You can use print_r or var_dump functions in PHP. Please refer to php dot net

Regards

Tony

Also, is there any way to debug and view the full data in php page?

echo $json->encode($responce);— I try to echo $responce, it only show page, total, records. It won't show $responce->rows…

Also, at example.html page, is there any way to easily output the response?

something like alert(response from php page); 

3rd, i m not sure what is the correct syntax to write the code....

I want to pass user defined data from php page to html page, and show it out, but i have no idea how to write it. After refer to http://www.secondpersonplural....../index.htm, I write it out and test it, seems cannot run...

example.php

$responce->testing = "hahaha";

showtime.php

<?php

$a= jQuery("#list2").getReturnedData();

$b= jQuery("#list2").getGridParam('testing');

echo $a . $b

?>

<table id="list2" class="scroll" cellpadding="0" cellspacing="0"></table>