diff options
Diffstat (limited to 'functions.js')
-rw-r--r-- | functions.js | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/functions.js b/functions.js index 64042c31a..6d108c683 100644 --- a/functions.js +++ b/functions.js @@ -1223,6 +1223,14 @@ function qaddFilter() { return } + var form = document.forms['filter_add_form']; + var reg_exp = form.reg_exp.value; + + if (reg_exp == "") { + alert("Can't add filter: nothing to match on."); + return false; + } + var query = Form.serialize("filter_add_form"); xmlhttp.open("GET", "backend.php?" + query, true); @@ -1251,6 +1259,14 @@ function qafAdd() { return } + var form = document.forms['feed_add_form']; + var feed_url = form.feed_url.value; + + if (feed_url == "") { + alert("Can't subscribe: no feed URL given."); + return false; + } + notify("Adding feed...", true); closeInfoBox(); |