blallo/tt-rss
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disable some submit-type buttons when required data is not given

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This commit is contained in:
Andrew Dolgov 2006-05-18 09:29:17 +01:00
parent 0ceded7a46
commit 2371c520c7
4 changed files with 53 additions and 21 deletions
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55
backend.php
View file

@ -1823,10 +1823,12 @@
cellspacing='0' cellpadding='0'><tr>
<td>
<input id=\"fadd_link\"
onchange=\"javascript:addFeed()\"
size=\"40\">
onchange=\"javascript:addFeed()\"
onkeyup=\"toggleSubmitNotEmpty(this, 'fadd_submit_btn')\"
size=\"40\">
<input type=\"submit\" class=\"button\"
onclick=\"javascript:addFeed()\" value=\"Subscribe\">";
disabled=\"true\" id=\"fadd_submit_btn\"
onclick=\"addFeed()\" value=\"Subscribe\">";
if (ENABLE_FEED_BROWSER && !SINGLE_USER_MODE) {
print " <input type=\"submit\" class=\"button\"
@ -1835,8 +1837,7 @@
print "</td><td align='right'>
<input id=\"feed_search\" size=\"20\"
onchange=\"javascript:updateFeedList()\"
value=\"$feed_search\">
onchange=\"javascript:updateFeedList()\" value=\"$feed_search\">
<input type=\"submit\" class=\"button\"
onclick=\"javascript:updateFeedList()\" value=\"Search\">
</td>
@ -2594,10 +2595,13 @@
}
print "<div class=\"prefGenericAddBox\">
<input size=\"40\" id=\"ladd_expr\">&nbsp;";
<input size=\"40\"
onkeyup=\"toggleSubmitNotEmpty(this, 'label_create_btn')\"
id=\"ladd_expr\">&nbsp;";
print"<input type=\"submit\" class=\"button\"
onclick=\"javascript:addLabel()\" value=\"Add label\"></div>";
disabled=\"true\" id=\"label_create_btn\"
onclick=\"javascript:addLabel()\" value=\"Create label\"></div>";
$result = db_query($link, "SELECT
id,sql_exp,description
@ -2775,6 +2779,7 @@
print "<table width='100%'>
<tr><td>Feed URL:</td><td>
<input onblur=\"javascript:enableHotkeys()\"
onkeyup=\"toggleSubmitNotEmpty(this, 'fadd_submit_btn')\"
onfocus=\"javascript:disableHotkeys()\" id=\"qafInput\"></td></tr>";
if (get_pref($link, 'ENABLE_FEED_CATS')) {
@ -2801,11 +2806,13 @@
print "</td></tr>";
}
print "<tr><td colspan='2' align='right'><input class=\"button\"
type=\"submit\" onclick=\"javascript:qafAdd()\" value=\"Subscribe\">
<input class=\"button\"
type=\"submit\" onclick=\"javascript:closeInfoBox()\"
value=\"Cancel\"></td></tr></table>";
print "<tr><td colspan='2' align='right'>
<input class=\"button\"
id=\"fadd_submit_btn\" disabled=\"true\"
type=\"submit\" onclick=\"javascript:qafAdd()\" value=\"Subscribe\">
<input class=\"button\"
type=\"submit\" onclick=\"javascript:closeInfoBox()\"
value=\"Cancel\"></td></tr></table>";
}
if ($id == "quickDelFeed") {
@ -2842,8 +2849,10 @@
print "<table width='100%'><tr><td>Search:</td><td>";
print "<input id=\"searchbox\" class=\"extSearch\"
onblur=\"javascript:enableHotkeys()\" onfocus=\"javascript:disableHotkeys()\"
onchange=\"javascript:search()\">
onblur=\"javascript:enableHotkeys()\"
onfocus=\"javascript:disableHotkeys()\"
onkeyup=\"toggleSubmitNotEmpty(this, 'search_submit_btn')\"
onchange=\"javascript:search()\">
</td></tr><tr><td>Where:</td><td>
<select id=\"searchmodebox\">
<option selected>All feeds</option>";
@ -2862,7 +2871,9 @@
<tr><td colspan='2' align='right'>
<input type=\"submit\"
class=\"button\" onclick=\"javascript:search()\" value=\"Search\">
class=\"button\" onclick=\"javascript:search()\"
id=\"search_submit_btn\" disabled=\"true\"
value=\"Search\">
<input class=\"button\"
type=\"submit\" onclick=\"javascript:closeInfoBox()\"
value=\"Cancel\"></td></tr></table>";
@ -2885,7 +2896,9 @@
print "<table width='100%'>";
print "<tr><td>Match:</td><td><input id=\"fadd_regexp\" size=\"30\">&nbsp;";
print "<tr><td>Match:</td>
<td><input onkeyup=\"toggleSubmitNotEmpty(this, 'infobox_submit')\"
id=\"fadd_regexp\" size=\"30\">&nbsp;";
print_select("fadd_match", "Title", $filter_types);
@ -2928,8 +2941,9 @@
print "</td></tr><tr><td colspan=\"2\" align=\"right\">";
print "<input type=\"submit\"
id=\"infobox_submit\"
class=\"button\" onclick=\"javascript:qaddFilter()\"
value=\"Create\"> ";
disabled=\"true\" value=\"Create\"> ";
print "<input class=\"button\"
type=\"submit\" onclick=\"javascript:closeInfoBox()\"
@ -3445,10 +3459,13 @@
}
print "<div class=\"prefGenericAddBox\">
<input id=\"uadd_box\" onchange=\"javascript:addUser()\" size=\"40\">&nbsp;";
<input id=\"uadd_box\"
onkeyup=\"toggleSubmitNotEmpty(this, 'user_add_btn')\"
onchange=\"javascript:addUser()\" size=\"40\">&nbsp;";
print"<input type=\"submit\" class=\"button\"
onclick=\"javascript:addUser()\" value=\"Add user\"></div>";
id=\"user_add_btn\" disabled=\"true\"
onclick=\"javascript:addUser()\" value=\"Create user\"></div>";
$result = db_query($link, "SELECT
id,login,access_level,email,

9
functions.js
View file

@ -947,6 +947,7 @@ function displayDlg(id, param) {
xmlhttp.send(null);
disableHotkeys();
}
function infobox_submit_callback() {
@ -1009,4 +1010,10 @@ function qaddFilter() {
}
function toggleSubmitNotEmpty(e, submit_id) {
try {
document.getElementById(submit_id).disabled = (e.value == "")
} catch (e) {
exception_error("toggleSubmitNotEmpty", e);
}
}

3
prefs.js
View file

@ -282,6 +282,9 @@ function addFeed() {
if (link.value.length == 0) {
alert("Error: No feed URL given.");
} else if (link.value.match("http://") == null &&
link.value.match("https://") == null) {
alert("Error: Invalid feed URL.");
} else {
notify("Adding feed...");

7
tt-rss.js
View file

@ -535,9 +535,14 @@ function qafAdd() {
if (link.value.length == 0) {
alert("Error: No feed URL given.");
} else if (link.value.match("http://") == null &&
link.value.match("https://") == null) {
alert("Error: Invalid feed URL.");
} else {
notify("Adding feed...");
closeInfoBox();
var cat = document.getElementById("qafCat");
var cat_id = "";