ultimatemember/core/um-profile.php

<?php

class UM_Profile {

	function __construct() {
	
		add_action('template_redirect', array(&$this, 'active_tab'), 10002);
		add_action('template_redirect', array(&$this, 'active_subnav'), 10002);
		
	}
	
	/***
	***	@all tab data
	***/
	function tabs(){
		return apply_filters('um_profile_tabs', $tabs = array() );
	}
	
	/***
	***	@tabs that are active
	***/
	function tabs_active(){
		$tabs = $this->tabs();
		foreach( $tabs as $id => $info ) {
			if ( !um_get_option('profile_tab_'.$id) )
				unset( $tabs[$id] );
		}
		return $tabs;
	}
	
	/***
	***	@primary tabs only
	***/
	function tabs_primary(){
		$tabs = $this->tabs();
		foreach( $tabs as $id => $info ){
			$primary[$id] = $info['name'];
		}
		return $primary;
	}
	
	/***
	***	@Get active_tab
	***/
	function active_tab() {
		
		$this->active_tab = um_get_option('profile_menu_default_tab');
		
		if ( get_query_var('profiletab') ) {
			$this->active_tab = get_query_var('profiletab');
		}

		return $this->active_tab;
	}
	
	/***
	***	@Get active active_subnav
	***/
	function active_subnav() {
		
		$this->active_subnav = null;
		
		if ( get_query_var('subnav') ) {
			$this->active_subnav = get_query_var('subnav');
		}
		
		return $this->active_subnav;
	}
	
	/***
	***	@Show meta in profile
	***/
	function show_meta( $array ) {
		global $ultimatemember;
		$output = '';
		
		foreach( $array as $key ) {
			$data = '';
			if ( $key && um_user( $key ) ) {
				
				$value = um_filtered_value( $key );
				
				$items[] = '<span>' . $value . '</span>';
				$items[] = '<span class="b">&bull;</span>';
				
			}
		}

		if ( isset( $items ) ) {
			array_pop($items);
			foreach( $items as $item ) {
				$output .= $item;
			}
		}

		return $output;
	}

}