Thanks a lot.
This worked. First I thought I could just put it into the Form-CMS-Text field. But then I realized I needed to put it in a .php file (e.g. header.php).
What the code does:
1. Check, if I am on the form-page
2. count together the entries of 2 databases (english & german)
3. if it’s more than 250 entries, then I just hide the form-div and make a div called “ausverkauft” visible (includes a text like “sold out…”)
My code looked then like this (in the header.php):
<?php
if (is_page(174) || is_page(5)) {
?>
<script type='text/javascript'>
jQuery(function() {
var numEntries = <?php echo do_shortcode('[cfdb-count form="Kontaktformular de"]')?>+<?php echo do_shortcode('[cfdb-count form="Formular en"]')?>;
if (numEntries > 250) {
$('.wpcf7').hide();
$(".ausverkauft").appendTo(".entry-content");
$('.ausverkauft').css( "display", "block" );
}
else {
$('.wpcf7').show();
}
});
</script>
<?php
}
?>
