/* ****************************************************************** */
/* COPYRIGHT NOTICE                                                   */
/* This script is the property of davewilliamsmedia.com               */
/* It may be copied in whole or in part, free of charge, for use      */
/* on any other web site, provided that -                             */
/*   (a) This copyright notice is left intact at the beginning of     */
/*       every script file containing any or all of the script code   */
/*       copied from this file, AND,                                  */
/*   (b) Any web site using such a script file displays a banner link */
/*       to the guyslink.com web site, in the manner described on the */
/*       guyslink.com site, in the Information/Links section.         */
/* ****************************************************************** */

var contentresizing=false;
function onloadjs(focusfield,blur) 
    {
	var sdiv=document.getElementById&&!document.all? document.getElementById("ExpandableHole"):document.all['ExpandableHole'];
	if (sdiv)
		sdiv.style.height="100px";
    if (focusfield!="")
    	setfocusonid(focusfield,blur)
    setTimeout("resizehole()",100);
    setTimeout("resizehole()",200);
   }
function onunloadjs() 
    {
    }
function setfocusonid(focusfield,blur)
	{
    var target=document.getElementById(focusfield);
    if (target)
        {
        target.focus();
        if (blur=='Y') target.blur();
        }
	}

var lastwindowheight=-1;
function resizehole()
    {
    window.onresize=resizehole;
    var obody=document.body;
    var sdiv=document.getElementById&&!document.all? document.getElementById("ExpandableHole"):document.all['ExpandableHole']
    var mtab=document.getElementById&&!document.all? document.getElementById("mainTable"):document.all['mainTable']
    var ptab=document.getElementById&&!document.all? document.getElementById("pageTable"):document.all['pageTable']
    if ( (sdiv) && (mtab) && (ptab) )
        {
        if (window.innerHeight) 
             windowheight=window.innerHeight;
        else if (document.documentElement && document.documentElement.clientHeight) 
             windowheight=document.documentElement.clientHeight;
        else if (document.body) 
             windowheight=document.body.clientHeight;
        if (windowheight==lastwindowheight)
             return;
        var $wasIframeOpen=IsIframeOpen();
        CloseIframe(true);
        docheight=obody.offsetHeight;
        sparewindowheight=windowheight-docheight;
        if ( (sparewindowheight<0) && (sdiv.offsetHeight>150) )
             {
             window.onresize=null;
             sdiv.style.height="100px";
             setTimeout(resizehole,100)
             return;
             }
        mainheight=mtab.offsetHeight;
        pageheight=ptab.offsetHeight+ptab.offsetTop;
        sparepageheight=mainheight-pageheight;
        if (sparewindowheight<0) sparewindowheight=0;
        if (sparepageheight<0) sparepageheight=0;
        newwindowheight=sdiv.offsetHeight+sparewindowheight+sparepageheight;
        if (newwindowheight<100)
             newwindowheight=100;
        //alert('windowheight='+windowheight+' docheight='+docheight+' sparewindowheight='+sparewindowheight+' mainheight='+mainheight+' pageheight='+pageheight+' sparepageheight='+sparepageheight+' oldwindowheight='+sdiv.offsetHeight+' newwindowheight='+newwindowheight);
        sdiv.style.height=String(newwindowheight)+"px";
        lastwindowheight=windowheight;
        if ($wasIframeOpen)
        	setTimeout("OpenIframe()",300);
        if (contentresizing)
            resizecontent();
        }
    }

function getposOffset(what, offsettype)
    {
    var totaloffset=(offsettype=="left")? what.offsetLeft : what.offsetTop;
    var parentEl=what.offsetParent;
    while (parentEl!=null)
        {
        totaloffset=(offsettype=="left")? totaloffset+parentEl.offsetLeft : totaloffset+parentEl.offsetTop;
        parentEl=parentEl.offsetParent;
        }
    //var pagediv=document.getElementById&&!document.all? document.getElementById(menuid):document.all[menuid];
    //totaloffset-=(offsettype=="left")? pagediv.offsetLeft : pagediv.offsetTop;
    return totaloffset;
    }

var activedropdownobj = new Array(10);
var activedropdownseq = new Array('0','0','0','0','0','0','0','0','0','0');
var activetimer=null;

function enabledropdown(menulevel,menusequence,oanchor)
    {
    if (activetimer)
         {
         clearTimeout(activetimer);
         activetimer=null;
         }
    if ( (activedropdownobj[menulevel]) &&
         (activedropdownseq[menulevel]!=menusequence) )
        hidemenulevel(menulevel);
    menuid='DropdownMenu-'+menusequence;
    var omenu=document.getElementById&&!document.all? document.getElementById(menuid):document.all[menuid];
    if ( (omenu) && (oanchor) )
        {
        if (omenu.style)
            {
            if (omenu.style.display!='inline')
                 {
                 anchorheight=parseInt(oanchor.offsetHeight);
                 anchorwidth=parseInt(oanchor.offsetWidth);
                 if (menulevel>0)
                     {
                     omenu.style.left=(getposOffset(oanchor,"left")+anchorwidth)+"px";
                     omenu.style.top=(getposOffset(oanchor,"top"))+"px";
                     }
                 else
                     {
                     omenu.style.left=getposOffset(oanchor,"left")+"px";
                     omenu.style.top=(getposOffset(oanchor,"top")+anchorheight)+"px";
                     }
                 omenu.style.display='inline';
                 }
             omenu.style.visibility='visible';
             }
        activedropdownobj[menulevel]=omenu;
        activedropdownseq[menulevel]=menusequence;
        }
    activetimer=setTimeout("hidedropdown()",250);
    }
function disabledropdown(menulevel,menusequence,oanchor)
    {
    if (activedropdownseq[menulevel]!=menusequence) 
         return;
    activedropdownseq[menulevel]=0;
    if (activetimer)
         {
         clearTimeout(activetimer);
         activetimer=null;
         }
    activetimer=setTimeout("hidedropdown()",250);
    }
function hidedropdown()
    {
    activetimer=null;
    for (menulevel=9;menulevel>=0;menulevel--)
        {
        if (activedropdownseq[menulevel]>0)
            break;
        hidemenulevel(menulevel);
        }
    }
function hidemenulevel(menulevel)
    {
    omenu=activedropdownobj[menulevel];
    if (omenu)
        omenu.style.visibility='hidden';
    activedropdownobj[menulevel]=null;
    activedropdownseq[menulevel]=0;
    }
function clickdropdown(menuid,menusequence,oanchor)
    {
    return false;
    }


var popupfail=0;
function popuperror(msg,url,lno)
    {
    popupfail=1;
    return true;
    }
function popup(link,targetWindow,width,height,screenX,screenY)
    {
	if (!width)  width=800;
	if (!height) height=400;
	if (!screenX) screenX=20;
	if (!screenY) screenY=50;
    popupfail=0;
    window.onerror=popuperror
    profWindow=window.open(link.href,targetWindow,
    		               'height='+height+',width='+width+',screenX='+screenX+',screenY='+screenY+',menubar=no,personalbar=no,resizable=yes,scrollbars=yes,toolbar=no');
    window.onerror=null;
    if ( (popupfail==1) || (profWindow==null) )
        {
        link.target=targetWindow;  
        return true;
        }
    return false;
    }
var nbpseq=0;
function navigatebypost(linkElement,postUrl,postTarget)
	{
    var oform=document.getElementById&&!document.all? document.getElementById('xhtml_navigation'):document.all['xhtml_navigation'];
	if (oform) oinput=oform.elements['qs'];
	if ( (!linkElement.href) || (!oform) || (!oinput) ) return true;
	if (postUrl)
		targetUrl=postUrl;
	else
		targetUrl=linkElement.href;
	offset=targetUrl.indexOf('?');
	if (offset>=0)
		{
		queryParm=targetUrl.substr(offset);
		targetUrl=targetUrl.substr(0,offset);
		}
	else
		queryParm='?';
	nbpseq++;
	oform.action=targetUrl+'?qq='+nbpseq;
	if (postTarget)              oform.target=postTarget;
	else if (linkElement.target) oform.target=linkElement.target;
	else                         oform.target='';
	oinput.value=queryParm;
	oform.submit();
	return false;
	}

 function ScrollToIndexRow(rowid)
    {
  	var obj=document.getElementById&&!document.all? document.getElementById(rowid):document.all[rowid];
  	ScrollToIndexObject(obj);
    }
 
function ScrollToIndexObject(obj)
	{
	if (obj.scrollIntoView)
		{
		obj.scrollIntoView();
		return;
		}
  	var offset=0;
  	while (obj)
  		{
  		if (obj.className=='holeDiv') break;
  		offset+=obj.offsetTop;
  		obj=obj.parentNode;
  		}
	if (obj)
    	obj.scrollTop=offset;
      }

function ShowIframe(selectedElement,iframeUrl)
	{
	var trElement=selectedElement;
    while (trElement)
    	{
    	if (trElement.nodeName=="TR") break;
    	trElement=trElement.parentNode;
    	}
	var xhole=document.getElementById&&!document.all? document.getElementById('ExpandableHole'):document.all['ExpandableHole'];
	var iframe=document.getElementById&&!document.all? document.getElementById('PopupIframe'):document.all['PopupIframe'];
	if ( (!xhole) || (!iframe) ) return true;
	iframe.src='about:blank';
	if (iframeUrl)
		srcUrl=iframeUrl;
	else
		srcUrl=selectedElement.href;
	if (srcUrl.indexOf('?')>=0)
		iframe.src=srcUrl+'&iframe='+(xhole.offsetWidth);
	else
		iframe.src=srcUrl+'?iframe='+(xhole.offsetWidth);
	OpenIframe();
	ScrollToIndexObject(trElement);
    return false;
	}

function OpenIframe()
	{
	var xhole=document.getElementById&&!document.all? document.getElementById('ExpandableHole'):document.all['ExpandableHole'];
	var iframe=document.getElementById&&!document.all? document.getElementById('PopupIframe'):document.all['PopupIframe'];
	if ( (!xhole) || (!iframe) ) return;
	var totalHeight=xhole.offsetHeight+iframe.offsetHeight;
	if (xhole.offsetHeight>150)
		{
		var newiframeheight=totalHeight-150;
		if (newiframeheight>iframe.offsetHeight)
			{
			xhole.style.height="150px";
			iframe.style.height=newiframeheight+"px";
			}
		else
			{
			iframe.style.height=newiframeheight+"px";
			xhole.style.height="150px";
			}
		}
	iframe.style.width=xhole.offsetWidth+"px";
	}

function CloseIframe(retainContent)
	{
	var xhole=document.getElementById&&!document.all? document.getElementById('ExpandableHole'):document.all['ExpandableHole'];
	var iframe=document.getElementById&&!document.all? document.getElementById('PopupIframe'):document.all['PopupIframe'];
	if ( (!xhole) || (!iframe) ) return true;
	totalHeight=xhole.offsetHeight+iframe.offsetHeight;
	iframe.style.height="0px";
	iframe.style.width="1px";
	if (!retainContent)
		iframe.src='about:blank';
	xhole.style.height=totalHeight+"px";
	return true;
	}

function IsIframeOpen()
	{
	var iframe=document.getElementById&&!document.all? document.getElementById('PopupIframe'):document.all['PopupIframe'];
	if (!iframe) return false;
	if (iframe.offsetHeight>0)
		return true;
	return false;
	}

/* A JavaScript implementation of the SHA family of hashes, as defined in FIPS
 * PUB 180-2 as well as the corresponding HMAC implementation as defined in
 * FIPS PUB 198a
 *
 * Version 1.3 Copyright Brian Turek 2008-2010
 * Distributed under the BSD License
 * See http://jssha.sourceforge.net/ for more information
 *
 * Several functions taken from Paul Johnson
 */
(function(){var charSize=8,b64pad="",hexCase=0,str2binb=function(a){var b=[],mask=(1<<charSize)-1,length=a.length*charSize,i;for(i=0;i<length;i+=charSize){b[i>>5]|=(a.charCodeAt(i/charSize)&mask)<<(32-charSize-(i%32))}return b},hex2binb=function(a){var b=[],length=a.length,i,num;for(i=0;i<length;i+=2){num=parseInt(a.substr(i,2),16);if(!isNaN(num)){b[i>>3]|=num<<(24-(4*(i%8)))}else{return"INVALID HEX STRING"}}return b},binb2hex=function(a){var b=(hexCase)?"0123456789ABCDEF":"0123456789abcdef",str="",length=a.length*4,i,srcByte;for(i=0;i<length;i+=1){srcByte=a[i>>2]>>((3-(i%4))*8);str+=b.charAt((srcByte>>4)&0xF)+b.charAt(srcByte&0xF)}return str},binb2b64=function(a){var b="ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz"+"0123456789+/",str="",length=a.length*4,i,j,triplet;for(i=0;i<length;i+=3){triplet=(((a[i>>2]>>8*(3-i%4))&0xFF)<<16)|(((a[i+1>>2]>>8*(3-(i+1)%4))&0xFF)<<8)|((a[i+2>>2]>>8*(3-(i+2)%4))&0xFF);for(j=0;j<4;j+=1){if(i*8+j*6<=a.length*32){str+=b.charAt((triplet>>6*(3-j))&0x3F)}else{str+=b64pad}}}return str},rotr=function(x,n){return(x>>>n)|(x<<(32-n))},shr=function(x,n){return x>>>n},ch=function(x,y,z){return(x&y)^(~x&z)},maj=function(x,y,z){return(x&y)^(x&z)^(y&z)},sigma0=function(x){return rotr(x,2)^rotr(x,13)^rotr(x,22)},sigma1=function(x){return rotr(x,6)^rotr(x,11)^rotr(x,25)},gamma0=function(x){return rotr(x,7)^rotr(x,18)^shr(x,3)},gamma1=function(x){return rotr(x,17)^rotr(x,19)^shr(x,10)},safeAdd_2=function(x,y){var a=(x&0xFFFF)+(y&0xFFFF),msw=(x>>>16)+(y>>>16)+(a>>>16);return((msw&0xFFFF)<<16)|(a&0xFFFF)},safeAdd_4=function(a,b,c,d){var e=(a&0xFFFF)+(b&0xFFFF)+(c&0xFFFF)+(d&0xFFFF),msw=(a>>>16)+(b>>>16)+(c>>>16)+(d>>>16)+(e>>>16);return((msw&0xFFFF)<<16)|(e&0xFFFF)},safeAdd_5=function(a,b,c,d,e){var f=(a&0xFFFF)+(b&0xFFFF)+(c&0xFFFF)+(d&0xFFFF)+(e&0xFFFF),msw=(a>>>16)+(b>>>16)+(c>>>16)+(d>>>16)+(e>>>16)+(f>>>16);return((msw&0xFFFF)<<16)|(f&0xFFFF)},coreSHA2=function(j,k,l){var a,b,c,d,e,f,g,h,T1,T2,H,lengthPosition,i,t,K,W=[],appendedMessageLength;if(l==="SHA-224"||l==="SHA-256"){lengthPosition=(((k+65)>>9)<<4)+15;K=[0x428A2F98,0x71374491,0xB5C0FBCF,0xE9B5DBA5,0x3956C25B,0x59F111F1,0x923F82A4,0xAB1C5ED5,0xD807AA98,0x12835B01,0x243185BE,0x550C7DC3,0x72BE5D74,0x80DEB1FE,0x9BDC06A7,0xC19BF174,0xE49B69C1,0xEFBE4786,0x0FC19DC6,0x240CA1CC,0x2DE92C6F,0x4A7484AA,0x5CB0A9DC,0x76F988DA,0x983E5152,0xA831C66D,0xB00327C8,0xBF597FC7,0xC6E00BF3,0xD5A79147,0x06CA6351,0x14292967,0x27B70A85,0x2E1B2138,0x4D2C6DFC,0x53380D13,0x650A7354,0x766A0ABB,0x81C2C92E,0x92722C85,0xA2BFE8A1,0xA81A664B,0xC24B8B70,0xC76C51A3,0xD192E819,0xD6990624,0xF40E3585,0x106AA070,0x19A4C116,0x1E376C08,0x2748774C,0x34B0BCB5,0x391C0CB3,0x4ED8AA4A,0x5B9CCA4F,0x682E6FF3,0x748F82EE,0x78A5636F,0x84C87814,0x8CC70208,0x90BEFFFA,0xA4506CEB,0xBEF9A3F7,0xC67178F2];if(l==="SHA-224"){H=[0xc1059ed8,0x367cd507,0x3070dd17,0xf70e5939,0xffc00b31,0x68581511,0x64f98fa7,0xbefa4fa4]}else{H=[0x6A09E667,0xBB67AE85,0x3C6EF372,0xA54FF53A,0x510E527F,0x9B05688C,0x1F83D9AB,0x5BE0CD19]}}j[k>>5]|=0x80<<(24-k%32);j[lengthPosition]=k;appendedMessageLength=j.length;for(i=0;i<appendedMessageLength;i+=16){a=H[0];b=H[1];c=H[2];d=H[3];e=H[4];f=H[5];g=H[6];h=H[7];for(t=0;t<64;t+=1){if(t<16){W[t]=j[t+i]}else{W[t]=safeAdd_4(gamma1(W[t-2]),W[t-7],gamma0(W[t-15]),W[t-16])}T1=safeAdd_5(h,sigma1(e),ch(e,f,g),K[t],W[t]);T2=safeAdd_2(sigma0(a),maj(a,b,c));h=g;g=f;f=e;e=safeAdd_2(d,T1);d=c;c=b;b=a;a=safeAdd_2(T1,T2)}H[0]=safeAdd_2(a,H[0]);H[1]=safeAdd_2(b,H[1]);H[2]=safeAdd_2(c,H[2]);H[3]=safeAdd_2(d,H[3]);H[4]=safeAdd_2(e,H[4]);H[5]=safeAdd_2(f,H[5]);H[6]=safeAdd_2(g,H[6]);H[7]=safeAdd_2(h,H[7])}switch(l){case"SHA-224":return[H[0],H[1],H[2],H[3],H[4],H[5],H[6]];case"SHA-256":return H;default:return[]}},jsSHA=function(a,b){this.sha224=null;this.sha256=null;this.strBinLen=null;this.strToHash=null;if("HEX"===b){if(0!==(a.length%2)){return"TEXT MUST BE IN BYTE INCREMENTS"}this.strBinLen=a.length*4;this.strToHash=hex2binb(a)}else if(("ASCII"===b)||('undefined'===typeof(b))){this.strBinLen=a.length*charSize;this.strToHash=str2binb(a)}else{return"UNKNOWN TEXT INPUT TYPE"}};jsSHA.prototype={getHash:function(a,b){var c=null,message=this.strToHash.slice();switch(b){case"HEX":c=binb2hex;break;case"B64":c=binb2b64;break;default:return"FORMAT NOT RECOGNIZED"}switch(a){case"SHA-224":if(null===this.sha224){this.sha224=coreSHA2(message,this.strBinLen,a)}return c(this.sha224);case"SHA-256":if(null===this.sha256){this.sha256=coreSHA2(message,this.strBinLen,a)}return c(this.sha256);default:return"HASH NOT RECOGNIZED"}},getHMAC:function(a,b,c,d){var e,keyToUse,i,retVal,keyBinLen,hashBitSize,keyWithIPad=[],keyWithOPad=[];switch(d){case"HEX":e=binb2hex;break;case"B64":e=binb2b64;break;default:return"FORMAT NOT RECOGNIZED"}switch(c){case"SHA-224":hashBitSize=224;break;case"SHA-256":hashBitSize=256;break;default:return"HASH NOT RECOGNIZED"}if("HEX"===b){if(0!==(a.length%2)){return"KEY MUST BE IN BYTE INCREMENTS"}keyToUse=hex2binb(a);keyBinLen=a.length*4}else if("ASCII"===b){keyToUse=str2binb(a);keyBinLen=a.length*charSize}else{return"UNKNOWN KEY INPUT TYPE"}if(64<(keyBinLen/8)){keyToUse=coreSHA2(keyToUse,keyBinLen,c);keyToUse[15]&=0xFFFFFF00}else if(64>(keyBinLen/8)){keyToUse[15]&=0xFFFFFF00}for(i=0;i<=15;i+=1){keyWithIPad[i]=keyToUse[i]^0x36363636;keyWithOPad[i]=keyToUse[i]^0x5C5C5C5C}retVal=coreSHA2(keyWithIPad.concat(this.strToHash),512+this.strBinLen,c);retVal=coreSHA2(keyWithOPad.concat(retVal),512+hashBitSize,c);return(e(retVal))}};window.jsSHA=jsSHA}());

function SecureSubmit(formObject)
	{
	var chalstring="";
	var shaObj;
	for (i=0; i<formObject.elements.length; i++)
		{
		if ( (formObject.elements[i].type=="hidden") &&
			 (formObject.elements[i].name.indexOf("edit[")==0) &&
			 (formObject.elements[i].name.indexOf("challenge][")>0) )
			{
			var soff=formObject.elements[i].name.lastIndexOf("[");
			var eoff=formObject.elements[i].name.lastIndexOf("]");
			chalstring=formObject.elements[i].name.substring(soff+1,eoff);
			shaObj = new jsSHA(chalstring, "ASCII");
			formObject.elements[i].value=shaObj.getHash("SHA-256", "HEX");
			}
		if (formObject.elements[i].type=="password")
			{
			var eoff=formObject.elements[i].name.lastIndexOf("]");
			var hashElementName=formObject.elements[i].name.substring(0,eoff)+"hash]";
			var hashElementObj=formObject.elements[hashElementName];
			var initElementName=formObject.elements[i].name.substring(0,eoff)+"init]";
			var initElementObj=formObject.elements[initElementName];
			var hashCalc=true;
			if (initElementObj)
				{ //Inhibit hash recalculation if field value unchanged from initial value when form was output
				if (initElementObj.value==formObject.elements[i].value)
					hashCalc=false;
				}
			if ( (hashElementObj) && (hashCalc) )
				{
				var pstrimmed=formObject.elements[i].value.replace(/^\s\s*/, '').replace(/\s\s*$/, '').toLowerCase();
				var pslen=pstrimmed.length;
				shaObj = new jsSHA(pstrimmed.toLowerCase(),"ASCII");
				hashElementObj.value=shaObj.getHash("SHA-256", "HEX")+String(pslen);
				if (formObject.elements[i].name.indexOf('[cpassword]')>=0)
					{
					shaObj = new jsSHA(chalstring+hashElementObj.value,"ASCII");
					hashElementObj.value=shaObj.getHash("SHA-256", "HEX");
					}
				}
			if (hashElementObj)
				formObject.elements[i].value=formObject.elements[i].value.replace(/./g,'_');
			}
		}
	formObject.submit();
	return false;
	}