$(document).ready(function(){
   $("#techbt").click(function(){
         $.post(
             "getTechnical.php",
             {pid:$("#pid").val()},
             function(responseText){
                 $("#txtHint").html(responseText);
             },
             "html"
         );
   });
   $("#cmpbt").click(function(){
         $.post(
             "getProList.php",
             {pid:$("#pid").val()},
             function(responseText){
                 $("#txtHint").html(responseText);
             },
             "html"
         );
   });
   $("#partbt").click(function(){
         $.post(
             "getAccsList.php",
             {pid:$("#pid").val()},
             function(responseText){
                 $("#txtHint").html(responseText);
             },
             "html"
         );
   });
   $("#howbt").click(function(){
         $.post(
             "getHowTo.php",
             {pid:$("#pid").val()},
             function(responseText){
                 $("#txtHint").html(responseText);
             },
             "html"
         );
   });
   $("#tmbt").click(function(){
         $.post(
             "getTestimonial.php",
             {pid:$("#pid").val()},
             function(responseText){
                 $("#txtHint").html(responseText);
             },
             "html"
         );
   });

 });