function clearInput(el){if(el.defaultValue==el.value)el.value=""}
function findObj(n,d){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=findObj(n,d.layers[i].document);if(!x&&d.getElementById)x=d.getElementById(n);return x;}
function swap_image(){var i,j=0,x,a=swap_image.arguments;document.MM_sr=new Array;for(i=0;i<(a.length-2);i+=3)
if((x=findObj(a[i]))!=null){document.MM_sr[j++]=x;if(!x.oSrc)x.oSrc=x.src;x.src=a[i+2];}}
function fnc_hires(id,code)
{var em="/images/products/hires/"+code+".jpg"
document.getElementById(id).href=em}