//======================================
//  macromedia required image functions
//======================================

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 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];}}
}

//======================================
//      end macromedia functions
//======================================


//======================================
//       Start Listing functions
//======================================
var smooth_timer;
		
function smoothHeight(id, curH, targetH, stepH, mode) {
  diff = targetH - curH;
 //if (diff != 0) {
 if (diff != 0) {
    newH = (diff > 0) ? curH + stepH : curH - stepH;
    ((document.getElementById) ? document.getElementById(id) : eval("document.all['" + id + "']")).style.height = newH + "px";
    if (smooth_timer) window.clearTimeout(smooth_timer);
    smooth_timer = window.setTimeout( "smoothHeight('" + id + "'," + newH + "," + targetH + "," + stepH + ",'" + mode + "')", 20 );
  }
  else if (mode != "o") ((document.getElementById) ? document.getElementById(mode) : eval("document.all['" + mode + "']")).style.display="none";
}

function show_details(i) {
 
 // alert('Showing '+i);
 
  var trObj = (document.getElementById) ? document.getElementById('details_row' + i) : eval("document.all['details_row" + i + "']");
  var nameObj = (document.getElementById) ? document.getElementById('name' + i) : eval("document.all['name" + i + "']");
  var ifObj = (document.getElementById) ? document.getElementById('ihif' + i) : eval("document.all['ihif" + i + "']");
  var summaryObj = (document.getElementById) ? document.getElementById('summary_row' + i) : eval("document.all['summary_row" + i + "']");
  if (trObj != null) {
    if (trObj.style.display=="none") {
      trObj.style.display="";
		summaryObj.style.background = '#4F4F4F';
		smoothHeight('ihif' + i, 0, 120, 20, 'o');
    }
    else {
      smoothHeight('ihif' + i, 120, 0, 20, 'details_row' + i);
		summaryObj.style.background = '#3e3e3e';
    }
  }
}
//======================================
//        End Listing functions
//======================================

//======================================
//        Start General functions
//======================================


function pop_up(URL,width,height,scrollbars,ID) {

	// screen resolution
	var scrheight = screen.availHeight;
	var scrwidth = screen.availWidth;
	
	// center the window
	var toppos = (scrheight-height)/2;
	var leftpos = (scrwidth-width)/2;
	window.open(URL,ID,'toolbar=0,scrollbars='+scrollbars+',location=0,statusbar=0,menubar=0,resizable=0,width='+width+',height='+height+',screenX='+toppos+',screenY='+leftpos);
	
}


//======================================
//        End General functions
//======================================