function MM_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=MM_findObj(n,d.layers[i].document);
    if(!x && d.getElementById) x=d.getElementById(n); 
    return x;
}

function MM_preloadImages() 
{
    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_swapImgRestore()
{
    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_swapImage()
{
    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 check(name) 
{
    if (name == 'product_broken_link_') {
    var cb_all = document.getElementById("edt_product_broken_link_error_list[1]");
    var cb_hpg = document.getElementById("edt_product_broken_link_error_list[2]");
    var cb_dwn = document.getElementById("edt_product_broken_link_error_list[3]");
    var cb_prc = document.getElementById("edt_product_broken_link_error_list[4]");
    var cb_oth = document.getElementById("edt_product_broken_link_error_list[5]");
    
 
    if(!(cb_all.checked) && !(cb_hpg.checked) && !(cb_dwn.checked) && !(cb_prc.checked)  && !(cb_oth.checked))
      {
        alert('Locate link error please!');
        
        return false;
      }
     else
      {
        return true;
      }  
    }
    
    return false;
}  
*/
function Search() {    
  input = document.getElementById('edt_search_keyword');
  if (input.value == '') {
    alert('Please enter search text');
    input.focus();
    return false;
  } else return true;
}