if (this.name == '') {
	this.name='shInfMainWnd';
}

this.focus();

/* setClass  */
function sC(el, className) {
		el.className = className;
	}

/* redirectTo */
function go(url) {
		window.location = url;
	}

function cDV(el, defaultValue) {
		if (el.value == defaultValue) {
				el.value = '';
				return;
			}
		if (el.value.length == 0) {
				el.value = defaultValue;
				return;
			}
	}

/* getElementById */
function gE(elementID) {
		return document.getElementById(elementID);
	}
	

/* getting offsettop & offsetleft for an elements by id */
function getElementPosition(elemID) {
    var offsetTrail = document.getElementById(elemID);
    var offsetLeft = 0;
    var offsetTop = 0;
    while (offsetTrail) {
        offsetLeft += offsetTrail.offsetLeft;
        offsetTop += offsetTrail.offsetTop;
        offsetTrail = offsetTrail.offsetParent;
    }
    if (navigator.userAgent.indexOf("Mac") != -1 && 
        typeof document.body.leftMargin != "undefined") {
        offsetLeft += document.body.leftMargin;
        offsetTop += document.body.topMargin;
    }
    return {left:offsetLeft, top:offsetTop};
	}	
	
	

function recommend(urlRecommandForThisArticle) {
		var x = (screen.width-400)/2, y = (screen.height-400)/2;
	  OpenWin = this.open(urlRecommandForThisArticle, "CtrlWindow", "width=400,height=400,toolbar=no,menubar=no,location=no,scrollbars=no,resizable=no, screenX="+x+", screenY="+y+", left="+x+", top="+y);
}	
function printerFriendly(urlToOpen) {
		var x = (screen.width-650)/2, y = (screen.height-450)/2;
	  OpenWin = this.open(urlToOpen, "CtrlWindow", "width=650,height=450,toolbars=0,menubar=no,location=no,scrollbars=yes,resizable=no,screenX="+x+",screenY="+y+",left="+x+",top="+y);
}	

function changeFontSize(size) {	
	
	defaultSize = 12;

	if (size == defaultSize) {
		gE('texte').style.fontSize=  defaultSize + 'px'; 
	}
	else {
		gE('texte').style.fontSize= size + 'px'; 
	}
	
	setCookie('InfoFontSize', size, getDateFromDays(4), '/');
}	

function initFontSize() {
	userFontSize = getCookie('InfoFontSize'); 	
	if (userFontSize != null) {	
		changeFontSize(userFontSize);	
	}
}


/* slide up and to the left */
function prepareForPrinting() {	
	max = 0;
	for (i = 0; i < document.all.length; ++i) {
		if (document.all[i].tagName == 'DIV') {
			d = document.all[i];
			if (d.id != 'printVersionFooterDiv' && d.style.position == 'absolute' || d.style.position == 'relative' && d.style.top == '') {
				d.style.top = d.style.top.substr(0, d.style.top.length - 2) * 1 - 100;
				d.style.left = d.style.left.substr(0, d.style.left.length - 2) * 1 - 150;
			}
		}
	}
}

/**
 * Sets a Cookie with the given name and value.
 *
 * name       Name of the cookie
 * value      Value of the cookie
 * [expires]  Expiration date of the cookie (default: end of current session)
 * [path]     Path where the cookie is valid (default: path of calling document)
 * [domain]   Domain where the cookie is valid
 *              (default: domain of calling document)
 * [secure]   Boolean value indicating if the cookie transmission requires a
 *              secure transmission
 */
function setCookie(name, value, expires, path, domain, secure)
{
    document.cookie= name + "=" + escape(value) +
        ((expires) ? "; expires=" + expires.toGMTString() : "") +
        ((path) ? "; path=" + path : "") +
        ((domain) ? "; domain=" + domain : "") +
        ((secure) ? "; secure" : "");
}

/**
 * Gets the value of the specified cookie.
 *
 * name  Name of the desired cookie.
 *
 * Returns a string containing value of specified cookie,
 *   or null if cookie does not exist.
 */
function getCookie(name)
{
    var dc = document.cookie;
    var prefix = name + "=";
    var begin = dc.indexOf("; " + prefix);
    if (begin == -1)
    {
        begin = dc.indexOf(prefix);
        if (begin != 0) return null;
    }
    else
    {
        begin += 2;
    }
    var end = document.cookie.indexOf(";", begin);
    if (end == -1)
    {
        end = dc.length;
    }
    return unescape(dc.substring(begin + prefix.length, end));
}

/**
 * Deletes the specified cookie.
 *
 * name      name of the cookie
 * [path]    path of the cookie (must be same as path used to create cookie)
 * [domain]  domain of the cookie (must be same as domain used to create cookie)
 */
function deleteCookie(name, path, domain)
{
    if (getCookie(name))
    {
        document.cookie = name + "=" + 
            ((path) ? "; path=" + path : "") +
            ((domain) ? "; domain=" + domain : "") +
            "; expires=Thu, 01-Jan-70 00:00:01 GMT";
    }
}


function getDateFromDays(noDays) {
	var exp = new Date(); 
	exp.setTime(exp.getTime() + (noDays*24*60*60*1000));
}

/*
 * "Article details" drop down menu
*/

var timerID = 0;
	




function arrayer(arr,dupa) {
	
	freshArray=arr.split(dupa);	
	return freshArray;
}


function doSubscribe(path) {
	
	var EmailX = $('nlEmail');
	if(Validation.get('validate-email').test(EmailX.value) && EmailX.value.length > 1) {
		
	} else {		
		showToolTipFader('Invalid email address<br>Example: johndoe@example.com',EmailX);	
		EmailX.focus();
		return false;	
	}
	
	
	new Ajax.Request(path+'/getajax|doSubscribe',
  {
    method:'post',
    parameters: {nlEmail: EmailX.value},
    onSuccess: function(transport){
      var response = transport.responseText || "no response text";
      $('nlSubscribe').innerHTML = response;
      //alert(response);
    },
    onFailure: function(){  }
  });
	
}

function showToolTipFader(texty,obj) {	
	
	if($('tooltipX')) 
		document.body.removeChild($('tooltipX'));
		
	var newdiv = document.createElement('div');
	newdiv.setAttribute('id','tooltipX');
	newdiv.className ="tooltipDiv";
	
	newdiv.innerHTML = texty;	
	setPopupPosition(obj,newdiv);    
	
	document.body.appendChild(newdiv);
	
	
		
	window.setTimeout('Effect.Fade(\'tooltipX\', {duration:.3,from:1.0, to:0.0})',2500);
	 	
}

function validateThis(fieldID) {
	var obj = $(fieldID);

	
	Validation.add('cauta', 'Error message text', function(v) {
     return (v.length >= 3);
});
		
	if(Validation.get('cauta').test(obj.value)) {
		return true;
	} else {
		showToolTipFader('Search string needs to be at least 3 characters in length',obj);
		obj.focus();
		return false;
	}
	
}


function validateAsk() {
	var EmailX 	= document.askForm.email;
	var Nume 		= document.askForm.nume;
	var Prenume = document.askForm.prenume;
	var Intrebare = document.askForm.intrebare;
	
	if(Validation.get('required').test(Nume.value)) {
		
	} else {
		showToolTipFader('Type in your last name.',Nume);	
		
		Nume.focus();
		return false;
	}
	
	if(Validation.get('required').test(Prenume.value)) {
		
	} else {
		showToolTipFader('Type in your first name.',Prenume);
		Prenume.focus();
		return false;
	}
	
	if(Validation.get('validate-email').test(EmailX.value) && EmailX.value.length > 1) {
		
	} else {
		showToolTipFader('Invalid email address\nExample: johndoe@example.com',EmailX);		
		EmailX.focus();
		return false;	
	}
	
	if(Validation.get('required').test(Intrebare.value)) {
		
	} else {
		showToolTipFader('Type in your question.',Intrebare);
		Intrebare.focus();
		return false;
	}
	
}


function setPopupPosition(el, x)
    {
        var position = Position.cumulativeOffset(el);
        var scrollY = document.body.scrollTop ? 
            document.body.scrollTop : document.documentElement.scrollTop;
        var viewHeight = (navigator.userAgent.toLowerCase().indexOf("safari") != -1 && 
            window.innerHeight) ? window.innerHeight : 
                document.documentElement.clientHeight;
        
        x.style.width = (el.offsetWidth - 2) + "px";
        x.style.left = position[0] + "px";
        
        var popupTop = position[1] + Element.getHeight(el);
        if((popupTop + x.offsetHeight > scrollY + viewHeight) &&
           (position[1] - x.offsetHeight > scrollY))
        {
            popupTop = position[1] - x.offsetHeight;
        }
        
        x.style.top = (popupTop+5) + "px";
    }
    
  

//*************************************************************
//COOKIES
function createCookie(name,value,days) {
	if (days) {
		var date = new Date();
		date.setTime(date.getTime()+(days*24*60*60*1000));
		var expires = "; expires="+date.toGMTString();
	}
	else var expires = "";
	document.cookie = name+"="+value+expires+"; path=/";
}

function readCookie(name) {
	var nameEQ = name + "=";
	var ca = document.cookie.split(';');
	for(var i=0;i < ca.length;i++) {		
		var c = ca[i];
		while (c.charAt(0)==' ') c = c.substring(1,c.length);
		if (c.indexOf(nameEQ) == 0) 
			return c.substring(nameEQ.length,c.length);
	}
	return null;
}

function eraseCookie(name) {
	createCookie(name,"",-1);
}


//COMMENTS
function displayCommentForm() {
		Effect.toggle($('posteaza'),'slide');	
}

function postComment(articleID) {
		Effect.toggle($('posteaza'),'slide');	
		new Ajax.Request(pathWWW+'/getajax|handleComments',  {
    method:'post',
    parameters: {cArticleID: articleID,cUser: ($('cUser') ? $('cUser').value : "") , cText: $('cText').value, postComment: '1' },
    onSuccess: function(transport){    	 
    	if($('cUser'))
    		$('cUser').value = '';	    	
    	$('cText').value ='';
   
    	//set cookie    	
    	createCookie('lastPost','true',(1/24/60/2));
    	 	
    	var response = transport.responseXML; 
     	writeComments(response); 
    	   	
    },
    onFailure: function(){  }
  });
	
}


function writeComments(rXML) {
	
	if(document.all) {
		var detalii = rXML.childNodes[1].childNodes[0];			
		var comments = rXML.childNodes[1].childNodes[1];		
	} else {
		var detalii = rXML.childNodes[0].childNodes[0];			
		var comments = rXML.childNodes[0].childNodes[1];		
	}
	
	//alert(comments.childNodes.length);
	
	//build pages
	
	var page = detalii.childNodes[0].firstChild.nodeValue;
	var totalPages = detalii.childNodes[1].firstChild.nodeValue;
	var totalcomentarii = detalii.childNodes[2].firstChild.nodeValue;
	var path= detalii.childNodes[3].firstChild.nodeValue;
	var articleID = detalii.childNodes[4].firstChild.nodeValue;
	
	var pager='Pagina ';
	for(j=0; j < totalPages; j++) {
		if((j+1)==page) {
			pager+="&nbsp;"+(j+1)+"&nbsp;";
		} else {
			pager+="&nbsp;<a href=\"javascript:getComments('"+articleID+"',"+(j+1)+");\">"+(j+1)+"</a>&nbsp;";
		}	
				
		
		
	}
	var content = "";	
	
	if(totalPages > 1)
		content+="<dd id=\"paginareComentarii\">"+pager+"</dd>";
	
	for(i=0; i < comments.childNodes.length; i++) {
		comment = comments.childNodes[i];		
		
		var cUser =  comment.getElementsByTagName('name')[0].firstChild.nodeValue;
		var cUserID =  comment.getElementsByTagName('userID')[0].firstChild.nodeValue;
		var cText =  comment.getElementsByTagName('body')[0].firstChild.nodeValue;
		var cDate =  comment.getElementsByTagName('postDate')[0].firstChild.nodeValue;				
		var cAvatar =  comment.getElementsByTagName('avatar')[0].firstChild.nodeValue;		
		var cDiff =  comment.getElementsByTagName('diferentza')[0].firstChild.nodeValue;		
		
		content+='<dt>';
		content+='<img src="'+cAvatar+'" alt="" />';
		content+='</dt>';
		content+='<dd>';
		if(cUserID > 0)
		content+='<a href="javascript:void(0);" onClick="browseUser(event);" name="u'+cUserID+'">'+cUser+'</a><br/>';
		else
		content+= '<b>'+cUser+'</b> <i>(utilizator neinregistrat)</i><br/>';	
		content+='<span class="mic">adaugat acum <b>'+cDiff+'</b></span><br /><em>'+cText+'</em><label></label></dd>';
		
	}
	if(totalPages > 1)
		content+="<dd id=\"paginareComentarii\">"+pager+"</dd>";
	
	$('commentsContentID').innerHTML=content;
	
}

function getComments(articleID,page) {
	new Ajax.Request(pathWWW+'/getajax|handleComments',  {
    method:'post',
    parameters: {cArticleID: articleID, p: page},
    onSuccess: function(transport){   
    	var response = transport.responseXML; 
    	  	 	    	    	
    	writeComments(response);
    	 	
    },
    onFailure: function(){  }
  });
}
function validateComment() {
	if($('cUser'))
		var cUser 	= $('cUser');
		
	var cText 	= $('cText');
	
	
	if(cUser) {
		if(Validation.get('required').test(cUser.value)) {
			
		} else {
			showToolTipFader('Completati numele dumneavostra.',cUser);			
			cUser.focus();
			return false;
		}
	}	
		
	if(Validation.get('required').test(cText.value)) {
		
	} else {
		showToolTipFader('Adaugati comentariul',cText);
		cText.focus();
		return false;
	}
	
	return true;
	
}