left';
	}

	if(divFullText.innerHTML.match(/<div onclick=".*?" onmouseout=".*?" onmouseover=.*?" style=".*?"\s*><a href=".*?youtube.*?".*/)) {
		var divMessageTop = '<div id="message_top_' + pnr + '" style="clear:both;"></div>';
		var indexOfYT = divFullText.innerHTML.search(RegExp('(<div onclick=".*?" onmouseout=".*?" onmouseover=.*?" style=".*?"\s*><a href=".*?youtube.*?".*)', 'i'));
		divFullText.innerHTML = divFullText.innerHTML.substr(0,indexOfYT) + divMessageTop  + divFullText.innerHTML.substr(indexOfYT, divFullText.innerHTML.length);
	}

	ratingInfoBox = document.createElement("div");
	ratingInfoBox.id = 'ratingInfoBox_'+pnr;
	ratingInfoBox.style.cssFloat = 'right';
	ratingInfoBox.style.styleFloat = 'right';
	ratingInfoBox.style.display = 'block';
	ratingInfoBox.innerHTML = '<div style="float:left; background-color:#FFFFFF; border-left: 1px solid #DDDDDD; border-bottom: 1px solid #DDDDDD; padding:3px; margin:-3px 0px 4px 4px;"><img style="padding-right:5px" src="/i/wait_small.gif">Bitte warten Sie kurz.</div>';

	divPosting.insertBefore(ratingInfoBox, divPosting.firstChild);
	document.getElementById('posting_' + pnr).className = "posting posting_rating";
} // end function insertDetailratingsBox


function checkLock() {
	if (request && request.readyState < 4) {
		request.abort();
		lock = 0;
	}
} // end function checkLock