Created
September 14, 2011 10:57
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HTML 5 WordPress Gallery
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/* Novo formato da galeria de imagens */ | |
remove_shortcode('gallery'); | |
add_shortcode('gallery','nova_galeria'); | |
function nova_galeria($atts, $content = null) { | |
extract(shortcode_atts(array( | |
'small_image' => 'thumbnail', | |
'large_image' => 'large', | |
'captions' => 'figcaption', | |
'link' => '', | |
'link_title' => '', | |
'lightbox_group' => '', | |
'class' => '', | |
'parent_wrap' => 'ul', | |
'item_wrap' => 'li', | |
'child_wrap' => 'figure', | |
'id' => '' | |
), $atts)); | |
global $post; | |
$images = get_posts( 'post_type=attachment&post_mime_type=image&numberposts=-1&post_parent='.$post->ID.'&orderby=menu_order&order=ASC'); | |
if ( empty($images) ) { | |
echo '<p>Nenhuma imagem foi encontrada</p>'; | |
} else { | |
/* $id = ( $id != '' ) ? ' id="'.$id.'"' : ''; | |
$class = ( $class != '' ) ? ' class="'.$class.'"' : ''; */ | |
$html = ($parent_wrap!='')?"<{$parent_wrap} class='gallery'>\r\n":''; | |
$lightbox = ($lightbox_group=='')?'':' rel="lightbox['.$lightbox_group.']"'; | |
foreach ( $images as $image ) { | |
//$image_title = ($link_title=='true')?' title="'.ucwords(str_replace('-',' ',$image->post_title)).'"':''; | |
$alt = ($link_title=='true')?' alt="'.ucwords(str_replace('-',' ',$image->post_title)).'"':''; | |
$image_alt = ($alt!='')?' alt="'.$alt.'"':''; | |
$lrg_image = wp_get_attachment_image_src($image->ID,$large_image); | |
$thumb_image = wp_get_attachment_image_src( $image->ID, $small_image ); | |
$html .= ($item_wrap!='')?"<{$item_wrap}>\r\n":''; | |
$html .= ($child_wrap!='')?"<{$child_wrap}>\r\n":''; | |
$html .= "\t<a href=\"{$lrg_image[0]}\"{$lightbox} id=\"img-".$image->ID."\">"; | |
$html .= '<img src="'.$thumb_image[0].'" width="'.$thumb_image[1].'" height="'.$thumb_image[2].'"'.$alt.' />'; | |
$html .= "</a>\r\n"; | |
$html .= ($captions=='true')?"\t<captions>".ucwords(str_replace('-',' ',$image->post_title))."</captions>\r\n":''; | |
$html .= ($child_wrap!='')?"</{$child_wrap}>\r\n":''; | |
$html .= ($item_wrap!='')?"</{$item_wrap}>\r\n":''; | |
$lrg_image = ''; } | |
$html .= ($parent_wrap!='')?"</{$parent_wrap}>":''; | |
return $html; } | |
} |
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
/* Novo formato da galeria de imagens */ | |
remove_shortcode('gallery'); | |
add_shortcode('gallery','nova_galeria'); | |
function nova_galeria($atts, $content = null) { | |
extract(shortcode_atts(array( | |
'small_image' => 'thumbnail', | |
'large_image' => 'large', | |
'captions' => 'figcaption', | |
'link' => '', | |
'link_title' => '', | |
'lightbox_group' => '', | |
'class' => '', | |
'parent_wrap' => 'ul', | |
'item_wrap' => 'li', | |
'child_wrap' => 'figure', | |
'id' => '' | |
), $atts)); | |
global $post; | |
$images = get_posts( 'post_type=attachment&post_mime_type=image&numberposts=-1&post_parent='.$post->ID.'&orderby=menu_order&order=ASC&exclude='. get_post_thumbnail_id( $post->ID ) .' '); | |
if ( empty($images) ) { | |
echo '<p>Nenhuma imagem foi encontrada</p>'; | |
} else { | |
/* $id = ( $id != '' ) ? ' id="'.$id.'"' : ''; | |
$class = ( $class != '' ) ? ' class="'.$class.'"' : ''; */ | |
$html = ($parent_wrap!='')?"<{$parent_wrap} class='gallery'>\r\n":''; | |
$lightbox = ($lightbox_group=='')?'':' rel="lightbox['.$lightbox_group.']"'; | |
foreach ( $images as $image ) { | |
//$image_title = ($link_title=='true')?' title="'.ucwords(str_replace('-',' ',$image->post_title)).'"':''; | |
$alt = ($link_title=='true')?' alt="'.ucwords(str_replace('-',' ',$image->post_title)).'"':''; | |
$image_alt = ($alt!='')?' alt="'.$alt.'"':''; | |
$lrg_image = wp_get_attachment_image_src($image->ID,$large_image); | |
$thumb_image = wp_get_attachment_image_src( $image->ID, $small_image ); | |
$html .= ($item_wrap!='')?"<{$item_wrap}>\r\n":''; | |
$html .= ($child_wrap!='')?"<{$child_wrap}>\r\n":''; | |
$html .= "\t<a href=\"{$lrg_image[0]}\"{$lightbox} id=\"img-".$image->ID."\">"; | |
$html .= '<img src="'.$thumb_image[0].'" width="'.$thumb_image[1].'" height="'.$thumb_image[2].'"'.$alt.' />'; | |
$html .= "</a>\r\n"; | |
$html .= ($captions=='true')?"\t<captions>".ucwords(str_replace('-',' ',$image->post_title))."</captions>\r\n":''; | |
$html .= ($child_wrap!='')?"</{$child_wrap}>\r\n":''; | |
$html .= ($item_wrap!='')?"</{$item_wrap}>\r\n":''; | |
$lrg_image = ''; } | |
$html .= ($parent_wrap!='')?"</{$parent_wrap}>":''; | |
return $html; } | |
} |
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