/*
 * Methods that could be used throughout the site
 *
 */

// Method - swap_tab(s_tab)
// Usage: Swaps active tab and tab content
function swap_tab(s_tab)
{
        // reset all tabs
        document.getElementById("desc_tab").className = '';
        document.getElementById("feat_tab").className = '';
        document.getElementById("spec_tab").className = '';
        
        // reset all content
        document.getElementById("desc_content").style.display = 'none';
        document.getElementById("feat_content").style.display = 'none';
        document.getElementById("spec_content").style.display = 'none';

        // set active tab
        document.getElementById(s_tab + "_tab").className = 'active';
        
        // set active content
        document.getElementById(s_tab + "_content").style.display = 'block';
}