<?php
    mysql_connect("localhost", "root", "");
    mysql_select_db("front");
    $submit=$_GET['str'] ;
 $sql = mysql_query("SELECT * FROM searcengine WHERE pagecontent LIKE '%$_GET[$submit]%' ");
while($row=mysql_fetch_array($sql)) {
   echo "<img src=image_2.php?pagecontent=".$row['pagecontent']." />";
   }
?>

<?php
ini_set('display_errors',1);
error_reporting(E_ALL);
$conn = mysql_connect("localhost","root","");
if(!$conn)
{
echo mysql_error();
}
$db = mysql_select_db("front",$conn);
if(!$db)
{
echo mysql_error();
}
$pagecontent = $_GET['pagecontent'];
$q = "SELECT pageurl FROM searchengine where pagecontent='$pagecontent'";
$sql = mysql_query("$q",$conn);
if($sql)
{
$row = mysql_fetch_array($sql);
header("Content-type: image/jpeg");
echo $row['pageurl'];
}
else
{
echo mysql_error();
}
?>

<?php
$con=mysqli_connect("localhost","root","","front");
// Check connection
if (mysqli_connect_errno())
  {
  echo "Failed to connect to MySQL: " . mysqli_connect_error();
  }
    $submit=$_GET['str'] ;

$sql="SELECT * FROM 'searchengine' WHERE 'pagecontent' = '%$submit%' ";

if ($result=mysqli_query($con,$sql))
  {
  // Fetch one and one row
 while ($row=mysqli_fetch_assoc($result)) {
 echo "<img src=image_2.php?pagecontent=".$row['pagecontent']." />";
 }

  }
mysqli_close($con);
?>

<?php
$con=mysqli_connect("localhost","root","","front");
// Check connection
if (mysqli_connect_errno())
  {
  echo "Failed to connect to MySQL: " . mysqli_connect_error();
  }
$pagecontent = $_GET['pagecontent'];
if (!empty($pagecontent)) {

$sql= "SELECT 'pageurl' FROM 'searchengine' where 'pagecontent'='$pagecontent'";
if ($result=mysqli_query($con,$sql))
  {

while ($row = mysqli_fetch_assoc($result));

header("Content-type: image/jpeg");
echo $row['pageurl'];
}
?>