function redirect(x,temp,group){
for (m=temp.options.length-1;m>0;m--)
temp.options[m]=null
for (i=0;i<group[x].length;i++){
temp.options[i]=new Option(group[x][i].text,group[x][i].value)
}
temp.options[0].selected=true
}

function showhide(id){
if (document.getElementById) {
obj = document.getElementById(id);
if (obj.style.display == "none"){
    obj.style.display = "";
} else {
    obj.style.display = "none";
  }
 }
}


function movepic(img_name,url_name,img_src)
{ document.getElementById(img_name).src ='http://192.168.100.210:99/common/images/eshop/'+img_src+'_a.jpg';
    document.getElementById(url_name).setAttribute('href','http://192.168.100.210:99/common/images/eshop/'+img_src+'_b.jpg');}