Advanced Usage

How to get Properties by Profile ID?

The following snippet is a working template for a page that displays a text field. In the text field you can input a profile ID and if the ID was found in the data file the relevant information will be displayed. Otherwise an error message will be displayed.
										
										<?php
										
										
										require_once
										
										
										'core/51Degrees.php'
										
									;


										
										//Check if ID is supplied.
										
										
										if
										
									 (
										
										isset
										
									(
										
										$_POST
										
									[
										
										'profileId'
										
									]) 
										
										&&
										
										
										!
										
										
										empty
										
									(
										
										$_POST
										
									[
										
										'profileId'
										
									])) {
	
										
										$profileId
										
										
										=
										
										
										intval
										
									(
										
										$_POST
										
									[
										
										'profileId'
										
									]);
	
	
										
										//Load headers.
										
									
	fiftyone_degrees_set_file_handle();
	
										
										$headers
										
										
										=
										
									 fiftyone_degrees_get_headers();
	
										
										//Search for profile by ID.
										
										
										$profile
										
										
										=
										
									 fiftyone_degrees_get_profile_from_id(
										
										$profileId
										
									, 
										
										$headers
										
									);
	
										
										//If nothing was found $profile will be NULL, otherwise it will be an array.
										
										
										if
										
									 (
										
										$profile
										
										
										!=
										
										
										NULL
										
									) {
		
										
										//Profile found, get values associated with it.
										
										
										$profile_values
										
										
										=
										
									 fiftyone_degrees_get_profile_property_values(
										
										$profile
										
									, 
										
										$properties
										
									, 
										
										$headers
										
									);
	} 
										
										else
										
									 {
		
										
										//Profile not found, set up the error message.
										
										
										$temp
										
										
										=
										
										
										$_POST
										
									[
										
										'profileId'
										
									];
		trim(
										
										strip_tags
										
									(
										
										$temp
										
									));
		
										
										$error_message
										
										
										=
										
										
										"No profile with id "
										
										
										.
										
										
										$temp
										
										
										.
										
										
										" found"
										
									;
	}
}


										
										?>
										
									
<html>
<head>

</head>
<body>
	<form action="index.php" method="POST">
	Profile ID:<br>
	<input type="text" name="profileId" value="">
	<br><br>
	<input type="submit" value="Find">
	</form> 
	<div>
	
										
										<?php
										
										
										//Check that profile values are not empty.
										
										
										if
										
									 (
										
										!
										
										
										empty
										
									(
										
										$profile_values
										
									)) {
		
										
										echo
										
										
										"<h2>Device information for profile "
										
										
										.
										
										
										$profileId
										
										
										.
										
										
										":</h2>"
										
									;
		
										
										foreach
										
									(
										
										$profile_values
										
										
										as
										
										
										$key
										
										
										=>
										
										
										$value
										
									) {
			
										
										echo
										
										
										"<p>Property: "
										
										
										.
										
										
										$key
										
										
										.
										
										
										" = "
										
										
										.
										
										
										$value
										
										
										.
										
										
										"</p>"
										
									;	
		}
	}
	
										
										//Check is error message is set. Indicates Profile was not found.
										
										
										if
										
									 (
										
										isset
										
									(
										
										$error_message
										
									)) {
		
										
										echo
										
										
										$error_message
										
									;
	}
	
										
										?>
										
									
	</div>
</body>
</html>
The above code should produce result similar to the following: