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< ? php
/**
* Name : Page Header
* Description : Inserts a page header
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* Version : 1.1
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* Author : Keith Fernie < http :// friendika . me4 . it / profile / keith >
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* Hauke Altmann < https :// snarl . de / profile / tugelblend >
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*
*/
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use Friendica\App ;
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use Friendica\Core\Hook ;
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use Friendica\Core\Renderer ;
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use Friendica\DI ;
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function pageheader_install () {
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Hook :: register ( 'page_content_top' , __FILE__ , 'pageheader_fetch' );
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}
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function pageheader_addon_admin ( App & $a , string & $s )
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{
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if ( ! $a -> isSiteAdmin ()) {
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return ;
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}
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DI :: page () -> registerStylesheet ( __DIR__ . '/pageheader.css' );
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$words = DI :: config () -> get ( 'pageheader' , 'text' );
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if ( ! $words )
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$words = '' ;
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$t = Renderer :: getMarkupTemplate ( 'admin.tpl' , 'addon/pageheader' );
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$s .= Renderer :: replaceMacros ( $t , [
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'$title' => DI :: l10n () -> t ( '"pageheader" Settings' ),
'$phwords' => [ 'pageheader-words' , DI :: l10n () -> t ( 'Message' ), $words , DI :: l10n () -> t ( 'Message to display on every page on this server (or put a pageheader.html file in your docroot)' )],
'$submit' => DI :: l10n () -> t ( 'Save Settings' )
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]);
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return ;
}
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function pageheader_addon_admin_post ( App $a )
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{
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if ( ! $a -> isSiteAdmin ()) {
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return ;
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}
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if ( ! empty ( $_POST [ 'pageheader-submit' ])) {
if ( isset ( $_POST [ 'pageheader-words' ])) {
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DI :: config () -> set ( 'pageheader' , 'text' , trim ( strip_tags ( $_POST [ 'pageheader-words' ])));
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}
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}
}
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function pageheader_fetch ( App $a , string & $b )
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{
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if ( file_exists ( 'pageheader.html' )) {
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$s = file_get_contents ( 'pageheader.html' );
} else {
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$s = DI :: config () -> get ( 'pageheader' , 'text' );
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}
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DI :: page () -> registerStylesheet ( __DIR__ . '/pageheader.css' );
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if ( $s ) {
$b .= '<div class="pageheader">' . $s . '</div>' ;
}
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}