Dear List -
I am totally stumped by this one....
I have a PHP program which will generate a chess board with a form in
the program. I wish to fill the form by clicking one of the
squares in the chess board. I am trying to use jQuery and Aja to do
this. The Ajax call works, but the value never gets into the form.
Help and advice please.
Thanks.
Ethan
Here are some code snippets
<?php
$results = array(array("Br", "Bn", "Bb", "Bq", "Bk", "Bb", "Bn",
"Br"),array("Bp", "Bp", "Bp", "Bp", "Bp", "Bp", "Bp", "Bp"),
array("", "", "", "", "", "", "",
""),array("", "", "", "", "", "", "", ""),array("", "", "", "", "",
"", "", ""),
array("", "", "", "", "", "", "",
""),array("Wp", "Wp", "Wp", "Wp", "Wp", "Wp", "Wp", "Wp"),
array("Wr", "Wn", "Wb", "Wq", "Wk", "Wb",
"Wn", "Wr"));
?>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"
"http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd";>
<html xmlns="http://www.w3.org/1999/xhtml"; xml:lang="en">
<head>
<title>Jquery Test</title>
<meta http-equiv="Content-Type" content="text/html;
charset=utf-8" />
<link type="text/css" href="jq.css" rel="stylesheet" />
<link type="text/css"
href="jquery-ui-1.8.9.custom.css" rel="stylesheet" />
</head>
<body>
<div id="main">
<fieldset id="main_fieldset">
<table cellspacing="100">
<tbody >
<tr>
<td
class="b1">8</td><td class="d1" id="a8"><?php echo $results[0][0];?>
</td><td class="a1" id="b8" ><?php echo $results[0][1];?>
</td><td
class="d1" id="c8"> <?php echo $results[0][2];?> </td><td class="a1" id="d8">
<?php
echo $results[0][3];?> </td><td class="d1" id="e8"><?php echo
$results[0][4];?> </td><td class="a1" id="f8">
<?php
echo $results[0][5];?> </td>
<td
class="d1" id="g8"> <?php echo $results[0][6];?> </td><td class="a1"
id="h8"> <?php echo $results[0][7];?> </td>
</tr>
<snip>
:
<script type="text/javascript" src="jquery-1.5.2.min.js"></script>
<script type="text/javascript"
src="jquery-ui-1.8.9.custom.min.js" ></script>
<script type="text/javascript">
$(document).ready(function(){
$('.a1').dblclick(function() {
$(this).css("background-color","blue");
move_from = $(this).attr("id");
$.ajax({
type: "POST",
url: "jq_test.php",
data: 'move_from',
dataType: "text",
success: function(){
alert( "Yippie " );
}
});
}); });
</script>
<?php
if(isset($_POST))
{
echo "this is the
variable ";echo $_POST['move_from'];
var_dump($_GET);
var_dump($_POST);
}
var_dump($_POST);
var_dump($_REQUEST);
?>
<snip>
<?php
echo <<<HTML
<form method="post" action="jq_test.php">
Move From<input type="text"
name="move_from"> </input><br /><br />
Move To <input type="text"
name="move_to"></input><br /><br />
<input type="submit" value="Enter
Move"></input>
</form>
HTML;
?>
</body>
</html>
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