function view(pag){
    var winOp;
    pag = pag + ".htm";
    winOp = window.open(pag,'view','height=500,width=900,scrollbars=yes,resize=yes');
}

function deleteItem(){
    if(confirm("Are you sure Delete this item?")){
        $('#remove').submit();
    }
}

function activeBtnRemove(x){
    var j = 0;
    for(var i=0;i<x;i++){
        
        if($('#remove_'+i).is(':checked') == true){
          j = j + 1; 
          
        } 
        
    }
    if(j == 0){
    document.getElementById("removeItem").disabled = true;
    }else{
        document.getElementById("removeItem").disabled = false;
    }
}