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242 <li class=
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824 <li class=
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826 Browser and Screen Sizes
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981 <li class=
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"md-nav__link">
1175 objectTypeDefinition
1185 <li class=
"md-nav__item">
1186 <a href=
"../option/" class=
"md-nav__link">
1197 <li class=
"md-nav__item">
1198 <a href=
"../page/" class=
"md-nav__link">
1209 <li class=
"md-nav__item">
1210 <a href=
"../pip/" class=
"md-nav__link">
1221 <li class=
"md-nav__item">
1222 <a href=
"../script/" class=
"md-nav__link">
1233 <li class=
"md-nav__item">
1234 <a href=
"../smiley/" class=
"md-nav__link">
1245 <li class=
"md-nav__item">
1246 <a href=
"../sql/" class=
"md-nav__link">
1257 <li class=
"md-nav__item">
1258 <a href=
"../style/" class=
"md-nav__link">
1269 <li class=
"md-nav__item">
1270 <a href=
"../template/" class=
"md-nav__link">
1283 <li class=
"md-nav__item md-nav__item--active">
1285 <input class=
"md-nav__toggle md-toggle" data-md-toggle=
"toc" type=
"checkbox" id=
"__toc">
1291 <label class=
"md-nav__link md-nav__link--active" for=
"__toc">
1293 <span class=
"md-nav__icon md-icon"></span>
1296 <a href=
"./" class=
"md-nav__link md-nav__link--active">
1301 <nav class=
"md-nav md-nav--secondary" aria-label=
"Table of contents">
1308 <label class=
"md-nav__title" for=
"__toc">
1309 <span class=
"md-nav__icon md-icon"></span>
1312 <ul class=
"md-nav__list" data-md-component=
"toc" data-md-scrollfix
>
1314 <li class=
"md-nav__item">
1315 <a href=
"#components" class=
"md-nav__link">
1319 <nav class=
"md-nav" aria-label=
"Components">
1320 <ul class=
"md-nav__list">
1322 <li class=
"md-nav__item">
1323 <a href=
"#templatename" class=
"md-nav__link">
1324 <templatename
>
1329 <li class=
"md-nav__item">
1330 <a href=
"#eventname" class=
"md-nav__link">
1336 <li class=
"md-nav__item">
1337 <a href=
"#templatecode" class=
"md-nav__link">
1338 <templatecode
>
1343 <li class=
"md-nav__item">
1344 <a href=
"#environment" class=
"md-nav__link">
1350 <li class=
"md-nav__item">
1351 <a href=
"#nice" class=
"md-nav__link">
1357 <li class=
"md-nav__item">
1358 <a href=
"#options" class=
"md-nav__link">
1364 <li class=
"md-nav__item">
1365 <a href=
"#permissions" class=
"md-nav__link">
1376 <li class=
"md-nav__item">
1377 <a href=
"#example" class=
"md-nav__link">
1395 <li class=
"md-nav__item">
1396 <a href=
"../user-group-option/" class=
"md-nav__link">
1407 <li class=
"md-nav__item">
1408 <a href=
"../user-menu/" class=
"md-nav__link">
1419 <li class=
"md-nav__item">
1420 <a href=
"../user-notification-event/" class=
"md-nav__link">
1421 userNotificationEvent
1431 <li class=
"md-nav__item">
1432 <a href=
"../user-option/" class=
"md-nav__link">
1443 <li class=
"md-nav__item">
1444 <a href=
"../user-profile-menu/" class=
"md-nav__link">
1461 <li class=
"md-nav__item">
1462 <a href=
"../../database-php-api/" class=
"md-nav__link">
1483 <li class=
"md-nav__item md-nav__item--nested">
1486 <input class=
"md-nav__toggle md-toggle" data-md-toggle=
"__nav_6" type=
"checkbox" id=
"__nav_6" >
1488 <label class=
"md-nav__link" for=
"__nav_6">
1490 <span class=
"md-nav__icon md-icon"></span>
1492 <nav class=
"md-nav" aria-label=
"Migration" data-md-level=
"1">
1493 <label class=
"md-nav__title" for=
"__nav_6">
1494 <span class=
"md-nav__icon md-icon"></span>
1497 <ul class=
"md-nav__list" data-md-scrollfix
>
1504 <li class=
"md-nav__item md-nav__item--nested">
1507 <input class=
"md-nav__toggle md-toggle" data-md-toggle=
"__nav_6_1" type=
"checkbox" id=
"__nav_6_1" >
1509 <label class=
"md-nav__link" for=
"__nav_6_1">
1510 Migrating from WSC
5.3
1511 <span class=
"md-nav__icon md-icon"></span>
1513 <nav class=
"md-nav" aria-label=
"Migrating from WSC 5.3" data-md-level=
"2">
1514 <label class=
"md-nav__title" for=
"__nav_6_1">
1515 <span class=
"md-nav__icon md-icon"></span>
1516 Migrating from WSC
5.3
1518 <ul class=
"md-nav__list" data-md-scrollfix
>
1524 <li class=
"md-nav__item">
1525 <a href=
"../../../migration/wsc53/php/" class=
"md-nav__link">
1536 <li class=
"md-nav__item">
1537 <a href=
"../../../migration/wsc53/session/" class=
"md-nav__link">
1538 Session Handling and Authentication
1548 <li class=
"md-nav__item">
1549 <a href=
"../../../migration/wsc53/javascript/" class=
"md-nav__link">
1550 TypeScript and JavaScript
1560 <li class=
"md-nav__item">
1561 <a href=
"../../../migration/wsc53/templates/" class=
"md-nav__link">
1572 <li class=
"md-nav__item">
1573 <a href=
"../../../migration/wsc53/libraries/" class=
"md-nav__link">
1574 Third Party Libraries
1591 <li class=
"md-nav__item md-nav__item--nested">
1594 <input class=
"md-nav__toggle md-toggle" data-md-toggle=
"__nav_6_2" type=
"checkbox" id=
"__nav_6_2" >
1596 <label class=
"md-nav__link" for=
"__nav_6_2">
1597 Migrating from WSC
5.2
1598 <span class=
"md-nav__icon md-icon"></span>
1600 <nav class=
"md-nav" aria-label=
"Migrating from WSC 5.2" data-md-level=
"2">
1601 <label class=
"md-nav__title" for=
"__nav_6_2">
1602 <span class=
"md-nav__icon md-icon"></span>
1603 Migrating from WSC
5.2
1605 <ul class=
"md-nav__list" data-md-scrollfix
>
1611 <li class=
"md-nav__item">
1612 <a href=
"../../../migration/wsc52/php/" class=
"md-nav__link">
1623 <li class=
"md-nav__item">
1624 <a href=
"../../../migration/wsc52/templates/" class=
"md-nav__link">
1625 Templates and Languages
1635 <li class=
"md-nav__item">
1636 <a href=
"../../../migration/wsc52/libraries/" class=
"md-nav__link">
1637 Third Party Libraries
1654 <li class=
"md-nav__item md-nav__item--nested">
1657 <input class=
"md-nav__toggle md-toggle" data-md-toggle=
"__nav_6_3" type=
"checkbox" id=
"__nav_6_3" >
1659 <label class=
"md-nav__link" for=
"__nav_6_3">
1660 Migrating from WSC
3.1
1661 <span class=
"md-nav__icon md-icon"></span>
1663 <nav class=
"md-nav" aria-label=
"Migrating from WSC 3.1" data-md-level=
"2">
1664 <label class=
"md-nav__title" for=
"__nav_6_3">
1665 <span class=
"md-nav__icon md-icon"></span>
1666 Migrating from WSC
3.1
1668 <ul class=
"md-nav__list" data-md-scrollfix
>
1674 <li class=
"md-nav__item">
1675 <a href=
"../../../migration/wsc31/php/" class=
"md-nav__link">
1693 <li class=
"md-nav__item md-nav__item--nested">
1696 <input class=
"md-nav__toggle md-toggle" data-md-toggle=
"__nav_6_4" type=
"checkbox" id=
"__nav_6_4" >
1698 <label class=
"md-nav__link" for=
"__nav_6_4">
1699 Migrating from WSC
3.0
1700 <span class=
"md-nav__icon md-icon"></span>
1702 <nav class=
"md-nav" aria-label=
"Migrating from WSC 3.0" data-md-level=
"2">
1703 <label class=
"md-nav__title" for=
"__nav_6_4">
1704 <span class=
"md-nav__icon md-icon"></span>
1705 Migrating from WSC
3.0
1707 <ul class=
"md-nav__list" data-md-scrollfix
>
1713 <li class=
"md-nav__item">
1714 <a href=
"../../../migration/wsc30/php/" class=
"md-nav__link">
1725 <li class=
"md-nav__item">
1726 <a href=
"../../../migration/wsc30/javascript/" class=
"md-nav__link">
1737 <li class=
"md-nav__item">
1738 <a href=
"../../../migration/wsc30/templates/" class=
"md-nav__link">
1749 <li class=
"md-nav__item">
1750 <a href=
"../../../migration/wsc30/css/" class=
"md-nav__link">
1761 <li class=
"md-nav__item">
1762 <a href=
"../../../migration/wsc30/package/" class=
"md-nav__link">
1780 <li class=
"md-nav__item md-nav__item--nested">
1783 <input class=
"md-nav__toggle md-toggle" data-md-toggle=
"__nav_6_5" type=
"checkbox" id=
"__nav_6_5" >
1785 <label class=
"md-nav__link" for=
"__nav_6_5">
1786 Migrating from WCF
2.1
1787 <span class=
"md-nav__icon md-icon"></span>
1789 <nav class=
"md-nav" aria-label=
"Migrating from WCF 2.1" data-md-level=
"2">
1790 <label class=
"md-nav__title" for=
"__nav_6_5">
1791 <span class=
"md-nav__icon md-icon"></span>
1792 Migrating from WCF
2.1
1794 <ul class=
"md-nav__list" data-md-scrollfix
>
1800 <li class=
"md-nav__item">
1801 <a href=
"../../../migration/wcf21/php/" class=
"md-nav__link">
1812 <li class=
"md-nav__item">
1813 <a href=
"../../../migration/wcf21/templates/" class=
"md-nav__link">
1824 <li class=
"md-nav__item">
1825 <a href=
"../../../migration/wcf21/css/" class=
"md-nav__link">
1836 <li class=
"md-nav__item">
1837 <a href=
"../../../migration/wcf21/package/" class=
"md-nav__link">
1864 <li class=
"md-nav__item md-nav__item--nested">
1867 <input class=
"md-nav__toggle md-toggle" data-md-toggle=
"__nav_7" type=
"checkbox" id=
"__nav_7" >
1869 <label class=
"md-nav__link" for=
"__nav_7">
1871 <span class=
"md-nav__icon md-icon"></span>
1873 <nav class=
"md-nav" aria-label=
"Tutorials" data-md-level=
"1">
1874 <label class=
"md-nav__title" for=
"__nav_7">
1875 <span class=
"md-nav__icon md-icon"></span>
1878 <ul class=
"md-nav__list" data-md-scrollfix
>
1885 <li class=
"md-nav__item md-nav__item--nested">
1888 <input class=
"md-nav__toggle md-toggle" data-md-toggle=
"__nav_7_1" type=
"checkbox" id=
"__nav_7_1" >
1890 <label class=
"md-nav__link" for=
"__nav_7_1">
1892 <span class=
"md-nav__icon md-icon"></span>
1894 <nav class=
"md-nav" aria-label=
"Tutorial Series" data-md-level=
"2">
1895 <label class=
"md-nav__title" for=
"__nav_7_1">
1896 <span class=
"md-nav__icon md-icon"></span>
1899 <ul class=
"md-nav__list" data-md-scrollfix
>
1905 <li class=
"md-nav__item">
1906 <a href=
"../../../tutorial/series/overview/" class=
"md-nav__link">
1917 <li class=
"md-nav__item">
1918 <a href=
"../../../tutorial/series/part_1/" class=
"md-nav__link">
1929 <li class=
"md-nav__item">
1930 <a href=
"../../../tutorial/series/part_2/" class=
"md-nav__link">
1941 <li class=
"md-nav__item">
1942 <a href=
"../../../tutorial/series/part_3/" class=
"md-nav__link">
1953 <li class=
"md-nav__item">
1954 <a href=
"../../../tutorial/series/part_4/" class=
"md-nav__link">
1965 <li class=
"md-nav__item">
1966 <a href=
"../../../tutorial/series/part_5/" class=
"md-nav__link">
1993 <div class=
"md-sidebar md-sidebar--secondary" data-md-component=
"sidebar" data-md-type=
"toc" >
1994 <div class=
"md-sidebar__scrollwrap">
1995 <div class=
"md-sidebar__inner">
1997 <nav class=
"md-nav md-nav--secondary" aria-label=
"Table of contents">
2004 <label class=
"md-nav__title" for=
"__toc">
2005 <span class=
"md-nav__icon md-icon"></span>
2008 <ul class=
"md-nav__list" data-md-component=
"toc" data-md-scrollfix
>
2010 <li class=
"md-nav__item">
2011 <a href=
"#components" class=
"md-nav__link">
2015 <nav class=
"md-nav" aria-label=
"Components">
2016 <ul class=
"md-nav__list">
2018 <li class=
"md-nav__item">
2019 <a href=
"#templatename" class=
"md-nav__link">
2020 <templatename
>
2025 <li class=
"md-nav__item">
2026 <a href=
"#eventname" class=
"md-nav__link">
2032 <li class=
"md-nav__item">
2033 <a href=
"#templatecode" class=
"md-nav__link">
2034 <templatecode
>
2039 <li class=
"md-nav__item">
2040 <a href=
"#environment" class=
"md-nav__link">
2046 <li class=
"md-nav__item">
2047 <a href=
"#nice" class=
"md-nav__link">
2053 <li class=
"md-nav__item">
2054 <a href=
"#options" class=
"md-nav__link">
2060 <li class=
"md-nav__item">
2061 <a href=
"#permissions" class=
"md-nav__link">
2072 <li class=
"md-nav__item">
2073 <a href=
"#example" class=
"md-nav__link">
2087 <div class=
"md-content" data-md-component=
"content">
2088 <article class=
"md-content__inner md-typeset">
2091 <a href=
"https://github.com/WoltLab/docs.woltlab.com/edit/5.4/docs/package/pip/template-listener.md" title=
"Edit this page" class=
"md-content__button md-icon">
2092 <svg xmlns=
"http://www.w3.org/2000/svg" viewBox=
"0 0 24 24"><path d=
"M20.71 7.04c.39-.39.39-1.04 0-1.41l-2.34-2.34c-.37-.39-1.02-.39-1.41 0l-1.84 1.83 3.75 3.75M3 17.25V21h3.75L17.81 9.93l-3.75-3.75L3 17.25z"/></svg>
2096 <h1 id=
"template-listener-package-installation-plugin">Template Listener Package Installation Plugin
<a class=
"headerlink" href=
"#template-listener-package-installation-plugin" title=
"Permanent link">#
</a></h1>
2097 <p>Registers template listeners.
2098 Template listeners supplement
<a href=
"../event-listener/">event listeners
</a>, which modify server side behaviour, by adding additional template code to display additional elements.
2099 The added template code behaves as if it was part of the original template (i.e. it has access to all local variables).
</p>
2100 <h2 id=
"components">Components
<a class=
"headerlink" href=
"#components" title=
"Permanent link">#
</a></h2>
2101 <p>Each event listener is described as an
<code><templatelistener
></code> element with a
<code>name
</code> attribute.
2102 As the
<code>name
</code> attribute has only be introduced with WSC
3.0, it is not yet mandatory to allow backwards compatibility.
2103 If
<code>name
</code> is not given, the system automatically sets the name based on the id of the event listener in the database.
</p>
2104 <h3 id=
"templatename"><code><templatename
></code><a class=
"headerlink" href=
"#templatename" title=
"Permanent link">#
</a></h3>
2105 <p>The template name is the name of the template in which the event is fired. It correspondes to the
<code>eventclassname
</code> field of event listeners.
</p>
2106 <h3 id=
"eventname"><code><eventname
></code><a class=
"headerlink" href=
"#eventname" title=
"Permanent link">#
</a></h3>
2107 <p>The event name is the name given when the event is fired to identify different events within the same template.
</p>
2108 <h3 id=
"templatecode"><code><templatecode
></code><a class=
"headerlink" href=
"#templatecode" title=
"Permanent link">#
</a></h3>
2109 <p>The given template code is literally copied into the target template during compile time.
2110 The original template is not modified.
2111 If multiple template listeners listen to a single event their output is concatenated using the line feed character (
<code>\n
</code>, U+
000A) in the order defined by the
<a href=
"#niceValue"><code>niceValue
</code></a>.
</p>
2112 <div class=
"admonition warning">
2113 <p class=
"admonition-title">It is recommend that the only code is an
<code>{include}
</code> of a template to enable changes by the administrator. Names of templates included by a template listener start with two underscores by convention.
</p>
2115 <h3 id=
"environment"><code><environment
></code><a class=
"headerlink" href=
"#environment" title=
"Permanent link">#
</a></h3>
2116 <p>The value of the environment element can either be
<code>admin
</code> or
<code>user
</code> and is
<code>user
</code> if no value is given.
2117 The value determines if the template listener will be executed in the frontend (
<code>user
</code>) or the backend (
<code>admin
</code>).
</p>
2118 <h3 id=
"nice"><code><nice
></code><a class=
"headerlink" href=
"#nice" title=
"Permanent link">#
</a></h3>
2119 <p><span class=
"label label-info">Optional
</span></p>
2120 <p>The nice value element can contain an integer value out of the interval
<code>[-
128,
127]
</code> with
<code>0</code> being the default value if the element is omitted.
2121 The nice value determines the execution order of template listeners.
2122 Template listeners with smaller nice values are executed first.
2123 If the nice value of two template listeners is equal, the order is undefined.
</p>
2124 <div class=
"admonition info">
2125 <p class=
"admonition-title">If you pass a value out of the mentioned interval, the value will be adjusted to the closest value in the interval.
</p>
2127 <h3 id=
"options"><code><options
></code><a class=
"headerlink" href=
"#options" title=
"Permanent link">#
</a></h3>
2128 <p><span class=
"label label-info">Optional
</span></p>
2129 <p>The options element can contain a comma-separated list of options of which at least one needs to be enabled for the template listener to be executed.
</p>
2130 <h3 id=
"permissions"><code><permissions
></code><a class=
"headerlink" href=
"#permissions" title=
"Permanent link">#
</a></h3>
2131 <p><span class=
"label label-info">Optional
</span></p>
2132 <p>The permissions element can contain a comma-separated list of permissions of which the active user needs to have at least one for the template listener to be executed.
</p>
2133 <h2 id=
"example">Example
<a class=
"headerlink" href=
"#example" title=
"Permanent link">#
</a></h2>
2134 <table class=
"highlighttable"><tr><td class=
"linenos"><div class=
"linenodiv"><pre><span></span><span class=
"normal"> 1</span>
2135 <span class=
"normal"> 2</span>
2136 <span class=
"normal"> 3</span>
2137 <span class=
"normal"> 4</span>
2138 <span class=
"normal"> 5</span>
2139 <span class=
"normal"> 6</span>
2140 <span class=
"normal"> 7</span>
2141 <span class=
"normal"> 8</span>
2142 <span class=
"normal"> 9</span>
2143 <span class=
"normal">10</span>
2144 <span class=
"normal">11</span>
2145 <span class=
"normal">12</span>
2146 <span class=
"normal">13</span>
2147 <span class=
"normal">14</span>
2148 <span class=
"normal">15</span></pre></div></td><td class=
"code"><div class=
"highlight"><pre><span></span><code><span class=
"cp"><?xml version=
"1.0" encoding=
"UTF-
8"?
></span>
2149 <span class=
"nt"><data
</span> <span class=
"na">xmlns=
</span><span class=
"s">"http://www.woltlab.com
"</span> <span class=
"na">xmlns:xsi=
</span><span class=
"s">"http://www.w3.org/
2001/XMLSchema-instance
"</span> <span class=
"na">xsi:schemaLocation=
</span><span class=
"s">"http://www.woltlab.com http://www.woltlab.com/XSD/
2019/templatelistener.xsd
"</span><span class=
"nt">></span>
2150 <span class=
"nt"><import
></span>
2151 <span class=
"nt"><templatelistener
</span> <span class=
"na">name=
</span><span class=
"s">"example
"</span><span class=
"nt">></span>
2152 <span class=
"nt"><environment
></span>user
<span class=
"nt"></environment
></span>
2153 <span class=
"nt"><templatename
></span>headIncludeJavaScript
<span class=
"nt"></templatename
></span>
2154 <span class=
"nt"><eventname
></span>javascriptInclude
<span class=
"nt"></eventname
></span>
2155 <span class=
"nt"><templatecode
></span><span class=
"cp"><![CDATA[{include file=
'__myCustomJavaScript
'}]]
></span><span class=
"nt"></templatecode
></span>
2156 <span class=
"nt"></templatelistener
></span>
2157 <span class=
"nt"></import
></span>
2159 <span class=
"nt"><delete
></span>
2160 <span class=
"nt"><templatelistener
</span> <span class=
"na">name=
</span><span class=
"s">"oldTemplateListenerName
"</span> <span class=
"nt">/
></span>
2161 <span class=
"nt"></delete
></span>
2162 <span class=
"nt"></data
></span>
2170 <div class=
"md-source-date">
2173 Last update:
2021-
01-
08
2192 <footer class=
"md-footer">
2194 <nav class=
"md-footer__inner md-grid" aria-label=
"Footer">
2196 <a href=
"../template/" class=
"md-footer__link md-footer__link--prev" rel=
"prev">
2197 <div class=
"md-footer__button md-icon">
2198 <svg xmlns=
"http://www.w3.org/2000/svg" viewBox=
"0 0 24 24"><path d=
"M20 11v2H8l5.5 5.5-1.42 1.42L4.16 12l7.92-7.92L13.5 5.5 8 11h12z"/></svg>
2200 <div class=
"md-footer__title">
2201 <div class=
"md-ellipsis">
2202 <span class=
"md-footer__direction">
2211 <a href=
"../user-group-option/" class=
"md-footer__link md-footer__link--next" rel=
"next">
2212 <div class=
"md-footer__title">
2213 <div class=
"md-ellipsis">
2214 <span class=
"md-footer__direction">
2220 <div class=
"md-footer__button md-icon">
2221 <svg xmlns=
"http://www.w3.org/2000/svg" viewBox=
"0 0 24 24"><path d=
"M4 11v2h12l-5.5 5.5 1.42 1.42L19.84 12l-7.92-7.92L10.5 5.5 16 11H4z"/></svg>
2227 <div class=
"md-footer-meta md-typeset">
2228 <div class=
"md-footer-meta__inner md-grid">
2229 <div class=
"md-footer-copyright">
2231 <div class=
"md-footer-copyright__highlight">
2232 Copyright ©
2020 WoltLab GmbH
2236 <a href=
"https://squidfunk.github.io/mkdocs-material/" target=
"_blank" rel=
"noopener">
2241 <div class=
"md-footer-copyright">
2242 <a href=
"https://www.woltlab.com/legal-notice/">Legal Notice
</a>
2243 <a href=
"https://www.woltlab.com/privacy-policy/">Privacy Policy
</a>
2250 <div class=
"md-dialog" data-md-component=
"dialog">
2251 <div class=
"md-dialog__inner md-typeset"></div>
2253 <script id=
"__config" type=
"application/json">{
"base":
"../../..",
"features": [],
"translations": {
"clipboard.copy":
"Copy to clipboard",
"clipboard.copied":
"Copied to clipboard",
"search.config.lang":
"en",
"search.config.pipeline":
"trimmer, stopWordFilter",
"search.config.separator":
"[\\s\\-]+",
"search.placeholder":
"Search",
"search.result.placeholder":
"Type to start searching",
"search.result.none":
"No matching documents",
"search.result.one":
"1 matching document",
"search.result.other":
"# matching documents",
"search.result.more.one":
"1 more on this page",
"search.result.more.other":
"# more on this page",
"search.result.term.missing":
"Missing"},
"search":
"../../../assets/javascripts/workers/search.fe42c31b.min.js",
"version": {
"provider":
"mike"}}
</script>
2256 <script src=
"../../../assets/javascripts/bundle.4ea5477f.min.js"></script>