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_nbGroup(event, grpName) { //v6.0
var i,img,nbArr,args=MM_nbGroup.arguments;
  if (event == "init" && args.length > 2) {
    if ((img = MM_findObj(args[2])) != null && !img.MM_init) {
      img.MM_init = true; img.MM_up = args[3]; img.MM_dn = img.src;
      if ((nbArr = document[grpName]) == null) nbArr = document[grpName] = new Array();
      nbArr[nbArr.length] = img;
      for (i=4; i < args.length-1; i+=2) if ((img = MM_findObj(args[i])) != null) {
        if (!img.MM_up) img.MM_up = img.src;
        img.src = img.MM_dn = args[i+1];
        nbArr[nbArr.length] = img;
    } }
  } else if (event == "over") {
    document.MM_nbOver = nbArr = new Array();
    for (i=1; i < args.length-1; i+=3) if ((img = MM_findObj(args[i])) != null) {
      if (!img.MM_up) img.MM_up = img.src;
      img.src = (img.MM_dn && args[i+2]) ? args[i+2] : ((args[i+1])?args[i+1] : img.MM_up);
      nbArr[nbArr.length] = img;
    }
  } else if (event == "out" ) {
    for (i=0; i < document.MM_nbOver.length; i++) { img = document.MM_nbOver[i]; img.src = (img.MM_dn) ? img.MM_dn : img.MM_up; }
  } else if (event == "down") {
    nbArr = document[grpName];
    if (nbArr) for (i=0; i < nbArr.length; i++) { img=nbArr[i]; img.src = img.MM_up; img.MM_dn = 0; }
    document[grpName] = nbArr = new Array();
    for (i=2; i < args.length-1; i+=2) if ((img = MM_findObj(args[i])) != null) {
      if (!img.MM_up) img.MM_up = img.src;
      img.src = img.MM_dn = (args[i+1])? args[i+1] : img.MM_up;
      nbArr[nbArr.length] = img;
  } }
}

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_validateForm() { //v4.0
  var i,p,q,nm,test,num,min,max,errors='',args=MM_validateForm.arguments;
  for (i=0; i<(args.length-2); i+=3) { test=args[i+2]; val=MM_findObj(args[i]);
    if (val) { nm=val.name; if ((val=val.value)!="") {
      if (test.indexOf('isEmail')!=-1) { p=val.indexOf('@');
        if (p<1 || p==(val.length-1)) errors+='- '+nm+' must contain an e-mail address.\n';
      } else if (test!='R') { num = parseFloat(val);
        if (isNaN(val)) errors+='- '+nm+' must contain a number.\n';
        if (test.indexOf('inRange') != -1) { p=test.indexOf(':');
          min=test.substring(8,p); max=test.substring(p+1);
          if (num<min || max<num) errors+='- '+nm+' must contain a number between '+min+' and '+max+'.\n';
    } } } else if (test.charAt(0) == 'R') errors += '- '+nm+' is required.\n'; }
  } 
  
 	if (window.document.frm_main.password1.value != window.document.frm_main.password2.value ) {
 			errors += '- passwords do not match';
 	}
  
  if (errors) alert('The following error(s) occurred:\n'+errors);
  document.MM_returnValue = (errors == '');
}


function only_number ( e ) {
    var key;
    var keychar;
    
    if (window.event)
       key = window.event.keyCode;
    else if (e)
       key = e.which;
    else
       return true;
    keychar = String.fromCharCode(key);
    keychar = keychar.toLowerCase();
    
    // control keys
    if ((key==null) || (key==0) || (key==8) || 
        (key==9) || (key==13) || (key==27) )
       return true;
    
    // numbers
    else if ((("0123456789").indexOf(keychar) > -1))
       return true;
    else
       return false;
}

function setSource ( imgSrc ) {
  window.document.images["stof"].src = imgSrc;
}

function openWindow( id ) {
  window.open( 'pic.htm?' + id,'detail','scrollbars=no,resizable=no,screenX=0,screenY=0,top=0,left=0'  );
}


var rotate_delay = 5000; // delay in milliseconds (5000 = 5 secs)

if (page == "fabrics" ) {
	var max_height = 250;	
}
else {
	var max_height = 380;	
}


var max_width = 200;

current = 0;

function scale_images (my_width, my_height) {
	
	
		
	if (my_width > max_width) {
	//	var my_width = document.images.show.width;
		
		document.images.show.width = max_width
		
		//alert(my_width)
		
		
		
		if (document.slideform2.scrollers.value == "false") {
				
				document.images.show.height = (my_height/ my_width) * max_width
		}
		
	}
	else {

		document.images.show.width = my_width
		document.images.show.height = my_height
	}
	
	

	if (document.slideform2.scrollers.value == "true") {
	
		document.images.show.height = max_height
	}	
}
function next() {
	
	if (document.slideform.slide[current+1]) {
		
		var arr_image = (document.slideform.slide[current+1].value).split("---")
		

		
		document.images.show.src = arr_image[0];//document.slideform.slide[current+1].value;
		var my_width = arr_image[1];
		var my_height = arr_image[2];
	
	
	
	
	scale_images(my_width,my_height)
	
	document.getElementById("desc").innerHTML = document.slideform.slide[current+1].text;
	
	document.slideform.slide.selectedIndex = ++current;
	
	getcontent_height();
	
	crossobj2.style.top=0

   }
else first();
}
function previous() {
if (current-1 >= 0) {
var arr_image = (document.slideform.slide[current-1].value).split("---");


//var arr_image = (document.slideform.slide[0].value).split("---");

//var arr_image = (document.slideform.slide[current+1].value).split("---")
		

		
		document.images.show.src = arr_image[0];//document.slideform.slide[current+1].value;
		var my_width = arr_image[1];
		var my_height = arr_image[2];
	
scale_images(my_width,my_height)


document.getElementById("desc").innerHTML = document.slideform.slide[current-1].text;
document.slideform.slide.selectedIndex = --current;
getcontent_height();
crossobj2.style.top=0   }
else last();
}
function first() {
	
current = 0;

var arr_image = (document.slideform.slide[0].value).split("---");

//var arr_image = (document.slideform.slide[current+1].value).split("---")
		

		
		document.images.show.src = arr_image[0];//document.slideform.slide[current+1].value;
		var my_width = arr_image[1];
		var my_height = arr_image[2];
	

scale_images(my_width,my_height)


document.getElementById("desc").innerHTML = document.slideform.slide[0].text;
document.slideform.slide.selectedIndex = 0;
getcontent_height();
}
function last() {
current = document.slideform.slide.length-1;

var arr_image  = (document.slideform.slide[current].value).split("---");;

document.images.show.src = arr_image[0];//document.slideform.slide[current+1].value;
		var my_width = arr_image[1];
		var my_height = arr_image[2];
	

scale_images(my_width,my_height)



document.getElementById("desc").innerHTML = document.slideform.slide[current].text;
document.slideform.slide.selectedIndex = current;
getcontent_height();
}
function ap(text) {
document.slideform.slidebutton.value = (text == "Stop") ? "Start" : "Stop";
rotate();
}
function change() {
current = document.slideform.slide.selectedIndex;
document.images.show.src = document.slideform.slide[current].value;
}
function rotate() {
if (document.slideform.slidebutton.value == "Stop") {
current = (current == document.slideform.slide.length-1) ? 0 : current+1;
document.images.show.src = document.slideform.slide[current].value;
document.slideform.slide.selectedIndex = current;
window.setTimeout("rotate()", rotate_delay);
   }
}



function right(e) {
if (navigator.appName == 'Netscape' && 
(e.which == 3 || e.which == 2))
return false;
else if (navigator.appName == 'Microsoft Internet Explorer' && 
(event.button == 2 || event.button == 3)) {
alert("Sorry, you do not have permission to right click.");
return false;
}
return true;
}

document.onmousedown=right;
document.onmouseup=right;
if (document.layers) window.captureEvents(Event.MOUSEDOWN);
if (document.layers) window.captureEvents(Event.MOUSEUP);
window.onmousedown=right;
window.onmouseup=right;