//<!-- Begin
var rotate_delay = 5000;
var index = 1;
var current = 0;
var url_img = 'images/portfolio/';
var text = "رزخد";
var action = null;

function slidex(index_in,action_in,text_in) {
if (text == text_in) {action_AI(action);};
text = text_in;
action = action_in;
index = index_in;
action_AI(action);
}


function current_dx() {
if (eval("document.slideform_"+index+".slide_"+index+"[current+1]")) { return(false);} else {return(true);};
	}

function img_src(current_src) {
id_img = "show_"+index;	
document.getElementById(id_img).src = url_img + eval("document.slideform_"+index+".slide_"+index+"["+current_src+"].value")+"-1.jpg";	
	}

function img_href(current_href) {
id_url = "show_img_"+index;	
document.getElementById(id_url).href = url_img + eval("document.slideform_"+index+".slide_"+index+"["+current_href+"].value")+"-2.jpg";
}

function img_select(flag) {
if (flag == true) {
	eval("document.slideform_"+index+".slide_"+index+".selectedIndex = current");
	} 
else {
	if (action == 'last') {
		current = eval("document.slideform_"+index+".slide_"+index+".length-1");
		}
	else {
		if (action == 'ap') {eval("document.slideform_"+index+".slidebutton_"+index+".value = text");}
		else {current = eval("document.slideform_"+index+".slide_"+index+".selectedIndex");};
		};
	}
}

function rotate() {
if (eval("document.slideform_"+index+".slidebutton_"+index+".value") == "رزخد") {
	current = (current == eval("document.slideform_"+index+".slide_"+index+".length")-1) ? 0 : current+1;
	img_src(current);
	img_href(current);
	img_select(true);
	window.setTimeout("rotate()",rotate_delay);
   }
}

function action_AI(act) {
	if (act!='first') {select_current=current;};
	if (act=='next') {img_current=current+1;};
	if (act=='previous') {img_current=current-1;};			
	if ((act=='last') || (action=='change')) {img_select(false);img_current=current;};
	if (act=='first') {img_current=select_current=current=0;};
	if ((act=='next')&&(current_dx())) {action = 'first';action_AI (action);return(true);};
	if ((act=='previous')&&(img_current < 0)) {action = 'last';action_AI(action);return(true);};	
	if (act!='ap') {img_src(img_current); img_href(img_current);} 
	else {text = (text == "رزخد") ? "رزہذز" : "رزخد"; img_select(false);};
	if (act=='next') {current++;};
	if (act=='previous') {current--;};
	img_select(true);
	if (act=='ap') {rotate();};
}



//End -->