<!DOCTYPE html>
<html>
<head>
<meta charset="utf-8">
<title>Search Engine Project</title>
<link rel="stylesheet" type="text/css" href="css/styles.css">
<link rel="stylesheet" type="text/css" href="css/bootstrap.min.css">
</head>
<body>
<div class="container">
<form action="action.php" method="GET" class="search_form result-form" autocomplete="off">
<span class="result-header">Server Search</span>
<input type="text" name="k" class="input result_input" value="<?php echo $_GET['k'] ?>">
<input type="submit" name="search" value="Search Web" class="search">
</form>
</div>
<script src="js/bootstrap.min.js" ></script>
<script src="js/jquery-3.1.1.min.js" ></script>
<script src="js/javascript.js"></script>
</body>
</html>
<?php
$q=$_GET['k'];
if(isset($_GET['search'])){
header("Location:https://www.google.co.in/? gfe_rd=cr&ei=oyBmWN3FNvPx8Afe7a7IDA&gws_rd=ssl#q=$q");
}
if(isset($_GET['image'])){
header("Location:https://www.google.co.in/search? site=&tbm=isch&source=hp&biw=1280&bih=670&q=$q");
}
if(isset($_GET['video'])){
header("Location:https://www.google.com/search? q=$q&biw=1280&bih=670&tbm=vid&source=lnms&sa=X&ved=0ahUKEwiJ_ruKxpvRAhVFgI8KHeVRBK4Q_AUICigD&dpr=1");
}
if(isset($_GET['local'])){
mysql_connect("localhost", "root", "");
mysql_select_db("search_query");
$k = $_GET['k'];
if($k == "") {
echo "";
}
else {
$terms = explode(" ", $k);
$query= "SELECT * FROM search_table WHERE ";
foreach($terms as $each)
{
$i=0;
$i++;
if($i==1)
{
$query .= "keywords LIKE '%$each%' ";
}
else
{
$query .= "OR keywords LIKE '%$each%' ";
}
}
//query
$query=mysql_query($query) or die(mysql_error());;
$numrows= mysql_num_rows($query);
if($numrows>0)
{
while($row = mysql_fetch_assoc($query))
{
$id= $row['id'];
$title= $row['title'];
$description= $row['description'];
$keywords= $row['keywords'];
$link= $row['link'];
echo "<div style=''><h2><a href='$link'>$title</a></h2>
$description</div> <hr><br/> <br/>";
}
}
else
{
echo"No results found for \"<b>$k</b>\"";
}
//disconnect
mysql_close();
}
}
?>
The above is the php code and the code searches the database in the mysql db and displays the approtiate result........
But when in the home page where i type the required keyword with lots of space before it and press search it gives a error type message :
You have an error in your SQL syntax; check the manual that corresponds to your MariaDB server version for the right syntax to use near 'keywords LIKE '%%' keywords LIKE '%%' keywords LIKE '%%' keywords LIKE '%%' keyw' at line 1 error"
I dont know what to do . I googled a lot in search for the fix.....
Images
PHP Error:
Blank Space input:
