WordPress Bootstrap Tab code revise

I'm using Bootstraps Tabs in a WordPress theme. When using multiple instances of the short-code within the WordPress post the tabs will duplicate after the [end_bootstrap_tab] short-code. I think I need to add a new global to the code to keep track of the tabs counter that I tried to code in. I'm stuck. Should be relatively simple and very short project.


You can view the page at: http://andrewjrobertson.com/tecusa/variety-entertainment/

Heres the PHP end of the code(original without $tabs_counter):
// Add Tabs functionality for bootstrap
function bootstraptabs_wp_init() {
global $bootstraptabs_count,$bootstraptabs_tab_count,$bootstraptabs_content;
$bootstraptabs_count=0;
$bootstraptabs_tab_count=0;
$bootstraptabs_content=array();
}
add_action( 'wp', 'bootstraptabs_wp_init' );

function bootstraptabs_tab_shortcode($atts,$content) {
extract(shortcode_atts(array(
'name' => 'Tab Name',
'link' => '',
'active' => '',
), $atts));

global $bootstraptabs_content,$bootstraptabs_tab_count,$bootstraptabs_count;
$bootstraptabs_content[$bootstraptabs_tab_count]['name'] = $name;
$bootstraptabs_content[$bootstraptabs_tab_count]['link'] = $link;
$bootstraptabs_content[$bootstraptabs_tab_count]['active'] = $active;
$bootstraptabs_content[$bootstraptabs_tab_count]['content'] = do_shortcode($content);
$bootstraptabs_tab_count = $bootstraptabs_tab_count+1;
}
add_shortcode('bootstrap_tab', 'bootstraptabs_tab_shortcode');

function bootstraptabs_end_shortcode($atts) {
global $bootstraptabs_content,$bootstraptabs_tab_count,$bootstraptabs_count;

if($bootstraptabs_tab_count!=0 and isset($bootstraptabs_tab_count)) {
$tab_content = '';
for($i=0;$i<$bootstraptabs_tab_count;$i++) {

$tab_content = $tab_content.''.$bootstraptabs_content[$i]['name'].'';
}
$tab_content = $tab_content.'';

$tab_html='';
for($i=0;$i<$bootstraptabs_tab_count;$i++) {
$link_html = $bootstraptabs_content[$i]['link'];
$tab_html.=''.$bootstraptabs_content[$i]['content'].'';
}
$tab_content = $tab_content.$tab_html;
}
$tab_content = $tab_content;

return $tab_content;
}
add_shortcode('end_bootstrap_tab', 'bootstraptabs_end_shortcode');