Thank asgallant,
Now i want try to have two tableS in my database, lets say table A and
table B, so what is the writing format in php and html...
*Goo.php*
//retrieve data from Table A
<?php
$con=mysql_connect("localhost","root","") or die("problemas al conectarse
al server!!!!");
mysql_select_db("epat", $con);
$sth = mysql_query("SELECT * FROM A");
$rows = array();
$flag = true;
$table = array();
$table['cols'] = array(
array('label' => 'U', 'type' => 'string'),
);
$rows = array();
while($r = mysql_fetch_assoc($sth)) {
$temp = array();
$temp[] = array('v' => (string) $r['U']);
$rows[] = array('c' => $temp);
}
$table['rows'] = $rows;
$jsonTable = json_encode($table);
echo $jsonTable;
?>
//retrieve data from Table B
<?php
$con=mysql_connect("localhost","root","") or die("problemas al conectarse
al server!!!!");
mysql_select_db("epat", $con);
$sth = mysql_query("SELECT * FROM A");
$rows = array();
$flag = true;
$table = array();
$table['cols'] = array(
array('label' => 'T', 'type' => 'string'),
);
$rows = array();
while($r = mysql_fetch_assoc($sth)) {
$temp = array();
$temp[] = array('v' => (string) $r['T']);
$rows[] = array('c' => $temp);
}
$table['rows'] = $rows;
$jsonTable = json_encode($table);
echo $jsonTable;
?>
*HTML*
Chart for tableA
<script type="text/javascript">
google.load('visualization', '1', {packages: ['controls']});
google.setOnLoadCallback(drawChart);
function drawChart1() {
var jsonData =$.ajax({
url: "Goo.php",
dataType:"json",
async: false
}).responseText;
var data = new google.visualization.DataTable(jsonData);
.........
</script>
Chart for TableB
<script type="text/javascript">
google.load('visualization', '1', {packages: ['controls']});
google.setOnLoadCallback(drawChart);
function drawChart2() {
var jsonData =$.ajax({
url: "Goo.php",
dataType:"json",
async: false
}).responseText;
var data = new google.visualization.DataTable(jsonData);
.........
</script>
Please correct me If I'm wrong?
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