var divName = 'dictionary';
var Timer = null;
var dataStore = new Object();
var dictionaryArray = ["All-in", "Bad beat", "Bankroll", "Bet limit", "Big blind", "Blind", "Bluff", "WSOP", "Bonus", "Bonus seeker (cacciatore di bonus)", "Buy-in", "Doppia coppia", "Call", "Torneo", "Cash-game", "Checking", "Common cards", "Dealer", "Dealer Button", "Deposito", "ECOOP", "Flop", "Flush", "Four of a kind", "Freeroll", "Full House", "Hand", "Lobby", "Multi-table tournaments", "No limit pot", "Odds", "Outs", "Il River", "Pair", "Play money ", "Pocket cards", "WOPC", "Fold", "Pool", "Pot", "Pot limit", "Tre di un tipo", "Il Turn", "Prize Pool", "Raise", "Rake", "WPT", "Table", "Re-buy", "Royal Flush", "Satellite", "Straight Flush", "Showdown", "Sit\'n\'go", "Small blind", "Test", "Tassa", "Solo biglietto"]; //here we load all the terms from the lexique from the database
var intellitext_path = '/jscripts/intellitext/'

if(document.implementation && document.implementation.createDocument) var isMozilla=true;
	else var isMozilla=false;

document.write('<div id="'+divName+'" onmouseover="clearTimer()" onmouseout=\"setTimer();\" class="dictionary">&nbsp;</div>');

function URLEncode (clearString) {
  var output = '';
  var x = 0;
  clearString = clearString.toString();
  var regex = /(^[a-zA-Z0-9_.]*)/;
  while (x < clearString.length) {
    var match = regex.exec(clearString.substr(x));
    if (match != null && match.length > 1 && match[1] != '') {
    	output += match[1];
      x += match[1].length;
    } else {
      if (clearString[x] == ' ')
        output += '+';
      else {
        var charCode = clearString.charCodeAt(x);
        var hexVal = charCode.toString(16);
        output += '%' + ( hexVal.length < 2 ? '0' : '' ) + hexVal.toUpperCase();
      }
      x++;
    }
  }
  return output;
}

function hideMessage(){
	var MessageObj=$(divName);
	MessageObj.style.visibility="hidden";
}

function clearTimer() {
 if (Timer) {
   clearTimeout(Timer);
   Timer = null;
 }
}

function setTimer() {
 	Timer = window.setTimeout('hideMessage()', 250);
}

window.size = function()
{
	var w = 0;
	var h = 0;
	//IE
	if(!window.innerWidth)
	{
		//strict mode
		if(!(document.documentElement.clientWidth == 0)) {
			w = document.documentElement.clientWidth;
			h = document.documentElement.clientHeight;
		}
		//quirks mode
		else {
			if(document.body.clientWidth) {
				w = document.body.clientWidth;
				h = document.body.clientHeight;
			} else {
				w = window.document.body.offsetWidth;
				h = window.document.body.offsetHeight;
			}
		}
	}
	//w3c
	else {
		w = window.innerWidth;
		h = window.innerHeight;
	}
	return {width:w,height:h};
}

function adjustMessage(evt) {
	var left;
	var top;
	clearTimer();
	MessageObj = $(divName);
	if (isMozilla) event=evt;

	wsize = window.size();
	var rightedge = wsize.width-event.clientX;
	var bottomedge = wsize.height-event.clientY;
	
	// Compliance with HTML 4/XHTML
	if(document.documentElement && document.documentElement.scrollTop)
		scrollTop = document.documentElement.scrollTop;
	else
		scrollTop = document.body.scrollTop;
		
	// Compliance with HTML 4/XHTML
	if(document.documentElement && document.documentElement.scrollLeft)
		scrollLeft = document.documentElement.scrollLeft;
	else
		scrollLeft = document.body.scrollLeft;
		
	
	if (rightedge < MessageObj.offsetWidth)
		left = scrollLeft + event.clientX - MessageObj.offsetWidth;
	else
		left = scrollLeft + event.clientX;
		
	if (bottomedge < MessageObj.offsetHeight)
		top = scrollTop + event.clientY - MessageObj.offsetHeight;
	else
		top = scrollTop + event.clientY;

		MessageObj.style.top = (top)+"px";
		MessageObj.style.left = (left)+"px";
		MessageObj.innerHTML = '<div class="body">Voir la d&eacute;finition ...</div>';	
		MessageObj.style.visibility = "visible";
}

/*
GET THE DEFINITION USING AJAX - STORE THE RESULT SO WE DONT NEEED TO RETRIEVE IT ALL THE TIME
*/
function getDefinition(term,evt){
	adjustMessage(evt);

	//check if it exists in the dataStore
	if(dataStore[encodeURIComponent(term)]) {
		MessageObj.innerHTML = '<div id="th_top"><span>'+term+'</span><span class="close" onclick="hideMessage(); return false;"><label>x</label></span></div><div class="body">'+dataStore[encodeURIComponent(term)]+'</div><div id="th_link" onclick="document.location.href=\'http://banner.poker770.com/cgi-bin/SetupPoker.exe\'"><a href="http://banner.poker770.com/cgi-bin/SetupPoker.exe">TELECHARGER GRATUITEMENT</a></div>';
	} else {
		var url = intellitext_path + 'lexique.php?word=' + URLEncode(term);
		//var url = intellitext_path + 'lexique.php;
		new Ajax.Request(url, {method: 'post',
				onComplete:function(text){
				//store the term and its definition in an array
				dataStore[encodeURIComponent(term)] = text.responseText;
				MessageObj.innerHTML = '<div id="th_top"><span>'+term+'</span><span class="close" onclick="hideMessage(); return false;"><label>x</label></span></a></div><div onclick="return hideMessage();" class="body">'+text.responseText+'</div><div id="th_link" onclick="document.location.href=\'http://banner.poker770.com/cgi-bin/SetupPoker.exe\'"><a href="http://banner.poker770.com/cgi-bin/SetupPoker.exe">TELECHARGER GRATUITEMENT</a></div>';
				}
			}
		);
	}

}

/*
ALL THIS TO MAKE THE CONTEXTUAL TEXT
*/
function parseContent(){
	parseChildNodes($('content'));
	re = /\{th\}(.*?)\{\/th\}/gi;
	text_str = $('content').innerHTML + '';
	$('content').innerHTML = text_str.replace(re, "<a class=\"dictionary_link\" onmouseover=\"getDefinition('$1', event);\" onmouseout=\"setTimer();\">$1</a>");
}

function addslashes( str ) { 
    return (str+'').replace(/([\\"'])/g, "\\$1").replace(/\0/g, "\\0");
}
function parseText(obj) {
	var text_str = obj.nodeValue + '';
	if(text_str.length<2 || text_str=="null") return false;
	for(var i=0;i<dictionaryArray.length;i++) {
		re = new RegExp(dictionaryArray[i],"gi"); 
		if(re.test(text_str)) {
			obj.nodeValue = applyTerm(dictionaryArray[i], text_str);
			text_str = obj.nodeValue;
		}
	}
}

function applyTerm(term, text_str) {
	if(term+''==text_str+'') return "{th}"+text_str+"{/th}";
	re = new RegExp("^("+term+")([ \r\n\.!;,%\"'])",("gi")); 
	text_str = text_str.replace(re, "{th}$1{/th}$2");
	re = new RegExp("([ \r\n\.!;,%\"'])("+term+")$",("gi")); 
	text_str = text_str.replace(re, "$1{th}$2{/th}");
	re = new RegExp("([ \r\n\.!;,%\"'])("+term+")([ \r\n\.!;,%\"'])",("gi")); 
	text_str = text_str.replace(re, "$1{th}$2{/th}$3");
	return text_str;
}

function parseChildNodes(obj) {
	for (var i=0; i<obj.childNodes.length; i++) {
		if(	obj.childNodes[i].childNodes.length>0 && 
			obj.childNodes[i].nodeName!="SCRIPT" && 
			obj.childNodes[i].nodeName!="A" && 
			obj.childNodes[i].nodeName!="H1" && 
			obj.childNodes[i].nodeName!="H2" && 
			obj.childNodes[i].nodeName!="H3")
				parseChildNodes( obj.childNodes[i] );
                
		else parseText(obj.childNodes[i]) ;
	}
}