Example: 1

	<?php

	echo"
	Enter Password<br>
	<input type="password" name="passw"><br>
	<input type="submit" value="Enter">
	";

	?>

	
Example: 2

	<?php

	echo"
	Enter Password<br>
	<input type='password' name='passw'><br>
	<input type='submit' value='Enter'>
	";

	?>


Example: 3

	<?php

	$postedusername ="Alex";
	$databaseusername="Alex";

	if ($postedusername=$databaseusername)
	{
	echo "Welcome to PHP Academy"
	}

	?>



Example: 4

	<?php

	$postedusername ="Alex";
	$databaseusername="Alex";

	if ($postedusername==$databaseusername)
	{
	echo "Welcome to PHP Academy"

	;}

	?>


Example: 5

	<?php

	$postedusername ="Alex";
	$databaseusername="Alex";

	if ($postedusername==$databaseusername){echo "Welcome to PHP Academy";}

	?>