What is mysql field flags in PHP

In this article I am going to explain about mysql_field_flags function in PHP.
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PHP mysql_field_flags() Function

The PHP mysql_field_flags function is used to returns the flag associated with the specified field in a result.

Syntax of mysql_field_flags function

mysql_field_flags(data, fieldOffset)

Parameters in mysql_field_flags function

It have two parameter:

Parameter Description
data It specifies which data pointer to use.
fieldOffset It specifies which field to start returning.

Example of mysql_field_flags function

<?php

$con=mysql_connect("localhost","gupta","sharad");

if(!$con)

{

die("Could not connect:".mysql_error());

}

mysql_select_db("Mcn_Solution", $con);

$result=mysql_query("Select * from Emp",$con);

$fieldFlags=mysql_field_flags($result,0);

echo $fieldFlags;

mysql_close($con);

?>


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