18 lines
661 B
PHP
18 lines
661 B
PHP
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<?php
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class SpoilerAlertHooks {
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public static function onParserFirstCallInit( Parser $parser ) {
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$parser->setHook( 'spoiler', [ self::class, 'renderSpoiler' ] );
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return true;
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}
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public static function renderSpoiler( $input, array $args, Parser $parser, PPFrame $frame ) {
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$output = $parser->recursiveTagParse( $input, $frame );
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return "<span class='spoiler' onclick='this.classList.toggle(\"revealed\")'>" . htmlspecialchars( $output ) . "</span>";
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}
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public static function onBeforePageDisplay( OutputPage &$out, Skin &$skin ) {
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$out->addModules( ['ext.spoileralert'] );
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return true;
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}
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}
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