document.write document.images(userface).item(scr)
<script language=VBscript>
<!--
function checkface()
document.write document.images(userface).item(scr)
end function
function checkpicture(no)
document.form.picture.value=no
end function
-->
</script>
其中document.write document.images(userface).item(scr)什么意思
document.form.picture.value=no又是什么意思