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_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_findObj(n, d) { //v4.0
  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 && document.getElementById) x=document.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 popup(img_name) {
	window.open(img_name + ".htm" ,"Win7", "scrollbars=no, resizable=yes, status=no, Width=250, Height=220, left=50, top=50");
	window.open("http://www.adobe.com/products/acrobat/readstep2.html", target="_blank");
}

function popup1(img_name) {
	window.open("/qna/" + img_name + ".htm" ,"Win8", "scrollbars=yes, resizable=yes, status=yes, Width=650, Height=600, left=50, top=50");
}
function popup2(img_name) {
	window.open("/news/" + img_name + ".htm" ,"Win5", "scrollbars=no, resizable=yes, status=no, Width=350, Height=300, left=50, top=50");	
}
function popupnylon6(img_name) {
	window.open("/product/nylon6/" + img_name + ".htm" ,"Win11", "menubar=yes, scrollbars=no, resizable=yes, status=yes, Width=630, Height=630, left=50, top=50");
}
function popupnylon66(img_name) {
	window.open("/product/nylon66/" + img_name + ".htm" ,"Win12", "menubar=yes, scrollbars=no, resizable=yes, status=yes, Width=630, Height=630, left=50, top=50");
}
function popupnopla(img_name) {
	window.open("/product/nopla/" + img_name + ".htm" ,"Win13", "menubar=yes, scrollbars=no, resizable=yes, status=yes, Width=630, Height=630, left=50, top=50");
}
function popupalloy(img_name) {
	window.open("/product/alloy/" + img_name + ".htm" ,"Win14", "menubar=yes, scrollbars=no, resizable=yes, status=yes, Width=630, Height=630, left=50, top=50");
}
function popuppbt(img_name) {
	window.open("/product/pbt/" + img_name + ".htm" ,"Win15", "menubar=yes, scrollbars=no, resizable=yes, status=yes, Width=630, Height=630, left=50, top=50");
}
function popuppel(img_name) {
	window.open("/product/pel/" + img_name + ".htm" ,"Win16", "menubar=yes, scrollbars=no, resizable=yes, status=yes, Width=630, Height=630, left=50, top=50");
}
function popuppom(img_name) {
	window.open("/product/pom/" + img_name + ".htm" ,"Win17", "menubar=yes, scrollbars=no, resizable=yes, status=yes, Width=630, Height=630, left=50, top=50");
}
function popuppet(img_name) {
	window.open("/product/pet/" + img_name + ".htm" ,"Win18", "menubar=yes, scrollbars=no, resizable=yes, status=yes, Width=630, Height=630, left=50, top=50");
}

function popup0(text) {
	window.open( "/online/" +text+ ".htm" ,"Win7", "scrollbars=no, resizable=yes, status=no, Width=250, Height=220, left=50, top=50");
}