// display switcher
function hidemenu(element){
if (!document.getElementById)
return
if (element.style.display=="none")
element.style.display="inline"
else
element.style.display="none"
}
//display none
function hidemenuoff(element){
if (!document.getElementById)
return
element.style.display="none"
}
//display inline
function hidemenuon(element){
if (!document.getElementById)
return
element.style.display="inline"
}

//preload images
function MM_preloadImages() { //v3.0
var d=document; if(d.images){ if(!d.MM_p) d.MM_p=new Array();
var i,j=d.MM_p.length,a=MM_preloadImages.arguments; for(i=0; i<a.length; i++)
if (a[i].indexOf("#")!=0){ d.MM_p[j]=new Image; d.MM_p[j++].src=a[i];}}
}
//swapimage restore
function MM_swapImgRestore() { //v3.0
var i,x,a=document.MM_sr; for(i=0;a&&i<a.length&&(x=a[i])&&x.oSrc;i++) x.src=x.oSrc;
}
// find object
function MM_findObj(n, d) { //v4.01
var p,i,x;  if(!d) d=document; if((p=n.indexOf("?"))>0&&parent.frames.length) {
d=parent.frames[n.substring(p+1)].document; n=n.substring(0,p);}
if(!(x=d[n])&&d.all) x=d.all[n]; for (i=0;!x&&i<d.forms.length;i++) x=d.forms[i][n];
for(i=0;!x&&d.layers&&i<d.layers.length;i++) x=MM_findObj(n,d.layers[i].document);
if(!x && d.getElementById) x=d.getElementById(n); return x;
} 

// swapimage
function MM_swapImage() { //v3.0
var i,j=0,x,a=MM_swapImage.arguments; document.MM_sr=new Array; for(i=0;i<(a.length-2);i+=3)
if ((x=MM_findObj(a[i]))!=null){document.MM_sr[j++]=x; if(!x.oSrc) x.oSrc=x.src; x.src=a[i+2];}
} 

// checkbox check/uncheck all 
function checkUncheckAll(theElement) {
//documentation for this script at http://www.shawnolson.net/a/693/
var theForm = theElement.form, z = 0;
while (theForm[z].type == 'checkbox' && theForm[z].name != 'checkall') {
theForm[z].checked = theElement.checked;
z++;
}
}

//flash fixer for flash satay method
function flashFix(){
if(navigator.appVersion.indexOf("MSIE 5.5")!=-1)for(i=0;a=document.getElementsByTagName("object")[i];i++)if(a.getAttribute("type")&&a.getAttribute("type").indexOf("application/x-shockwave-flash")!=-1&&!a.getAttribute("classid"))a.outerHTML=(p=a.outerHTML).slice(0,p.indexOf(">"))+" classid='clsid:D27CDB6E-AE6D-11cf-96B8-444553540000' "+"><param name='movie' value='"+a.getAttribute("data")+"' \/>"+p.slice(p.indexOf(">")+1,p.length);
}
window.onload=function(){
flashFix();
};

// guestbook insert form clear
function clearGuestbookForm(){
document.forms.guestpost.name.value='';
document.forms.guestpost.email.value='';
document.forms.guestpost.text.value='';
}