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mirror of https://github.com/phpbb/phpbb.git synced 2025-01-19 15:17:16 +01:00

[feature/new-tz-handling] Fix timezone selection in subsilver2

PHPBB3-9558
This commit is contained in:
Joas Schilling 2012-06-12 19:51:55 +02:00
parent 4fbee37752
commit a6bace039a
4 changed files with 121 additions and 10 deletions

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@ -0,0 +1,95 @@
function phpbb_switch_tz_date(keep_selection)
{
var timezone_groups = document.getElementById("timezone");
for (var i = 0; i < timezone_groups.childElementCount; i++) {
if (timezone_groups.children[i].tagName == "OPTGROUP" &&
timezone_groups.children[i].label != document.getElementById("tz_date").value)
{
timezone_groups.children[i].style.display = "none";
}
else if (timezone_groups.children[i].tagName == "OPTGROUP")
{
// Display other options
timezone_groups.children[i].style.display = "block";
}
}
if (typeof keep_selection !== 'undefined')
{
if (!keep_selection)
{
timezone_groups.children[0].selected = true;
}
}
}
function phpbb_enable_tz_dates()
{
var tz_select_date = document.getElementById("tz_select_date");
tz_select_date.style.display = "block";
}
function phpbb_preselect_tz_select(force_selector, l_suggestion)
{
var selector = document.getElementById('tz_date');
// The offset returned here is in minutes and negated.
// http://www.w3schools.com/jsref/jsref_getTimezoneOffset.asp
var offset = (new Date()).getTimezoneOffset();
if (offset < 0)
{
var sign = '+';
offset = -offset;
}
else
{
var sign = '-';
}
var minutes = offset % 60;
var hours = (offset - minutes) / 60;
if (hours < 10)
{
hours = '0' + hours.toString();
}
else
{
hours = hours.toString();
}
if (minutes < 10)
{
minutes = '0' + minutes.toString();
}
else
{
minutes = minutes.toString();
}
var prefix = 'GMT' + sign + hours + ':' + minutes;
var prefix_length = prefix.length;
for (var i = 0; i < selector.options.length; ++i)
{
var option = selector.options[i];
if (option.value.substring(0, prefix_length) == prefix)
{
if (selector.value && selector.value != option.value && !force_selector)
{
// We do not select the option for the user, but notify him,
// that we would suggest a different setting.
document.getElementById("tz_select_date_suggest").style.display = "inline";
document.getElementById("tz_select_date_suggest").title = l_suggestion.replace("%s", option.innerHTML);
document.getElementById("tz_select_date_suggest").innerHTML = l_suggestion.replace("%s", option.innerHTML.substring(0, 9));
phpbb_switch_tz_date(true);
}
else
{
// Firefox scrolls the selector only to put the option into view;
// for negative-offset timezones, this means the first timezone
// of a particular offset will be the bottom one, and selected,
// with all other timezones not visible. Not much can be done
// about that here unfortunately.
option.selected = true;
phpbb_switch_tz_date(!force_selector);
document.getElementById("tz_select_date_suggest").style.display = "none";
}
break;
}
}
}

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@ -0,0 +1,22 @@
<tr>
<td class="row1" width="50%"><b class="genmed">{L_BOARD_TIMEZONE}:</b></td>
<td class="row2">
<!-- IF S_TZ_DATE_OPTIONS -->
<div id="tz_select_date" style="display: none;">
<select name="tz_date" id="tz_date" class="autowidth tz_select" onchange="phpbb_switch_tz_date(false);">
<option value="">{L_SELECT_CURRENT_TIME}</option>
{S_TZ_DATE_OPTIONS}
</select><br />
<a id="tz_select_date_suggest" style="display: none;" href="javascript: phpbb_preselect_tz_select(true, '');">{L_TIMEZONE_DATE_SUGGESTION}</a><br />
</div>
<!-- ENDIF -->
<select name="tz" id="timezone" class="autowidth tz_select">
<option value="">{L_SELECT_TIMEZONE}</option>
{S_TZ_OPTIONS}
</select>
<script type="text/javascript" src="{T_SUPER_TEMPLATE_PATH}/timezone.js"></script>
<script type="text/javascript">phpbb_enable_tz_dates();</script>
<script type="text/javascript">phpbb_preselect_tz_select(<!-- IF S_REGISTRATION -->true<!-- ELSE -->false<!-- ENDIF -->, '{L_TIMEZONE_DATE_SUGGESTION}');</script>
</td>
</tr>

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@ -71,12 +71,7 @@
<td class="row2"><select name="style">{S_STYLE_OPTIONS}</select></td>
</tr>
<!-- ENDIF -->
<tr>
<td class="row1" width="50%"><b class="genmed">{L_BOARD_TIMEZONE}:</b></td>
<td class="row2">
<select id="tz" name="tz">{S_TZ_OPTIONS}</select>
</td>
</tr>
<!-- INCLUDE timezone_option.html -->
<tr>
<td class="row1" width="50%"><b class="genmed">{L_BOARD_DATE_FORMAT}:</b><br /><span class="gensmall">{L_BOARD_DATE_FORMAT_EXPLAIN}</span></td>
<td class="row2">

View File

@ -53,10 +53,9 @@
<td class="row1"><b class="genmed">{L_LANGUAGE}: </b></td>
<td class="row2"><select name="lang" onchange="change_language(this.value); return false;">{S_LANG_OPTIONS}</select></td>
</tr>
<tr>
<td class="row1"><b class="genmed">{L_TIMEZONE}: </b></td>
<td class="row2"><select name="tz">{S_TZ_OPTIONS}</select></td>
</tr>
<!-- INCLUDE timezone_option.html -->
<!-- IF .profile_fields -->
<tr>
<td class="row2" colspan="2"><span class="gensmall">{L_ITEMS_REQUIRED}</span></td>