function MM_swapImgRestore(){var b,c,a=document.MM_sr;for(b=0;a&&b<a.length&&(c=a[b])&&c.oSrc;b++)c.src=c.oSrc}function MM_findObj(b,c){var a,d;c||(c=document);if((a=b.indexOf("?"))>0&&parent.frames.length){c=parent.frames[b.substring(a+1)].document;b=b.substring(0,a)}if(!(d=c[b])&&c.all)d=c.all[b];for(a=0;!d&&a<c.forms.length;a++)d=c.forms[a][b];for(a=0;!d&&c.layers&&a<c.layers.length;a++)d=MM_findObj(b,c.layers[a].document);if(!d&&c.getElementById)d=c.getElementById(b);return d} function MM_swapImage(){var b,c=0,a,d=MM_swapImage.arguments;document.MM_sr=[];for(b=0;b<d.length-2;b+=3)if((a=MM_findObj(d[b]))!=null){document.MM_sr[c++]=a;if(!a.oSrc)a.oSrc=a.src;a.src=d[b+2]}};