53 lines
No EOL
1.2 KiB
PHP
53 lines
No EOL
1.2 KiB
PHP
<?php
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/*
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class pagejump {
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// Reverse one
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public static function reverse( $item ) {
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//echo $steps;
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echo $item->url();
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$obj = ( $item->hasPrev() ) ? $item->prev() : $item->siblings()->last();
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echo $obj->url();
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return $obj;
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}
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// Forward one
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public static function forward( $item ) {
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$obj = ( $item->hasNext() ) ? $item->next() : $item->siblings()->first();
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return $obj;
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}
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// Jump
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public static function jump( $steps, $item = null ) {
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//$item = ( ! empty( $item ) ) ? $item : page();
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for( $i = 0; $i < abs( $steps ); $i++ ) {
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if( $steps <= 0 ) {
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$item = self::reverse( $item );
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} else {
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$item = self::forward( $item );
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}
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}
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return $item;
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}
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}
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// Wrapper function for template
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page::$methods['jump'] = function($page, $steps) {
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return pagejump::jump( $steps, $page );
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};*/
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class PrevnextField extends BaseField {
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static public $fieldname = 'prevnext';
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static public $assets = array(
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'css' => array(
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'style.css',
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)
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);
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public function input() {
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#echo $this->page->prev()->slug();
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#echo page($this->page->id())->prev()->slug();
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$html = tpl::load( __DIR__ . DS . 'template.php', $data = array(
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'page' => $this->page
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));
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return $html;
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}
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} |