david
3482b736e4
git-svn-id: https://192.168.0.254/svn/Proyectos.EstudioJuridicoAlmagro_Web/trunk@3 c22fe52d-42d7-ba4f-95f7-33effcf65713
72 lines
1.5 KiB
PHP
72 lines
1.5 KiB
PHP
<?php
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/**
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* displays an image
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*
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* default sizes: small, medium, blog
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* icons: zoom, doc, play
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*/
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function wpv_shortcode_image($atts, $content = null, $code) {
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extract(shortcode_atts(array(
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'size' => 'medium',
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'link' => '#',
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'lightbox' => 'false',
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'title' => '',
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'align' => false,
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'group' => '',
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'width' => false,
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'height' => false,
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'autoheight' => 'false',
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'quality' => false,
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'frame' => false,
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'link_class' => '',
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'underline' => 'true',
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), $atts));
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$width = (int)$width;
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$height = (int)$height;
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if( !$width && !$height) {
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$width = wpv_get_option('image_' . $size.'_width');
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$height = wpv_get_option('image_' . $size.'_height');
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if(!$width)
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$width = 150;
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if(!$height)
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$height = 150;
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}
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if($autoheight=='true')
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$height = '';
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$src = trim($content);
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$no_link = '';
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if($lightbox == 'true') {
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if($link == '#')
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$link = $src;
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} elseif(empty($link))
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$no_link = ' image_no_link';
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$class = '';
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$class .= ($frame == 'true') ? 'framed' : 'not-framed';
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$quality = empty($quality) ? null : $quality;
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$image_options = array(
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'width' => $width,
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'height' => $height,
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'class' => $class,
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);
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$src = wpv_resize_image($src, $width, $height, $quality);
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$image = wpv_get_lazy_load($src, $title, $image_options);
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ob_start();
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include WPV_SHORTCODE_TEMPLATES . 'images.php';
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return ob_get_clean();
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}
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add_shortcode('image', 'wpv_shortcode_image');
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