if (document.images) {
	var canSwap = 1;
} else {
	var canSwap = 0;
}
function showImage(imageName, imageSRC) {
	if (canSwap == 1) {
		document.images[imageName].src = imageSRC;
	}
}


function load_page($temp)
{

window.location.href=$temp;


}

function load_page($temp)
{

window.location.href=$temp;


}

function load_page_new_window($temp)
{
window.open($temp);
}

function enable_activities_update(check_box)
{
with (check_box.form)
{
submit.disabled=false;
}

}

function test(temp0)
{
temp1=temp0.pictureFileName.value;

}


function enable_packages_update(check_box)
{
with (check_box.form)
{
submit.disabled=false;
}

}

function reload_change(query_string) {

var sel_box=document.select_form.type;
typo=sel_box.options[sel_box.selectedIndex].text

if (typo=="Text")
infoType=1;
if (typo=="Text & Picture")
 infoType=2;
if (typo=="Picture")
infoType=3;
if (typo=="Bulleted or Numbered List")
infoType=4;
page_link="info_unit.php?" + query_string + "&infoType=" + infoType;
window.location.href=page_link;
}

function selective_direct(butt,page_add,query_string,new_win)
{
temp_var=page_add+"?"+query_string;
with (butt.form)
{
selection_made=0;

if (group1.length>0)
{
	for (x=0;x<group1.length;x++)
	{
		if (group1[x].checked) 
		{ 
		selection_made=1;
		break;
		}
	}
}
else
	{
	
	if (group1.checked)	
	{selection_made=1;}
	}

if (selection_made)
{
if (group1.length>0)
{temp_addon=group1[x].value}
else
{temp_addon=group1.value;}
$temp_url=page_add+"?"+query_string+temp_addon;
action=$temp_url;
}
else
{
window.alert("Select one of the radio buttons first");
action='';
return;
}
}

if (selection_made)
{

if (new_win>=1)
{
butt.form.action='';
window.open($temp_url);
return;
}
else
{
butt.form.submit();
}
}
}






function image_change()
{
document.picture.pic_change.value=1;
document.picture.action.value="add";
document.picture.submit();
}

function size_enable(check_box)
{

temp=check_box.checked;
if (temp)
{
with (check_box.form)
{
pictureWidth.disabled=true;
pictureHeight.disabled=true;
}
} else
{
with (check_box.form)
{
pictureWidth.disabled=false;
pictureHeight.disabled=false;


}
}


}

function configure_another_enable(check_box)
{

temp=check_box.checked;
if (temp)
{
with (check_box.form)
{
configure_another.disabled=false;
}
} else 
{
with (check_box.form)
{
configure_another.disabled=true;
}
}
}