// JavaScript Document

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 PopupImage(img) {
	var top=(screen.height-400)/3;
	var left=(screen.width-500)/2;
	window.open('popup.php?img='+img,'','top='+top+',left='+left+',width=500,height=400,menubar=no,scrollbars=yes,statusbar=no');
}

function openPopup(mypage) {
	var top=(screen.height-240)/3;
	var left=(screen.width-320)/2;
	window.open(mypage,'','top='+top+',left='+left+',width=420,height=450,menubar=no,scrollbars=no,statusbar=no');
}

function MM_openBrWindow(theURL,winName,features) { //v2.0
  window.open(theURL,winName,features);
}


function isEmailAddress(strValue){
    var j,strTemp;
    strTemp = strValue;
    if (strTemp != ''){
        var nCountC = 0;
        for ( j = 0; j< strTemp.length; j++ ){
	        c = strTemp.charAt(j);
	        if ( !( c>='0' && c<='9' || c>='a' && c<='z' || c>='A' && c<='Z' || c == '@' || c == '.' || c =='_' || c =='-') )
	            return false;
	        if (c == '@') nCountC  = nCountC + 1;
        }// End for
   		if (nCountC != 1)return false;
    	if (strTemp.charAt(strTemp.length - 1) == '@' || strTemp.charAt(0) == '@' || strTemp.charAt(strTemp.length - 1) == '.' || strTemp.charAt(0) == '.')
    		return false;
		var arr_tmp = strTemp.split("@");
		var arr_tmp1 = arr_tmp[1].split(".");
		if (arr_tmp1.length < 2) return false;
    }
    return true;
}