29 lines
921 B
PHP
29 lines
921 B
PHP
<?php
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class RandomImageTheme extends Themelet
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{
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public function display_random(Page $page, Image $image)
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{
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$page->add_block(new Block("Random Image", $this->build_random_html($image), "left", 8));
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}
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public function build_random_html(Image $image, ?string $query = null): string
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{
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$i_id = int_escape($image->id);
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$h_view_link = make_link("post/view/$i_id", $query);
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$h_thumb_link = $image->get_thumb_link();
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$h_tip = html_escape($image->get_tooltip());
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$tsize = get_thumbnail_size($image->width, $image->height);
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return "
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<center><div>
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<a href='$h_view_link' style='position: relative; height: {$tsize[1]}px; width: {$tsize[0]}px;'>
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<img id='thumb_rand_$i_id' title='$h_tip' alt='$h_tip' class='highlighted' style='height: {$tsize[1]}px; width: {$tsize[0]}px;' src='$h_thumb_link'>
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</a>
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</div></center>
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";
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}
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}
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