var WinOpen;
function change_this(id,img){
document.getElementById(id).src="img/"+img;
}
function ChangeThisMenuButton(id){
if(document.getElementById(id).className=="main_button_wlink"){
document.getElementById(id).className="active_main_button_wlink";
}else{
document.getElementById(id).className="main_button_wlink";
}
}
function ShowThisSubMenu(id){
if(document.getElementById(id).style.display=="none"){
document.getElementById(id).style.display="block";
}else{
document.getElementById(id).style.display="none";
}
}
function my_go (target){
if(target!=undefined && target!="" && target!=0){
location.href=target;
}
}
function show_img(title, img_src, img_width, img_height) {
height = parseInt(img_height) + 30;
width = parseInt(img_width) + 30;
p_top=(screen.height-img_height)/2-30;
p_left=(screen.width-img_width)/2-30;
if(WinOpen != null){
WinOpen.close();
WinOpen = window.open("", "Foto", "closed=yes, toolbar=no, location=no, top="+p_top+", left="+p_left+", directories=no, status=no, menubar=no, scrollbars=no, resizable=no, width="+width+", height="+height+"");
}else{
WinOpen = window.open("", "Foto", "closed=yes, toolbar=no, location=no, top="+p_top+", left="+p_left+", directories=no, status=no, menubar=no, scrollbars=no, resizable=no, width="+width+", height="+height+"");
}
if(WinOpen != null){
WinOpen = window.open("", "Foto", "closed=yes, toolbar=no, location=no, top="+p_top+", left="+p_left+", directories=no, status=no, menubar=no, scrollbars=no, resizable=no, width="+width+", height="+height+"");
WinOpen.document.write(""+title+"");
WinOpen.document.write("");
WinOpen.document.write("");
}
return WinOpen;
}
function show_item(link,img_width,img_height){
height = parseInt(img_height) + 100;
width = parseInt(img_width) + 46;
p_top=(screen.height-img_height)/2-80;
p_left=(screen.width-img_width)/2-46;
if(WinOpen != null){
WinOpen.close();
WinOpen = window.open("item.php"+link+"", "", "closed=yes, toolbar=no, location=no, top="+p_top+", left="+p_left+", directories=no, status=no, menubar=no, scrollbars=yes, resizable=yes, width="+width+", height="+height+"");
}else{
WinOpen = window.open("item.php"+link+"", "", "closed=yes, toolbar=no, location=no, top="+p_top+", left="+p_left+", directories=no, status=no, menubar=no, scrollbars=yes, resizable=yes, width="+width+", height="+height+"");
}
return WinOpen;
}