// Start Pop Images

// Set the horizontal and vertical position for the popup

PositionX = 0;
PositionY = 0;

// Set these value approximately 20 pixels greater than the
// size of the largest image to be used (needed for Netscape)

defaultWidth  = 820;
defaultHeight = 720;

// Set autoclose true to have the window close automatically
// Set autoclose false to allow multiple popup windows

var AutoClose = false;

// Do not edit below this line...
// ================================
if (parseInt(navigator.appVersion.charAt(0))>=4)
{
	var isNN=(navigator.appName=="Netscape")?1:0;
	var isIE=(navigator.appName.indexOf("Microsoft")!=-1)?1:0;
}
var optNN='scrollbars=auto,width='+defaultWidth+',height='+defaultHeight+',left='+PositionX+',top='+PositionY;
var optIE='scrollbars=auto,width=150,height=100,left='+PositionX+',top='+PositionY;

function popImage(imageURL,imageTitle)
{
	if (isNN)
	{
		imgWin=window.open('about:blank','',optNN);
	}
	if (isIE)
	{
		imgWin=window.open('about:blank','',optIE);
	}

	with (imgWin.document)
	{
		writeln('<html><head><title>Loading...</title><META HTTP-EQUIV="imagetoolbar" CONTENT="no"><style>body{margin:0px;}</style>');writeln('<sc'+'ript>');
		writeln('var defaultWidth=' + defaultWidth);
		writeln('var defaultHeight=' + defaultHeight);
		writeln('var bigPic=false;');
		writeln('var isNN,isIE;');
		writeln('if (parseInt(navigator.appVersion.charAt(0))>=4){');
		writeln('isNN=(navigator.appName=="Netscape")?1:0;');
		writeln('isIE=(navigator.appName.indexOf("Microsoft")!=-1)?1:0;}');
		writeln('function reSizeToImage(){');
		writeln('if (isIE){');
		writeln('window.resizeTo(100,100);');
		writeln('if (document.images[0].width > defaultWidth ) { width = defaultWidth; bigPic=true; } else ');
		writeln('{width=100-(document.body.clientWidth-document.images[0].width);}');
		writeln('if (document.images[0].height > defaultHeight) { height = defaultHeight; bigPic=true; } else ');
		writeln('{height=100-(document.body.clientHeight-document.images[0].height);}');
		writeln('window.resizeTo(width,height);}');
		writeln('if (isNN){');
		writeln('if (document.images["George"].width > defaultWidth ) { width = defaultWidth; bigPic=true; } else ');
		writeln('{window.innerWidth=document.images["George"].width;}');
		writeln('if (document.images["George"].height > defaultHeight) { height = defaultHeight; bigPic=true; } else ');
		writeln('{window.innerHeight=document.images["George"].height;}}}');
		writeln('function doTitle(){document.title="'+imageTitle+'";}');
		writeln('</sc'+'ript>');

		if (!AutoClose)
			writeln('</head><body bgcolor=000000 scroll="auto" onload="reSizeToImage();doTitle();self.focus()">')
		else
			writeln('</head><body bgcolor=000000 scroll="auto" onload="reSizeToImage();doTitle();self.focus()" onblur="self.close()">');

		writeln('<img name="George" src='+imageURL+' style="display:block" border=0></body></html>');
		close();
	}
}

// End Pop Images

	/************** FADE SCRIPT V 3.1 *******************/

	var fadeColor = "#305080";
	var stepIn = 16; 
	var stepOut = 500;

	autoFade = true;  
	sloppyClass = false;
	macCompat = false;

	hexa = new makearray(16);
	for(var i = 0; i < 10; i++)
		hexa[i] = i;
	hexa[10]="a"; hexa[11]="b"; hexa[12]="c";
	hexa[13]="d"; hexa[14]="e"; hexa[15]="f";
	
	document.onmouseover = domouseover;
	document.onmouseout = domouseout;
	
	fadeColor = dehexize(fadeColor.toLowerCase());
	
	var fadeId = new Array();
	
	function dehexize(Color){
		var colorArr = new makearray(3);
		for (i=1; i<7; i++){
			for (j=0; j<16; j++){
				if (Color.charAt(i) == hexa[j]){
					if (i%2 !=0)
						colorArr[Math.floor((i-1)/2)]=eval(j)*16;
					else
						colorArr[Math.floor((i-1)/2)]+=eval(j);
				}
			}
		}
		return colorArr;
	}
	
	function domouseover() {
		if(document.all){
			var srcElement = event.srcElement;
			if ((srcElement.tagName == "A" && autoFade && srcElement.className != "nofade") || srcElement.className == "fade" || (sloppyClass && srcElement.className.indexOf("fade") != -1)) {
					if (!srcElement.startColor) {
						srcElement.startColor = (srcElement.style.color)? srcElement.style.color: srcElement.currentStyle.color;
						srcElement.startColor = dehexize(srcElement.startColor.toLowerCase());
					}
					var link = (macCompat? srcElement.name: srcElement.uniqueID);
					if (link) fade(srcElement.startColor,fadeColor,link,stepIn);				
					else if (macCompat) alert("Error: Mac Compatility mode enabled, but link has no name.");
			}
		}
	}
	
	function domouseout() {
		if (document.all){
			var srcElement = event.srcElement;
			if ((srcElement.tagName == "A" && autoFade && srcElement.className != "nofade") || srcElement.className == "fade" || (sloppyClass && srcElement.className.indexOf("fade") != -1)) {
				var link = (macCompat? srcElement.name: srcElement.uniqueID);
				if (link) fade(fadeColor,srcElement.startColor,link,stepIn);
			}
		}
	}
	
	function makearray(n) {
		this.length = n;
		for(var i = 1; i <= n; i++)
			this[i] = 0;
		return this;
	}
	
	function hex(i) {
		if (i < 0)
			return "00";
		else if (i > 255)
			return "ff";
		else
		   return "" + hexa[Math.floor(i/16)] + hexa[i%16];
	}
	
	function setColor(r, g, b, element) {
		  var hr = hex(r); var hg = hex(g); var hb = hex(b);
		  element.style.color = "#"+hr+hg+hb;
	}
	
	function fade(s,e,element,step) {
		var sr = s[0]; var sg = s[1]; var sb = s[2];
		var er = e[0]; var eg = e[1]; var eb = e[2];
		
		if (fadeId[0] != null && fade[0] != element && eval(fadeId[0])) {
			var orig = eval(fadeId[0]);
			setColor(orig.startColor[0],orig.startColor[1],orig.startColor[2],orig);
			var i = 1;
			while(i < fadeId.length) {
				clearTimeout(fadeId[i]);
				i++;
			}
		}
			
		for(var i = 0; i <= step; i++) {
			fadeId[i+1] = setTimeout("setColor(Math.floor(" +sr+ " *(( " +step+ " - " +i+ " )/ " +step+ " ) + " +er+ " * (" +i+ "/" +
				step+ ")),Math.floor(" +sg+ " * (( " +step+ " - " +i+ " )/ " +step+ " ) + " +eg+ " * (" +i+ "/" +step+
				")),Math.floor(" +sb+ " * ((" +step+ "-" +i+ ")/" +step+ ") + " +eb+ " * (" +i+ "/" +step+ ")),"+element+");",i*step);
		}
		fadeId[0] = element;
	}

	/************** FADE SCRIPT V 3.1 END *******************/

function emailCheck (emailStr)
{
	var emailPat=/^(.+)@(.+)$/
	var specialChars="\\(\\)<>@,;:\\\\\\\"\\.\\[\\]"
	var validChars="\[^\\s" + specialChars + "\]"
	var quotedUser="(\"[^\"]*\")"
	var ipDomainPat=/^\[(\d{1,3})\.(\d{1,3})\.(\d{1,3})\.(\d{1,3})\]$/
	var atom=validChars + '+'
	var word="(" + atom + "|" + quotedUser + ")"
	var userPat=new RegExp("^" + word + "(\\." + word + ")*$")
	var domainPat=new RegExp("^" + atom + "(\\." + atom +")*$")
	var matchArray=emailStr.match(emailPat)
	if (matchArray==null) 
	{
	 alert("Το e-mail δεν έχει σωστή μορφή (ελέξτε @ και .)");
	 return false;
	}
	
	var user=matchArray[1]
	var domain=matchArray[2]
	
	if (user.match(userPat)==null) 
	{
	    alert("Το username του e-mail δεν έχει σωστή μορφή.")
	    return false
	}
	

	var IPArray=domain.match(ipDomainPat)
	if (IPArray!=null) 
	{
		for (var i=1;i<=4;i++) 
		{
		 if (IPArray[i]>255) 
		 {
			alert("Η IP της διεύθυνσης αποστολής δεν έχει σωστή μορφή!")
			return false
		 }
		}
		return true
	}
	
	var domainArray=domain.match(domainPat)
	if (domainArray==null) 
	{
	 alert("To domain αποστολής του e-mail δεν έχει σωστή μορφή.")
	 return false
	}
	
	var atomPat=new RegExp(atom,"g")
	var domArr=domain.match(atomPat)
	var len=domArr.length
	if (domArr[domArr.length-1].length<2 || 
	    domArr[domArr.length-1].length>3) {
	   alert("Το e-mail θα πρέπει να τελειώνει \nμε domain 3 χαρακτήρων, ή χώρα 2 χαρακτήρων.")
	   return false
	}
	
	if (len<2) 
	{
   var errStr="Το e-mail δεν έχει σωστή μορφή!"
   alert(errStr)
   return false
  }
}

function confDel(strText, strAction)
{
	result = confirm(strText);
	if(result)
		window.location=strAction;
}

