// JavaScript Document
function MM_displayStatusMsg(msgStr) { //v1.0
	status=msgStr;
	document.MM_returnValue = true;
}

function MM_preloadImages() { //v3.0
  var d=document; if(d.images){ if(!d.MM_p) d.MM_p=new Array();
    var i,j=d.MM_p.length,a=MM_preloadImages.arguments; for(i=0; i<a.length; i++)
    if (a[i].indexOf("#")!=0){ d.MM_p[j]=new Image; d.MM_p[j++].src=a[i];}}
}

function MM_swapImgRestore() { //v3.0
  var i,x,a=document.MM_sr; for(i=0;a&&i<a.length&&(x=a[i])&&x.oSrc;i++) x.src=x.oSrc;
}

function MM_findObj(n, d) { //v4.01
  var p,i,x;  if(!d) d=document; if((p=n.indexOf("?"))>0&&parent.frames.length) {
    d=parent.frames[n.substring(p+1)].document; n=n.substring(0,p);}
  if(!(x=d[n])&&d.all) x=d.all[n]; for (i=0;!x&&i<d.forms.length;i++) x=d.forms[i][n];
  for(i=0;!x&&d.layers&&i<d.layers.length;i++) x=MM_findObj(n,d.layers[i].document);
  if(!x && d.getElementById) x=d.getElementById(n); return x;
}

function MM_swapImage() { //v3.0
  var i,j=0,x,a=MM_swapImage.arguments; document.MM_sr=new Array; for(i=0;i<(a.length-2);i+=3)
   if ((x=MM_findObj(a[i]))!=null){document.MM_sr[j++]=x; if(!x.oSrc) x.oSrc=x.src; x.src=a[i+2];}
}


function CheckForm() {
	// Check Real Name
	cRealNameError = "";
	if (document.DataEntry.RealName.value.length <1) { cRealNameError = "Your Name is empty.\n"; }
	
	// Check the Email
	cEmailError = "";
	if (document.DataEntry.Email.value.length <1) { 
		cEmailError = "Your Email address is empty.\n";
	}	
	else { 
		dmn = document.DataEntry.Email.value.substr(document.DataEntry.Email.value.indexOf("@")+1,document.DataEntry.Email.value.length);
		if((document.DataEntry.Email.value.indexOf("@")<1) ||(dmn.indexOf("@")>-1) || (dmn.indexOf(".")<1) || (dmn.indexOf(".")>dmn.length-2)) {
			cEmailError = "Your email address is invalid.\ne.g. : (email@domainname.com).\n";
		}
	}
	
	// Check Comment
	cCommentError = "";
	if (document.DataEntry.Comment.value.length <1) { cCommentError = "Your Comment is empty.\n"; }
	
	cError = cRealNameError + cEmailError + cCommentError;
	
	if (cError.length>0) { 
		alert("Sorry, but you haven\'t filled out all fields required.\n"+cError); 
		if (cRealNameError.length>0) { document.DataEntry.RealName.focus(); } else {
		if (cEmailError.length>0) { document.DataEntry.Email.focus(); } else {
		if (cCommentError.length>0) { document.DataEntry.Comment.focus(); } } } 
		return false; 
	}
	
	document.DataEntry.submit();
}

function DisplayImages(picture,caption) {
	x = (screen.width-420)/2;
	y = (screen.height-420)/2;
	popupWin = window.open('','Sourcing for Living','width=420,height=420,left='+x+',top='+y);
	popupWin.document.open('text/html','replace');
	popupWin.document.write('<html><head><title>'+caption+' - Sourcing for Living </title><meta http-equiv=Content-Type content="text/html; charset=iso-8859-1"></head><body bgcolor="#003366"><a href="javascript:self.close()"><img src='+picture+' border=0 alt="close window"></a></body></html>');
     popupWin.focus();
}

function C_ToggleCategory() { 
  var i,obj,args=C_ToggleCategory.arguments;
  for (i=0; i<(args.length-2); i+=3) {
    if ((obj=MM_findObj(args[i]))!=null) {
      if (obj.style)
        obj=obj.style;
	  if (obj.display=='none') {
	  	obj.display='';
 	  } else {
	  	obj.display='none';
	  }
	}
  }
}

function C_ShowLayer() { 
 var i,v,obj,args=C_ShowLayer.arguments;
 for (i=0; i<(args.length-2); i+=3) {
 if ((obj=MM_findObj(args[i]))!=null) {
 if (obj.style) {
 obj=obj.style;
 obj.visibility='visible';
 }
 else {
 obj.visibility='show';
 }
 }
 }
}
function C_HideLayer() { 
 var i,v,obj,args=C_HideLayer.arguments;
 for (i=0; i<(args.length-2); i+=3) {
 if ((obj=MM_findObj(args[i]))!=null) {
 if (obj.style) {
 obj=obj.style;
 obj.visibility='hidden';
 }
 else {
 obj.visibility='hide';
 }
 }
 }
}
function C_SetContentPosition() { 
var nLeft
if (document.body.clientWidth>620){
	nLeft=240+((document.body.clientWidth-620)/2);
}else{
	nLeft=240;
}
  var i,v,obj,args=C_SetContentPosition.arguments;
  for (i=0; i<(args.length-2); i+=3) {
    if ((obj=MM_findObj(args[i]))!=null) {
      if (obj.style) {
        obj=obj.style;
        obj.left=nLeft+"px";
      }
      else {
        obj.left=nLeft+"px";
      }
    }
  }
}

var win=null;
function OpenWindow(mypage,myname,w,h,scroll,pos){
if(pos=="random"){LeftPosition=(screen.width)?Math.floor(Math.random()*(screen.width-w)):100;TopPosition=(screen.height)?Math.floor(Math.random()*((screen.height-h)-75)):100;}
if(pos=="center"){LeftPosition=(screen.width)?(screen.width-w)/2:100;TopPosition=(screen.height)?(screen.height-h)/2:100;}
else if((pos!="center" && pos!="random") || pos==null){LeftPosition=0;TopPosition=20}
settings='width='+w+',height='+h+',top='+TopPosition+',left='+LeftPosition+',scrollbars='+scroll+',location=no,directories=no,status=no,menubar=no,toolbar=no,resizable=no';
win=window.open(mypage,myname,settings);
win.focus()
}
var aCh="abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ";
var dCh="0123456789-";
var sCh="ÀÂÃÄÅÆÇÈÉÊËÌÍÏÐÑÒÓÔÕÖØÙÚÛÜÝÞßàáâãäåæçèéêëìíîïðñòóôõöøùúûüýþÿŠŒŽšœžŸ'_`~()^&*+-|=<>,./\{}[] ";
var asCh=aCh + dCh + "!\"#$%&'()*+,-./:;<=>?@[\]^_`{}~";

function isAlphaNum(S) {
	var AlphaNum=aCh + dCh;
	for (var i=0; i < S.length; i++) {
		if (AlphaNum.indexOf(S.charAt(i)) == -1)
			return false;
	}
	return true;
}
function isASCII(S) {
	for (var i=0; i < S.length; i++) {
		if (asCh.indexOf(S.charAt(i)) == -1)
			return false;
	}
	return true;
}
function isName(S) {
	var cName=aCh + dCh + sCh;
	for (var i=0; i < S.length; i++) {
		if (cName.indexOf(S.charAt(i)) == -1)
			return false;
	}
	return true;
}
function isEmail(S) {
	var pass=0;
	if (window.RegExp) {
		var tempS="a";
		var tempReg=new RegExp(tempS);
		if (tempReg.test(tempS)) pass=1;
	}
	if (!pass)
		return (S.indexOf(".") > 2) && (S.indexOf("@") > 0);

	var r1=new RegExp("(@.*@)|(\\.\\.)|(@\\.)|(^\\.)");
	var r2=new RegExp("^[a-zA-Z0-9\\.\\!\\#\\$\\%\\&\\'\\*\\+\\-\\/\\=\\?\\^\\_\\`\\{\\}\\~]*[a-zA-Z0-9\\!\\#\\$\\%\\&\\'\\*\\+\\-\\/\\=\\?\\^\\_\\`\\{\\}\\~]\\@(\\[?)[a-zA-Z0-9\\-\\.]+\\.([a-zA-Z]{2,3}|[0-9]{1,3})(\\]?)$");
	return (!r1.test(S) && r2.test(S));
}
function SetChecked(val) {
	dml=document.ItemList;
	len = dml.elements.length;
	var i=0;
	for( i=0 ; i<len ; i++) {
		if (dml.elements[i].name=='Mid') {
			dml.elements[i].checked=val;
		}
	}
}
function Toggle(e) {
	if (e.checked) {
	    Highlight(e);
	    document.ItemList.toggleAll.checked = AllChecked();
	}
	else {
	    Unhighlight(e);
	    document.ItemList.toggleAll.checked = false;
	}
}
function ToggleAll(e) {
	if (e.checked) {
	    CheckAll();
	}
	else {
	    ClearAll();
	}
}
function Check(e) {
	e.checked = true;
	Highlight(e);
}
function Clear(e) {
	e.checked = false;
	Unhighlight(e);
}
function CheckAll() {
	var ml = document.ItemList;
	var len = ml.elements.length;
	for (var i = 0; i < len; i++) {
	    var e = ml.elements[i];
	    if (e.name == "Mid") {
			Check(e);
	    }
	}
	ml.toggleAll.checked = true;
}
function ClearAll() {
	var ml = document.ItemList;
	var len = ml.elements.length;
	for (var i = 0; i < len; i++) {
	    var e = ml.elements[i];
	    if (e.name == "Mid") {
			Clear(e);
	    }
	}
	ml.toggleAll.checked = false;
}
function Highlight(e) {
	var r = null;
	if (e.parentNode && e.parentNode.parentNode) {
	    r = e.parentNode.parentNode;
	}
	else if (e.parentElement && e.parentElement.parentElement) {
	    r = e.parentElement.parentElement;
	}
	if (r) {
		r.className = "selected";
	}
}
function Unhighlight(e) {
	var r = null;
	if (e.parentNode && e.parentNode.parentNode) {
	    r = e.parentNode.parentNode;
	}
	else if (e.parentElement && e.parentElement.parentElement) {
	    r = e.parentElement.parentElement;
	}
	if (r) {
		r.className = "unselected";
	}
}
function AllChecked() {
	ml = document.ItemList;
	len = ml.elements.length;
	for(var i = 0 ; i < len ; i++) {
	    if (ml.elements[i].name == "Mid" && !ml.elements[i].checked) {
			return false;
	    }
	}
	return true;
}




function SetChecked2(val) {
	dml=document.ItemList;
	len = dml.elements.length;
	var i=0;
	for( i=0 ; i<len ; i++) {
		if (dml.elements[i].name=='Add') {
			dml.elements[i].checked=val;
		}
	}
}

function Toggle2(e) {
	if (e.checked) {
	    Highlight2(e);
	    document.ItemList.toggleAll2.checked = AllChecked2();
	}
	else {
	    Unhighlight2(e);
	    document.ItemList.toggleAll2.checked = false;
	}
}

function ToggleAll2(e) {
	if (e.checked) {
	    CheckAll2();
	}
	else {
	    ClearAll2();
	}
}

function Check2(e) {
	e.checked = true;
	Highlight2(e);
}

function Clear2(e) {
	e.checked = false;
	Unhighlight2(e);
}

function CheckAll2() {
	var ml = document.ItemList;
	var len = ml.elements.length;
	for (var i = 0; i < len; i++) {
	    var e = ml.elements[i];
	    if (e.name == "Add") {
			Check2(e);
	    }
	}
	ml.toggleAll2.checked = true;
}

function ClearAll2() {
	var ml = document.ItemList;
	var len = ml.elements.length;
	for (var i = 0; i < len; i++) {
	    var e = ml.elements[i];
	    if (e.name == "Add") {
			Clear2(e);
	    }
	}
	ml.toggleAll2.checked = false;
}

function Highlight2(e) {
	var r = null;
	if (e.parentNode && e.parentNode.parentNode) {
	    r = e.parentNode.parentNode;
	}
	else if (e.parentElement && e.parentElement.parentElement) {
	    r = e.parentElement.parentElement;
	}
	if (r) {
		r.className = "selected";
	}
}

function Unhighlight2(e) {
	var r = null;
	if (e.parentNode && e.parentNode.parentNode) {
	    r = e.parentNode.parentNode;
	}
	else if (e.parentElement && e.parentElement.parentElement) {
	    r = e.parentElement.parentElement;
	}
	if (r) {
		r.className = "unselected";
	}
}

function AllChecked2() {
	ml = document.ItemList;
	len = ml.elements.length;
	for(var i = 0 ; i < len ; i++) {
	    if (ml.elements[i].name == "Add" && !ml.elements[i].checked) {
			return false;
	    }
	}
	return true;
}



function G(UR) {
	if (!e)
		var e=window.event;
	if (e)
		e.cancelBubble=true;
	if(UR)
		location.href=UR;
}
function MO(e) {
	if (!e)
		var e=window.event;
	var S=e.srcElement;
	while (S.tagName!="TD")	{
		S=S.parentElement;}
	S.className="T";
}

function MU(e) {
	if (!e)
		var e=window.event;
	var S=e.srcElement;
	while (S.tagName!="TD") {
		S=S.parentElement;}
	S.className="P";
}
function openwin(source) {
	popupWin = window.open(source, 'sflpopup','toolbar=0,location=0,directories=0,status=0,menubar=0,scrollbars=0,resizable=0,width=200,height=50');
	popupWin.moveTo(screen.width-400,100)
	popupWin.focus();
}
function openwindow2(source,windowname) {
	var popupWin = window.open(source, windowname,'toolbar=0,location=0,directories=0,status=0,menubar=0,scrollbars=0,resizable=0,width=400,height=300');
	popupWin.moveTo(screen.width-450,100)
	popupWin.focus();
}
