var current_detail_tab = "";
var current_detail_tab_content = "";

function set_detail_tab (tab, content_id) {

	var tab_content = document.getElementById(content_id);
		
	if (tab_content) {
		
		// Load tab content
		if (current_detail_tab_content)
			current_detail_tab_content.style.display = "none";	
		
		tab_content.style.display = "block";
		current_detail_tab_content = tab_content;
		
		// Set class name of the tab
		current_detail_tab.className = "tab";
		tab.className = "tab selected";
		current_detail_tab = tab;
	}
}