find('div[id=mainContent_MostActivevalue]',0);
$tbody = $html->find('tbody',1);
if(!$tbody)
{
throw new Exception('Exception message');
}
$gainers["MOSTACTIVE"] = array();
$tmp = $tbody->find('tr',0);
if(!$tmp)
{
throw new Exception('Exception message');
}
$first = true;
foreach($tbody->find('tr') as $tr)
{
if($first)
{
$sql = "DELETE FROM `most_active_val`";
$con->query($sql);
$first = false;
}
$cname = trim($tr->find('td', 0)->plaintext);
$val = $tr->find('td', 1)->plaintext;
$gainer = array(
'NAME'=>$cname,
'VAL'=>$val
);
$sql = "INSERT INTO `most_active_val` (`cname`, `val`) VALUES ('$cname', '$val');";
$con->query($sql);
array_push($gainers["MOSTACTIVE"],$gainer);
}
$gainers["success"] = 1;
echo json_encode($gainers);
}
catch(Exception $e) {
$sql = "SELECT `cname` AS 'NAME',`val` AS 'VAL' FROM `most_active_val`";
$rows = $con->query($sql);
$gainers["MOSTACTIVE"] = array();
if($rows->num_rows > 0)
{
while($row = $rows->fetch_assoc())
{
$div = array();
$div = $row;
array_push($gainers["MOSTACTIVE"],$div);
}
$gainers["success"] = 1;
echo json_encode($gainers);
}
}
}
else
{
include_once("ConnectToMarketData.php");
$sql = "SELECT `cname` AS 'NAME',`val` AS 'VAL' FROM `most_active_val`";
$rows = $con->query($sql);
$gainers["MOSTACTIVE"] = array();
if($rows->num_rows > 0)
{
while($row = $rows->fetch_assoc())
{
$div = array();
$div = $row;
array_push($gainers["MOSTACTIVE"],$div);
}
$gainers["success"