$.post("/diabetes/ropimages/getcount.php",{pid:$("#patient_id").val()} ,function(data1){
//alert(data1);
var count = data1;
var pid = $("#patient_id").val();
var rid;
for( var i = 1 ; i <= count ; i++)
{
var link ='<img src="/diabetes/ropimages/thumbpicdisplay.php?pid=+pid+&rid=1" />';
$("#content1").empty().html(link);
}
});

i am trying to pass pid value in url ..but its taking directly as +pid+ as value ..how do i give it the value of pid. and how do i print 3 images in a div ? like the one in code