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sql php array

SQL PHP Array support simple dimension array. The SQL PHP Array is used to populate array from MySQL database.

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sql php array

     

SQL PHP Array support simple dimension array. The SQL PHP Array is used to populate array from MySQL database.

Understand with Example 

The Tutorial illustrate an example from 'SQL PHP Array'. To understand and grasp the example we include a PHP server side script that create an array that fetches a data records from table 'stu' of database 'komal'. The code returns only those records of value which are passed as id value in the function. 

 

 

sql_php_array.php

<html>
<body>
<?php
$host = "localhost";
$user = "root";
$password = "root";
$database = "komal";
$connection = mysql_connect($host,$user,$password) 
	or die("Could not connect: ".mysql_error());
mysql_select_db($database,$connection) 
	or die("Error in selecting the database:".mysql_error());
$array = array(1,2,3,4);
foreach ($array as $value){
	$sql="Select * from stu where id =".$value;
	$sql_result=mysql_query($sql,$connection) 
		or exit("Sql Error".mysql_error());
	$sql_num=mysql_num_rows($sql_result);
	echo "<table width =\"20%\" bgcolor=\"#F5F5FF\">";
	echo "<tr>";
	echo "<td ><b>Id</b></td> <td><b>Name</b></td>";
	echo "</tr>";
	while($sql_row=mysql_fetch_array($sql_result)) {
		$id=$sql_row["id"];
		$name=$sql_row["name"];
		echo "<tr><td>".$id."</td>";
		echo "<td>".$name."</td>";
	}	
	echo "</table><br>";
}
?>
</body>
</html>

Output

Id Name
1 komal

Id Name
2ajay

Id Name
3santosh

Id Name
4rakesh

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