/* =================================================== *
 * National Association of Certified Business Brokers  *
 *                                                     *
 *                          | common.js                *
 * AUTHOR: Kevin Scholl     | kscholl@comcast.net      *
 * CREATED: 26 Jul 2006     | UPDATED: 26 Jul 2006     *
 * =================================================== */

/* ===================================================== *
 * GLOBAL VARIABLES
 * ===================================================== */

var POPWIN    = null;
var SCREENWIN = null;

/* ===================================================== *
 * CLOSE EXISTING CHILD WINDOWS
 * ===================================================== */

function closePopups() {
  if ((POPWIN != null) && (POPWIN.closed != true))
  	POPWIN.close();
  if ((SCREENWIN != null) && (SCREENWIN.closed != true))
  	SCREENWIN.close();
	}

/* ===================================================== *
 * DISPLAY POPUP WINDOW
 * ===================================================== */

function newWindow(loc,x,y) {

  closePopups();	// closes an existing popup window if user opens 
                	// new window before closing existing window
	
	if (!(x)) var screenW = 680; 
		else var screenW = x + 20;
	if (!(y)) var screenH = 440; 
		else var screenH = y + 20;
	var params  = "width=" + screenW + ",height=" + screenH + ",status=yes,toolbar=no,directories=no,scrollbars=yes,resizable=yes,menubar=no,location=no,top=0,left=0,screeny=0,screenx=0"

	POPWIN = window.open(loc,"NACBB",params);
	POPWIN.focus;
	}

function showRemote9(sLocation) {
self.name = "mainn";

var windowprops = "toolbar=0,location=0,directories=0,status=0, " +
"menubar=0,scrollbars=1,scrolling=1,resizable=1,width=770,height=600,left=0,top=0'"; 

OpenWindow = window.open(sLocation, "remote", windowprops); 
}

function showRemote3(sLocation) {
self.name = "main";

var windowprops = "toolbar=0,location=0,directories=0,status=0, " +
"menubar=0,scrollbars=1,scrolling=1,resizable=1,width=795,height=590,left=0,top=0'"; 

OpenWindow = window.open(sLocation, "remote", windowprops);
}

function showRemote5(sLocation) {
self.name = "mainn";

var windowprops = "toolbar=0,location=0,directories=0,status=0, " +
"menubar=0,scrollbars=1,scrolling=1,resizable=1,width=450,height=400,left=0,top=0'"; 

OpenWindow = window.open(sLocation, "remote", windowprops); 
}

function showRemote(sLocation) {
self.name = "mainn";

var windowprops = "toolbar=0,location=0,directories=0,status=0, " +
"menubar=0,scrollbars=1,scrolling=1,resizable=1,width=790,height=600,left=0,top=0'"; 

OpenWindow = window.open(sLocation, "remote", windowprops); 
}

function closeRemote() {
timer = setTimeout('window.close();', 10);
}

function OpenWin5(sLocation) 
{
window.open(sLocation, 'NewWin', 'height=450,width=400,history=no,resizable=yes,status=no,scrollbars=yes,scrolling,menubar=no')
}

function OpenWin55(sLocation) 
{
window.open(sLocation, 'NewWin', 'height=500,width=660,history=no,resizable=yes,status=no,scrollbars=yes,scrolling,menubar=no')
}

function OpenWin6(sLocation) 
{
window.open(sLocation, 'NewWin', 'height=600,width=800,left=0,top=0, history=yes,resizable=yes,status=yes,scrollbars=yes,scrolling,menubar=yes')
}

function OpenWin7(sLocation) 
{
window.open(sLocation, 'NewWin', 'height=640,width=600,left=0,top=0, history=no,resizable=no,status=no,scrollbars=no,scrolling,menubar=no')
}

function OpenWin9(sLocation) 
{
window.open(sLocation, 'NewWin', 'height=180,width=390,history=no,resizable=yes,status=no,scrollbars=yes,scrolling,menubar=no')
}

/* ===================================================== *
 * DISPLAY LARGE SCREENSHOT
 * ===================================================== */

function viewScreenshot(whichShot,w,h) {

  closePopups(); 	// closes an existing popup window if user opens 
        					// new window before closing existing window
	
	if (!(w)) var screenW = 1024; 
		else var screenW = w + 20;
	if (!(h)) var screenH = 768; 
		else var screenH = h + 20;
	var params  = "width=" + screenW + ",height=" + screenH + ",status=no,toolbar=no,directories=no,scrollbars=no,resizable=yes,menubar=no,location=no,top=50,left=50,screeny=50,screenx=50"

	SCREENWIN = window.open("","NACBB",params);

  SCREENWIN.document.writeln('<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">');
  SCREENWIN.document.writeln('<html xmlns="http://www.w3.org/1999/xhtml">');
	SCREENWIN.document.writeln('<head><title>NACBB</title></head>');
  SCREENWIN.document.writeln('<body style="margin: 0; background-color: #FFF; padding: 0;">');
  SCREENWIN.document.writeln('  <div style="margin: 0; border: 0; padding: 0; background: transparent;">');
  SCREENWIN.document.writeln('    <a href="javascript:window.close();"><img src="' + whichShot + '" style="border: 0; width: 1024px; height: 768px;" alt="Click to Close" title="Click to Close"></a>');
  SCREENWIN.document.writeln('  </div>');
  SCREENWIN.document.writeln('</body>');
  SCREENWIN.document.writeln('</html>');

	SCREENWIN.document.close();
  }

/* ===================================================== *
 * SET UP GALLERY FOR EXPANDABLE IMAGES ON PAGE
 * ===================================================== */

function setupGallery() {
  if (!document.getElementsByTagName) return false;
  var links = document.getElementsByTagName("a");
  for ( var i=0; i < links.length; i++) {
		if (links[i].className.match("screenThumb")) {
			links[i].onclick = function() {
				viewScreenshot(this);
				return false;
				}
			}
		}
	}
	
window.onload = setupGallery;

/* ===================================================== *
 * SUBMIT SPECIALIZED GOOGLE SEARCH
 * ===================================================== */

function submitSearch() {
	document.forms['searchForm'].submit();
	}



/* ===================================================== *
 * BBB
 * ===================================================== */

function Rcertify() 
{
popupWin = window.open('http://www.bbbonline.org/cks.asp?id=103062410364733225', 'Participant','location=yes,scrollbars=yes,width=450,height=300'); 
window.name = 'opener';
}

/* ===================================================== *
 * CHANGE FORMS
 * ===================================================== */
 
 function change1(url){
location.href=url;	
}

 function change9(url){
location.href=url;	
}

function goToURL(theTarget,theURL) {
	var theDestination = "" + theURL;
	eval(theTarget + ".location='" + theDestination + "'");
	}
	
function goToURL2(theTarget,theURL) {
	var theDestination = "http://www.saystudent.com/" + theURL;
	eval(theTarget + ".location='" + theDestination + "'");
	}

function goToURL3(theTarget,theURL) {
	var theDestination = "http://www.saybuild.com/building_states/" + theURL;
	eval(theTarget + ".location='" + theDestination + "'");
	}
	
function goToURL4(theTarget,theURL) {
	var theDestination = "http://www.sayhomebuy.com/mls/" + theURL;
	eval(theTarget + ".location='" + theDestination + "'");
	}
function goToURL5(theTarget,theURL) {
	var theDestination = "http://www.sayhomebuy.com/FSBO/" + theURL;
	eval(theTarget + ".location='" + theDestination + "'");
	}

function goToURL6(theTarget,theURL) {
	var theDestination = "http://www.saybuild.com/classified/" + theURL;
	eval(theTarget + ".location='" + theDestination + "'");
	}
	
	
/* ===================================================== *
 * SWAP IMAGES
 * ===================================================== */
 
 
 function MM_reloadPage(init) {  //reloads the window if Nav4 resized
   if (init==true) with (navigator) {if ((appName=="Netscape")&&(parseInt(appVersion)==4)) {
     document.MM_pgW=innerWidth; document.MM_pgH=innerHeight; onresize=MM_reloadPage; }}
   else if (innerWidth!=document.MM_pgW || innerHeight!=document.MM_pgH) location.reload();
 }
 
 
 MM_reloadPage(true);
 
 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_showHideLayers() { //v6.0
   var i,p,v,obj,args=MM_showHideLayers.arguments;
   for (i=0; i<(args.length-2); i+=3) if ((obj=MM_findObj(args[i]))!=null) { v=args[i+2];
     if (obj.style) { obj=obj.style; v=(v=='show')?'visible':(v=='hide')?'hidden':v; }
     obj.visibility=v; }
 }
 
 
 
 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_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];}
 }
 
 
 
/* ===================================================== *
 * BOOKMARK
 * ===================================================== */ 


function bookmark(url,title){
  if ((navigator.appName == "Microsoft Internet Explorer") && (parseInt(navigator.appVersion) >= 4)) {
  window.external.AddFavorite(url,title);
  } else if (navigator.appName == "Netscape") {
    window.sidebar.addPanel(title,url,"");
  } else {
    alert("Press CTRL-D (Netscape) or CTRL-T (Opera) to bookmark");
  }
}