Thursday 6 February 2014

Search A MYSQL Database Using php

Here you can find the code please click below
DEMO



Form.php
<!DOCTYPE html>
<html dir="ltr" lang="en-US" >
<head>
<meta charset="UTF-8" />
<title>Search</title>
</head>
<body>

<h>search by name</h>
<form action="search.php" method="get">
  <label>Name:
  <input type="text" name="name" />
  </label>
  <input type="submit" value="Search" />
</form>
</body>
</html>

Search.php

<?php

$searchTerm = trim($_GET['name']);
if($searchTerm == "")
{
echo "Enter name ";
exit();
}

//database connection info
$host = "localhost";
$db = "dbname";
$user = "root";
$pwd = "ubuntu@rituraj";
$link = mysqli_connect($host, $user, $pwd, $db);
$query = "SELECT * FROM student WHERE name LIKE '%$searchTerm%'";
$results = mysqli_query($link, $query);
if(mysqli_num_rows($results) >= 1)
{
$output = "";
while($row = mysqli_fetch_array($results))
{
$output .= "ID: " . $row['id'] . "<br />";
$output .= "Name: " . $row['name'] . "<br />";
$output .= "Course: " . $row['course'] . "<br />";
$output .= "Age: " . $row['age'] . "<br /><br />";
}
echo $output;
}
else
echo "No record Found for Name " . $searchTerm;

?>

Database


dbname (database name)
student (table name)

id
name
course
age
1
Rituraj kumar
B.Tech
23
2
Robi tomar
Android
24
3
Shikha chaudhary
Asp.Net
23
4
Harshu
SEO
21
5
Neeraj
UI Developer
23

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