var panelsArray = new Array();

function switchTxtTab(id, tabId){
	//var docElems = document.getElementsById(tabId);
	var TabView = document.getElementById(tabId);
	var elements = TabView.getElementsByTagName("*");

	var tabCnt = 0;
	for(i = 0;i < elements.length;i++){
		if(elements[i].getAttribute('name') == "info_panel_tab") {
			Tabs = elements[i];
		}  else if (elements[i].getAttribute('name') == "info_panel_descr") {
			Tab = elements[i];
			tabCnt++;
			Tab.style.display  = (tabCnt == id) ? 'block' : 'none';
			Tab.blur();

		}
	}
	var Tab = Tabs.firstChild;
	var i   = 0;
	do {
		if (Tab.tagName == "A") {
			i++;
			Tab.href  = "javascript:switchTxtTab("+i+",'"+tabId+"');";
			Tab.id = (i == id) ? "text_attivo" : "";
			//if (i == id ) 	alert('text_attivo');

			Tab.blur();
		}
		if (i>=20) break;
	} while (Tab = Tab.nextSibling);

}


function tab_txt_initialize_def(id_attivo, tabId) {
    switchTxtTab(id_attivo, tabId);
}


function tab_txt_initialize(tabId) {
    switchTxtTab(1, tabId);
}


function add_txt (tabId, text) {
	panelsArray.push(text);
}