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< ? php
//
// Big Mess
//
// Dandy new recursive multiple category stuff.
function cat_rows ( $parent = 0 , $level = 0 , $categories = 0 ) {
if ( ! $categories )
$categories = get_categories ( 'hide_empty=0' );
$children = _get_term_hierarchy ( 'category' );
if ( $categories ) {
ob_start ();
foreach ( $categories as $category ) {
if ( $category -> parent == $parent ) {
echo " \t " . _cat_row ( $category , $level );
if ( isset ( $children [ $category -> term_id ]) )
cat_rows ( $category -> term_id , $level + 1 , $categories );
}
}
$output = ob_get_contents ();
ob_end_clean ();
$output = apply_filters ( 'cat_rows' , $output );
echo $output ;
} else {
return false ;
}
}
function _cat_row ( $category , $level , $name_override = false ) {
global $class ;
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$category = get_category ( $category );
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$pad = str_repeat ( '— ' , $level );
if ( current_user_can ( 'manage_categories' ) ) {
$edit = " <a href='categories.php?action=edit&cat_ID= $category->term_id ' class='edit'> " . __ ( 'Edit' ) . " </a></td> " ;
$default_cat_id = ( int ) get_option ( 'default_category' );
if ( $category -> term_id != $default_cat_id )
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$edit .= " <td><a href=' " . wp_nonce_url ( " categories.php?action=delete&cat_ID= $category->term_id " , 'delete-category_' . $category -> term_id ) . " ' class='delete:the-list:cat- $category->term_id delete'> " . __ ( 'Delete' ) . " </a> " ;
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else
$edit .= " <td style='text-align:center'> " . __ ( " Default " );
} else
$edit = '' ;
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$class = " class='alternate' " == $class ? '' : " class='alternate' " ;
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$category -> count = number_format_i18n ( $category -> count );
$posts_count = ( $category -> count > 0 ) ? " <a href='edit.php?cat= $category->term_id '> $category->count </a> " : $category -> count ;
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$output = " <tr id='cat- $category->term_id ' $class >
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< th scope = 'row' style = 'text-align: center' > $category -> term_id </ th >
< td > " . ( $name_override ? $name_override : $pad . ' ' . $category->name ) . " </ td >
< td > $category -> description </ td >
< td align = 'center' > $posts_count </ td >
< td > $edit </ td > \n\t </ tr > \n " ;
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return apply_filters ( 'cat_row' , $output );
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}
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function link_cat_row ( $category ) {
global $class ;
if ( ! $category = get_term ( $category , 'link_category' ) )
return false ;
if ( is_wp_error ( $category ) )
return $category ;
if ( current_user_can ( 'manage_categories' ) ) {
$edit = " <a href='link-category.php?action=edit&cat_ID= $category->term_id ' class='edit'> " . __ ( 'Edit' ) . " </a></td> " ;
$default_cat_id = ( int ) get_option ( 'default_link_category' );
$delete_url = wp_nonce_url ( " link-category.php?action=delete&cat_ID= $category->term_id " , " delete-link-category_ $category->term_id " );
if ( $category -> term_id != $default_cat_id )
$edit .= " <td><a href=' $delete_url ' class='delete:the-list:link-cat- $category->term_id delete'> " . __ ( 'Delete' ) . " </a> " ;
else
$edit .= " <td style='text-align:center'> " . __ ( " Default " );
} else {
$edit = '' ;
}
$class = " class='alternate' " == $class ? '' : " class='alternate' " ;
$category -> count = number_format_i18n ( $category -> count );
$count = ( $category -> count > 0 ) ? " <a href='link-manager.php?cat_id= $category->term_id '> $category->count </a> " : $category -> count ;
$output = " <tr id='link-cat- $category->term_id ' $class >
< th scope = 'row' style = 'text-align: center' > $category -> term_id </ th >
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< td > " . ( $name_override ? $name_override : $category->name ) . " </ td >
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< td > $category -> description </ td >
< td align = 'center' > $count </ td >
< td > $edit </ td > \n\t </ tr > \n " ;
return apply_filters ( 'link_cat_row' , $output );
}
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function checked ( $checked , $current ) {
if ( $checked == $current )
echo ' checked="checked"' ;
}
function selected ( $selected , $current ) {
if ( $selected == $current )
echo ' selected="selected"' ;
}
//
// Nasty Category Stuff
//
function sort_cats ( $cat1 , $cat2 ) {
if ( $cat1 [ 'checked' ] || $cat2 [ 'checked' ] )
return ( $cat1 [ 'checked' ] && ! $cat2 [ 'checked' ] ) ? - 1 : 1 ;
else
return strcasecmp ( $cat1 [ 'cat_name' ], $cat2 [ 'cat_name' ] );
}
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function wp_set_checked_post_categories ( $default = 0 ) {
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global $post_ID , $checked_categories ;
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if ( empty ( $checked_categories ) ) {
if ( $post_ID ) {
$checked_categories = wp_get_post_categories ( $post_ID );
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if ( count ( $checked_categories ) == 0 ) {
// No selected categories, strange
$checked_categories [] = $default ;
}
} else {
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$checked_categories [] = $default ;
}
}
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}
function get_nested_categories ( $default = 0 , $parent = 0 ) {
global $checked_categories ;
wp_set_checked_post_categories ( $default = 0 );
if ( is_object ( $parent ) ) { // Hack: if passed a category object, will return nested cats with parent as root
$root = array (
'children' => get_nested_categories ( $default , $parent -> term_id ),
'cat_ID' => $parent -> term_id ,
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'checked' => in_array ( $parent -> term_id , $checked_categories ),
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'cat_name' => get_the_category_by_ID ( $parent -> term_id )
);
$result = array ( $parent -> term_id => $root );
} else {
$parent = ( int ) $parent ;
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$cats = get_categories ( " parent= $parent &hide_empty=0&fields=ids " );
$result = array ();
if ( is_array ( $cats ) ) {
foreach ( $cats as $cat ) {
$result [ $cat ][ 'children' ] = get_nested_categories ( $default , $cat );
$result [ $cat ][ 'cat_ID' ] = $cat ;
$result [ $cat ][ 'checked' ] = in_array ( $cat , $checked_categories );
$result [ $cat ][ 'cat_name' ] = get_the_category_by_ID ( $cat );
}
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}
}
$result = apply_filters ( 'get_nested_categories' , $result );
usort ( $result , 'sort_cats' );
return $result ;
}
function write_nested_categories ( $categories ) {
foreach ( $categories as $category ) {
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echo " \n " , '<li id="category-' , $category [ 'cat_ID' ], '"><label for="in-category-' , $category [ 'cat_ID' ], '" class="selectit"><input value="' , $category [ 'cat_ID' ], '" type="checkbox" name="post_category[]" id="in-category-' , $category [ 'cat_ID' ], '"' , ( $category [ 'checked' ] ? ' checked="checked"' : " " ), '/> ' , wp_specialchars ( apply_filters ( 'the_category' , $category [ 'cat_name' ] )), '</label>' ;
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if ( $category [ 'children' ] ) {
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echo " \n <ul> " ;
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write_nested_categories ( $category [ 'children' ] );
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echo " \n </ul> " ;
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}
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echo '</li>' ;
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}
}
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function dropdown_categories ( $default = 0 , $parent = 0 ) {
write_nested_categories ( get_nested_categories ( $default , $parent ) );
}
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function wp_popular_terms_checklist ( $taxonomy , $default = 0 , $number = 10 ) {
$categories = get_terms ( $taxonomy , array ( 'orderby' => 'count' , 'order' => 'DESC' , 'number' => $number ) );
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foreach ( ( array ) $categories as $category ) {
$id = " popular-category- $category->term_id " ;
?>
< li id = " <?php echo $id ; ?> " >
< label class = " selectit " for = " in-<?php echo $id ; ?> " >
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< input id = " in-<?php echo $id ; ?> " type = " checkbox " value = " <?php echo (int) $category->term_id ; ?> " />
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< ? php echo wp_specialchars ( apply_filters ( 'the_category' , $category -> name ) ); ?>
</ label >
</ li >
< ? php
}
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}
function dropdown_link_categories ( $default = 0 ) {
global $link_id ;
if ( $link_id ) {
$checked_categories = wp_get_link_cats ( $link_id );
if ( count ( $checked_categories ) == 0 ) {
// No selected categories, strange
$checked_categories [] = $default ;
}
} else {
$checked_categories [] = $default ;
}
$categories = get_terms ( 'link_category' , 'orderby=count&hide_empty=0' );
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if ( empty ( $categories ) )
return ;
foreach ( $categories as $category ) {
$cat_id = $category -> term_id ;
$name = wp_specialchars ( apply_filters ( 'the_category' , $category -> name ));
$checked = in_array ( $cat_id , $checked_categories );
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echo '<li id="link-category-' , $cat_id , '"><label for="in-link-category-' , $cat_id , '" class="selectit"><input value="' , $cat_id , '" type="checkbox" name="link_category[]" id="in-link-category-' , $cat_id , '"' , ( $checked ? ' checked="checked"' : " " ), '/> ' , $name , " </label></li> " ;
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}
}
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// Tag stuff
// Returns a single tag row (see tag_rows below)
// Note: this is also used in admin-ajax.php!
function _tag_row ( $tag , $class = '' ) {
$count = number_format_i18n ( $tag -> count );
$count = ( $count > 0 ) ? " <a href='edit.php?tag= $tag->slug '> $count </a> " : $count ;
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$out = '' ;
$out .= '<tr id="tag-' . $tag -> term_id . '"' . $class . '>' ;
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$out .= '<td style="text-align: center"> <input type="checkbox" name="delete_tags[]" value="' . $tag -> term_id . '" /></td>' ;
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$out .= '<th scope="row">' . $tag -> term_id . '</th>' ;
$out .= '<td>' . apply_filters ( 'term_name' , $tag -> name ) . '</td>' ;
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$out .= " <td> $count </td> " ;
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$out .= '<td><a href="edit-tags.php?action=edit&tag_ID=' . $tag -> term_id . '" class="edit">' .
__ ( 'Edit' ) . " </a></td> " .
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'<td><a href="' . wp_nonce_url ( " edit-tags.php?action=delete&tag_ID= $tag->term_id " ,
'delete-tag_' . $tag -> term_id ) .
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'" class="delete:the-list:tag-' . $tag -> term_id . ' delete">' .
__ ( 'Delete' ) . " </a></td> " ;
$out .= '</tr>' ;
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return $out ;
}
// Outputs appropriate rows for the Nth page of the Tag Management screen,
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// assuming M tags displayed at a time on the page
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// Returns the number of tags displayed
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function tag_rows ( $page = 0 , $pagesize = 20 , $searchterms = '' ) {
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// Get a page worth of tags
$start = $page * $pagesize ;
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$args = array ( 'offset' => $start , 'number' => $pagesize , 'hide_empty' => 0 );
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if ( ! empty ( $searchterms ) ) {
$args [ 'name__like' ] = '%' . like_escape ( $searchterms );
}
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$tags = get_terms ( 'post_tag' , $args );
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// convert it to table rows
$out = '' ;
$class = '' ;
$i = 0 ;
$count = 0 ;
foreach ( $tags as $tag ) {
if ( $i ) {
$i = 0 ;
$class = ' class="alternate"' ;
} else {
$i = 1 ;
$class = '' ;
}
$out .= _tag_row ( $tag , $class );
$count ++ ;
}
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// filter and send to screen
$out = apply_filters ( 'tag_rows' , $out );
echo $out ;
return $count ;
}
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// define the columns to display, the syntax is 'internal name' => 'display name'
function wp_manage_posts_columns () {
$posts_columns = array ();
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$posts_columns [ 'cb' ] = '<div style="text-align: center"><input type="checkbox" name="TODO" /></div>' ;
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if ( 'draft' === $_GET [ 'post_status' ] )
$posts_columns [ 'modified' ] = __ ( 'Modified' );
elseif ( 'pending' === $_GET [ 'post_status' ] )
$posts_columns [ 'modified' ] = __ ( 'Submitted' );
else
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$posts_columns [ 'date' ] = __ ( 'Date' );
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$posts_columns [ 'title' ] = __ ( 'Title' );
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$posts_columns [ 'author' ] = __ ( 'Author' );
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$posts_columns [ 'categories' ] = __ ( 'Categories' );
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$posts_columns [ 'tags' ] = __ ( 'Tags' );
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if ( ! in_array ( $_GET [ 'post_status' ], array ( 'pending' , 'draft' , 'future' )) )
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$posts_columns [ 'comments' ] = '<div style="text-align: center"><img alt="" src="images/comment-grey-bubble.png" /></div>' ;
$posts_columns [ 'status' ] = __ ( 'Status' );
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$posts_columns = apply_filters ( 'manage_posts_columns' , $posts_columns );
return $posts_columns ;
}
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/*
* display one row if the page doesn ' t have any children
* otherwise , display the row and its children in subsequent rows
*/
function display_page_row ( $page , & $children_pages , $level = 0 ) {
global $post ;
static $class ;
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$post = $page ;
setup_postdata ( $page );
$page -> post_title = wp_specialchars ( $page -> post_title );
$pad = str_repeat ( '— ' , $level );
$id = ( int ) $page -> ID ;
$class = ( 'alternate' == $class ) ? '' : 'alternate' ;
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?>
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< tr id = 'page-<?php echo $id; ?>' class = '<?php echo $class; ?>' >
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< th scope = " row " style = " text-align: center " >< ? php echo $page -> ID ; ?> </th>
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< td >
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< ? php echo $pad ; ?> <?php the_title(); ?>
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</ td >
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< td >< ? php the_author () ?> </td>
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< td >< ? php if ( '0000-00-00 00:00:00' == $page -> post_modified ) _e ( 'Unpublished' ); else echo mysql2date ( __ ( 'Y-m-d g:i a' ), $page -> post_modified ); ?> </td>
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< td >< a href = " <?php the_permalink(); ?> " rel = " permalink " class = " view " >< ? php _e ( 'View' ); ?> </a></td>
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< td >< ? php if ( current_user_can ( 'edit_page' , $id ) ) { echo " <a href='page.php?action=edit&post= $id ' class='edit'> " . __ ( 'Edit' ) . " </a> " ; } ?> </td>
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< td >< ? php if ( current_user_can ( 'delete_page' , $id ) ) { echo " <a href=' " . wp_nonce_url ( " page.php?action=delete&post= $id " , 'delete-page_' . $id ) . " ' class='delete:the-list:page- $id delete'> " . __ ( 'Delete' ) . " </a> " ; } ?> </td>
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</ tr >
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< ? php
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if ( ! $children_pages )
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return true ;
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for ( $i = 0 ; $i < count ( $children_pages ); $i ++ ) {
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$child = $children_pages [ $i ];
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if ( $child -> post_parent == $id ) {
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array_splice ( $children_pages , $i , 1 );
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display_page_row ( $child , $children_pages , $level + 1 );
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$i = - 1 ; //as numeric keys in $children_pages are not preserved after splice
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}
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}
}
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/*
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* displays pages in hierarchical order
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*/
function page_rows ( $pages ) {
if ( ! $pages )
$pages = get_pages ( 'sort_column=menu_order' );
if ( ! $pages )
return false ;
// splice pages into two parts: those without parent and those with parent
$top_level_pages = array ();
$children_pages = array ();
foreach ( $pages as $page ) {
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// catch and repair bad pages
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if ( $page -> post_parent == $page -> ID ) {
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$page -> post_parent = 0 ;
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$wpdb -> query ( $wpdb -> prepare ( " UPDATE $wpdb->posts SET post_parent = '0' WHERE ID = %d " , $page -> ID ) );
clean_page_cache ( $page -> ID );
}
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if ( 0 == $page -> post_parent )
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$top_level_pages [] = $page ;
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else
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$children_pages [] = $page ;
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}
foreach ( $top_level_pages as $page )
display_page_row ( $page , $children_pages , 0 );
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/*
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* display the remaining children_pages which are orphans
* having orphan requires parental attention
*/
if ( count ( $children_pages ) > 0 ) {
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$empty_array = array ();
foreach ( $children_pages as $orphan_page ) {
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clean_page_cache ( $orphan_page -> ID );
display_page_row ( $orphan_page , $empty_array , 0 );
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}
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}
}
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function user_row ( $user_object , $style = '' , $role = '' ) {
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if ( ! ( is_object ( $user_object ) && is_a ( $user_object , 'WP_User' ) ) )
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$user_object = new WP_User ( ( int ) $user_object );
$email = $user_object -> user_email ;
$url = $user_object -> user_url ;
$short_url = str_replace ( 'http://' , '' , $url );
$short_url = str_replace ( 'www.' , '' , $short_url );
if ( '/' == substr ( $short_url , - 1 ))
$short_url = substr ( $short_url , 0 , - 1 );
if ( strlen ( $short_url ) > 35 )
$short_url = substr ( $short_url , 0 , 32 ) . '...' ;
$numposts = get_usernumposts ( $user_object -> ID );
$r = " <tr id='user- $user_object->ID ' $style >
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< td >< input type = 'checkbox' name = 'users[]' id = 'user_{$user_object->ID}' class = '$role' value = '{$user_object->ID}' /></ td >
< td >< label for = 'user_{$user_object->ID}' > { $user_object -> ID } </ label ></ td >
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< td >< label for = 'user_{$user_object->ID}' >< strong > $user_object -> user_login </ strong ></ label ></ td >
< td >< label for = 'user_{$user_object->ID}' > $user_object -> first_name $user_object -> last_name </ label ></ td >
< td >< a href = 'mailto:$email' title = '" . sprintf( __(' e - mail : % s ' ), $email ) . "' > $email </ a ></ td >
< td >< a href = '$url' title = 'website: $url' > $short_url </ a ></ td > " ;
$r .= " \n \t \t <td align='center'> " ;
if ( $numposts > 0 ) {
$r .= " <a href='edit.php?author= $user_object->ID ' title=' " . __ ( 'View posts by this author' ) . " ' class='edit'> " ;
$r .= sprintf ( __ngettext ( 'View %s post' , 'View %s posts' , $numposts ), $numposts );
$r .= '</a>' ;
}
$r .= " </td> \n \t \t <td> " ;
if ( current_user_can ( 'edit_user' , $user_object -> ID ) ) {
$edit_link = add_query_arg ( 'wp_http_referer' , urlencode ( clean_url ( stripslashes ( $_SERVER [ 'REQUEST_URI' ] ) ) ), " user-edit.php?user_id= $user_object->ID " );
$r .= " <a href=' $edit_link ' class='edit'> " . __ ( 'Edit' ) . " </a> " ;
}
$r .= " </td> \n \t </tr> " ;
return $r ;
}
function _wp_get_comment_list ( $s = false , $start , $num ) {
global $wpdb ;
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$start = abs ( ( int ) $start );
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$num = ( int ) $num ;
if ( $s ) {
$s = $wpdb -> escape ( $s );
$comments = $wpdb -> get_results ( " SELECT SQL_CALC_FOUND_ROWS * FROM $wpdb->comments WHERE
( comment_author LIKE '%$s%' OR
comment_author_email LIKE '%$s%' OR
comment_author_url LIKE ( '%$s%' ) OR
comment_author_IP LIKE ( '%$s%' ) OR
comment_content LIKE ( '%$s%' ) ) AND
comment_approved != 'spam'
ORDER BY comment_date DESC LIMIT $start , $num " );
} else {
$comments = $wpdb -> get_results ( " SELECT SQL_CALC_FOUND_ROWS * FROM $wpdb->comments WHERE comment_approved = '0' OR comment_approved = '1' ORDER BY comment_date DESC LIMIT $start , $num " );
}
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update_comment_cache ( $comments );
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$total = $wpdb -> get_var ( " SELECT FOUND_ROWS() " );
return array ( $comments , $total );
}
function _wp_comment_list_item ( $id , $alt = 0 ) {
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global $authordata , $comment ;
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$comment =& get_comment ( $id );
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$id = ( int ) $comment -> comment_ID ;
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$class = '' ;
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$post = get_post ( $comment -> comment_post_ID );
$authordata = get_userdata ( $post -> post_author );
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$comment_status = wp_get_comment_status ( $id );
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if ( 'unapproved' == $comment_status )
$class .= ' unapproved' ;
if ( $alt % 2 )
$class .= ' alternate' ;
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echo " <li id='comment- $id ' class=' $class '> " ;
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?>
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< p >< strong class = " comment-author " >< ? php comment_author (); ?> </strong> <?php if ($comment->comment_author_email) { ?>| <?php comment_author_email_link() ?> <?php } if ($comment->comment_author_url && 'http://' != $comment->comment_author_url) { ?> | <?php comment_author_url_link() ?> <?php } ?>| <?php _e('IP:') ?> <a href="http://ws.arin.net/cgi-bin/whois.pl?queryinput=<?php comment_author_IP() ?>"><?php comment_author_IP() ?></a></p>
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< ? php comment_text () ?>
< p >< ? php comment_date ( __ ( 'M j, g:i A' )); ?> — [
< ? php
if ( current_user_can ( 'edit_post' , $comment -> comment_post_ID ) ) {
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echo " <a href='comment.php?action=editcomment&c= $id '> " . __ ( 'Edit' ) . '</a>' ;
$url = clean_url ( wp_nonce_url ( " comment.php?action=deletecomment&p= $comment->comment_post_ID &c= $id " , " delete-comment_ $id " ) );
echo " | <a href=' $url ' class='delete:the-comment-list:comment- $id '> " . __ ( 'Delete' ) . '</a> ' ;
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if ( ( 'none' != $comment_status ) && ( current_user_can ( 'moderate_comments' ) ) ) {
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$url = clean_url ( wp_nonce_url ( " comment.php?action=unapprovecomment&p= $comment->comment_post_ID &c= $id " , " unapprove-comment_ $id " ) );
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echo " <span class='unapprove'> | <a href=' $url ' class='dim:the-comment-list:comment- $id :unapproved:FFFF33'> " . __ ( 'Unapprove' ) . '</a> </span>' ;
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$url = clean_url ( wp_nonce_url ( " comment.php?action=approvecomment&p= $comment->comment_post_ID &c= $id " , " approve-comment_ $id " ) );
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echo " <span class='approve'> | <a href=' $url ' class='dim:the-comment-list:comment- $id :unapproved:33FF33:33FF33'> " . __ ( 'Approve' ) . '</a> </span>' ;
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}
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$url = clean_url ( wp_nonce_url ( " comment.php?action=deletecomment&dt=spam&p= $comment->comment_post_ID &c= $id " , " delete-comment_ $id " ) );
echo " | <a href=' $url ' class='delete:the-comment-list:comment- $id ::spam=1'> " . __ ( 'Spam' ) . '</a> ' ;
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}
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if ( ! is_single () ) {
$post = get_post ( $comment -> comment_post_ID , OBJECT , 'display' );
$post_title = wp_specialchars ( $post -> post_title , 'double' );
$post_title = ( '' == $post_title ) ? " # $comment->comment_post_ID " : $post_title ;
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?>
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] & #8212; <a href="<?php echo get_permalink($comment->comment_post_ID); ?>"><?php echo $post_title; ?></a>
< ? php } ?>
</ p >
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</ li >
< ? php
}
function wp_dropdown_cats ( $currentcat = 0 , $currentparent = 0 , $parent = 0 , $level = 0 , $categories = 0 ) {
if ( ! $categories )
$categories = get_categories ( 'hide_empty=0' );
if ( $categories ) {
foreach ( $categories as $category ) {
if ( $currentcat != $category -> term_id && $parent == $category -> parent ) {
$pad = str_repeat ( '– ' , $level );
$category -> name = wp_specialchars ( $category -> name );
echo " \n \t <option value=' $category->term_id ' " ;
if ( $currentparent == $category -> term_id )
echo " selected='selected' " ;
echo " > $pad $category->name </option> " ;
wp_dropdown_cats ( $currentcat , $currentparent , $category -> term_id , $level + 1 , $categories );
}
}
} else {
return false ;
}
}
function list_meta ( $meta ) {
// Exit if no meta
if ( ! $meta ) {
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echo '<tbody id="the-list" class="list:meta"><tr style="display: none;"><td> </td></tr></tbody>' ; //TBODY needed for list-manipulation JS
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return ;
}
$count = 0 ;
?>
< thead >
< tr >
< th >< ? php _e ( 'Key' ) ?> </th>
< th >< ? php _e ( 'Value' ) ?> </th>
< th colspan = '2' >< ? php _e ( 'Action' ) ?> </th>
</ tr >
</ thead >
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< tbody id = 'the-list' class = 'list:meta' >
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< ? php
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foreach ( $meta as $entry )
echo _list_meta_row ( $entry , $count );
echo " \n \t </tbody> " ;
}
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function _list_meta_row ( $entry , & $count ) {
$r = '' ;
++ $count ;
if ( $count % 2 )
$style = 'alternate' ;
else
$style = '' ;
if ( '_' == $entry [ 'meta_key' ] { 0 } )
$style .= ' hidden' ;
if ( is_serialized ( $entry [ 'meta_value' ] ) ) {
if ( is_serialized_string ( $entry [ 'meta_value' ] ) ) {
// this is a serialized string, so we should display it
$entry [ 'meta_value' ] = maybe_unserialize ( $entry [ 'meta_value' ] );
} else {
// this is a serialized array/object so we should NOT display it
-- $count ;
return ;
}
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}
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$entry [ 'meta_key' ] = attribute_escape ( $entry [ 'meta_key' ]);
$entry [ 'meta_value' ] = attribute_escape ( $entry [ 'meta_value' ]);
$entry [ 'meta_id' ] = ( int ) $entry [ 'meta_id' ];
$r .= " \n \t <tr id='meta- { $entry [ 'meta_id' ] } ' class=' $style '> " ;
$r .= " \n \t \t <td valign='top'><input name='meta[ { $entry [ 'meta_id' ] } ][key]' tabindex='6' type='text' size='20' value=' { $entry [ 'meta_key' ] } ' /></td> " ;
$r .= " \n \t \t <td><textarea name='meta[ { $entry [ 'meta_id' ] } ][value]' tabindex='6' rows='2' cols='30'> { $entry [ 'meta_value' ] } </textarea></td> " ;
$r .= " \n \t \t <td align='center'><input name='updatemeta' type='submit' tabindex='6' value=' " . attribute_escape ( __ ( 'Update' )) . " ' class='add:the-list:meta- { $entry [ 'meta_id' ] } updatemeta' /><br /> " ;
$r .= " \n \t \t <input name='deletemeta[ { $entry [ 'meta_id' ] } ]' type='submit' " ;
$r .= " class='delete:the-list:meta- { $entry [ 'meta_id' ] } deletemeta' tabindex='6' value=' " . attribute_escape ( __ ( 'Delete' )) . " ' /> " ;
$r .= " </td> \n \t </tr> " ;
return $r ;
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}
function meta_form () {
global $wpdb ;
$limit = ( int ) apply_filters ( 'postmeta_form_limit' , 30 );
$keys = $wpdb -> get_col ( "
SELECT meta_key
FROM $wpdb -> postmeta
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WHERE meta_key NOT LIKE '\_%'
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GROUP BY meta_key
ORDER BY meta_id DESC
LIMIT $limit " );
if ( $keys )
natcasesort ( $keys );
?>
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< p >< strong >< ? php _e ( 'Add a new custom field:' ) ?> </strong></p>
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< table id = " newmeta " cellspacing = " 3 " cellpadding = " 3 " >
< tr >
< th colspan = " 2 " >< ? php _e ( 'Key' ) ?> </th>
< th >< ? php _e ( 'Value' ) ?> </th>
</ tr >
< tr valign = " top " >
< td align = " right " width = " 18% " >
< ? php if ( $keys ) : ?>
< select id = " metakeyselect " name = " metakeyselect " tabindex = " 7 " >
< option value = " #NONE# " >< ? php _e ( '- Select -' ); ?> </option>
< ? php
foreach ( $keys as $key ) {
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$key = attribute_escape ( $key );
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echo " \n \t <option value=' $key '> $key </option> " ;
}
?>
</ select > < ? php _e ( 'or' ); ?>
< ? php endif ; ?>
</ td >
< td >< input type = " text " id = " metakeyinput " name = " metakeyinput " tabindex = " 7 " /></ td >
< td >< textarea id = " metavalue " name = " metavalue " rows = " 3 " cols = " 25 " tabindex = " 8 " ></ textarea ></ td >
</ tr >
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< tr class = " submit " >< td colspan = " 3 " >
< ? php wp_nonce_field ( 'change_meta' , '_ajax_nonce' , false ); ?>
< input type = " submit " id = " addmetasub " name = " addmeta " class = " add:the-list:newmeta " tabindex = " 9 " value = " <?php _e( 'Add Custom Field »' ) ?> " />
</ td ></ tr >
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</ table >
< ? php
}
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function touch_time ( $edit = 1 , $for_post = 1 , $tab_index = 0 ) {
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global $wp_locale , $post , $comment ;
if ( $for_post )
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$edit = ( in_array ( $post -> post_status , array ( 'draft' , 'pending' ) ) && ( ! $post -> post_date || '0000-00-00 00:00:00' == $post -> post_date ) ) ? false : true ;
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$tab_index_attribute = '' ;
if ( ( int ) $tab_index > 0 )
$tab_index_attribute = " tabindex= \" $tab_index\ " " ;
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echo '<fieldset><legend><input type="checkbox" class="checkbox" name="edit_date" value="1" id="timestamp"' . $tab_index_attribute . ' /> <label for="timestamp">' . __ ( 'Edit timestamp' ) . '</label></legend>' ;
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$time_adj = time () + ( get_option ( 'gmt_offset' ) * 3600 );
$post_date = ( $for_post ) ? $post -> post_date : $comment -> comment_date ;
$jj = ( $edit ) ? mysql2date ( 'd' , $post_date ) : gmdate ( 'd' , $time_adj );
$mm = ( $edit ) ? mysql2date ( 'm' , $post_date ) : gmdate ( 'm' , $time_adj );
$aa = ( $edit ) ? mysql2date ( 'Y' , $post_date ) : gmdate ( 'Y' , $time_adj );
$hh = ( $edit ) ? mysql2date ( 'H' , $post_date ) : gmdate ( 'H' , $time_adj );
$mn = ( $edit ) ? mysql2date ( 'i' , $post_date ) : gmdate ( 'i' , $time_adj );
$ss = ( $edit ) ? mysql2date ( 's' , $post_date ) : gmdate ( 's' , $time_adj );
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echo " <select name= \" mm \" onchange= \" edit_date.checked=true \" $tab_index_attribute > \n " ;
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for ( $i = 1 ; $i < 13 ; $i = $i + 1 ) {
echo " \t \t \t <option value= \" $i\ " " ;
if ( $i == $mm )
echo ' selected="selected"' ;
echo '>' . $wp_locale -> get_month ( $i ) . " </option> \n " ;
}
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?>
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</ select >
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< input type = " text " id = " jj " name = " jj " value = " <?php echo $jj ; ?> " size = " 2 " maxlength = " 2 " onchange = " edit_date.checked=true " < ? php echo $tab_index_attribute ?> />
< input type = " text " id = " aa " name = " aa " value = " <?php echo $aa ?> " size = " 4 " maxlength = " 5 " onchange = " edit_date.checked=true " < ? php echo $tab_index_attribute ?> /> @
< input type = " text " id = " hh " name = " hh " value = " <?php echo $hh ?> " size = " 2 " maxlength = " 2 " onchange = " edit_date.checked=true " < ? php echo $tab_index_attribute ?> /> :
< input type = " text " id = " mn " name = " mn " value = " <?php echo $mn ?> " size = " 2 " maxlength = " 2 " onchange = " edit_date.checked=true " < ? php echo $tab_index_attribute ?> />
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< input type = " hidden " id = " ss " name = " ss " value = " <?php echo $ss ?> " size = " 2 " maxlength = " 2 " onchange = " edit_date.checked=true " />
< ? php
if ( $edit ) {
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printf ( _c ( 'Existing timestamp: %1$s %2$s, %3$s @ %4$s:%5$s|1: month, 2: month string, 3: full year, 4: hours, 5: minutes' ), $wp_locale -> get_month ( $mm ), $jj , $aa , $hh , $mn );
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}
?>
</ fieldset >
< ? php
}
function page_template_dropdown ( $default = '' ) {
$templates = get_page_templates ();
ksort ( $templates );
foreach ( array_keys ( $templates ) as $template )
: if ( $default == $templates [ $template ] )
$selected = " selected='selected' " ;
else
$selected = '' ;
echo " \n \t <option value=' " . $templates [ $template ] . " ' $selected > $template </option> " ;
endforeach ;
}
function parent_dropdown ( $default = 0 , $parent = 0 , $level = 0 ) {
global $wpdb , $post_ID ;
$items = $wpdb -> get_results ( " SELECT ID, post_parent, post_title FROM $wpdb->posts WHERE post_parent = $parent AND post_type = 'page' ORDER BY menu_order " );
if ( $items ) {
foreach ( $items as $item ) {
// A page cannot be its own parent.
if ( ! empty ( $post_ID ) ) {
if ( $item -> ID == $post_ID ) {
continue ;
}
}
$pad = str_repeat ( ' ' , $level * 3 );
if ( $item -> ID == $default )
$current = ' selected="selected"' ;
else
$current = '' ;
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echo " \n \t <option value=' $item->ID ' $current > $pad " . wp_specialchars ( $item -> post_title ) . " </option> " ;
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parent_dropdown ( $default , $item -> ID , $level + 1 );
}
} else {
return false ;
}
}
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function browse_happy () {
$getit = __ ( 'WordPress recommends a better browser' );
echo '
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< p id = " bh " style = " float: right " >< a href = " http://browsehappy.com/ " title = " '. $getit .' " >< img src = " images/browse-happy.gif " alt = " Browse Happy " /></ a ></ p >
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' ;
}
if ( strpos ( $_SERVER [ 'HTTP_USER_AGENT' ], 'MSIE' ) !== false )
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add_action ( 'in_admin_footer' , 'browse_happy' );
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function the_attachment_links ( $id = false ) {
$id = ( int ) $id ;
$post = & get_post ( $id );
if ( $post -> post_type != 'attachment' )
return false ;
$icon = get_attachment_icon ( $post -> ID );
$attachment_data = wp_get_attachment_metadata ( $id );
$thumb = isset ( $attachment_data [ 'thumb' ] );
?>
< form id = " the-attachment-links " >
< table >
< col />
< col class = " widefat " />
< tr >
< th scope = " row " >< ? php _e ( 'URL' ) ?> </th>
< td >< textarea rows = " 1 " cols = " 40 " type = " text " class = " attachmentlinks " readonly = " readonly " >< ? php echo wp_get_attachment_url (); ?> </textarea></td>
</ tr >
< ? php if ( $icon ) : ?>
< tr >
< th scope = " row " >< ? php $thumb ? _e ( 'Thumbnail linked to file' ) : _e ( 'Image linked to file' ); ?> </th>
< td >< textarea rows = " 1 " cols = " 40 " type = " text " class = " attachmentlinks " readonly = " readonly " >< a href = " <?php echo wp_get_attachment_url(); ?> " >< ? php echo $icon ?> </a></textarea></td>
</ tr >
< tr >
< th scope = " row " >< ? php $thumb ? _e ( 'Thumbnail linked to page' ) : _e ( 'Image linked to page' ); ?> </th>
< td >< textarea rows = " 1 " cols = " 40 " type = " text " class = " attachmentlinks " readonly = " readonly " >< a href = " <?php echo get_attachment_link( $post->ID ) ?> " rel = " attachment wp-att-<?php echo $post->ID ; ?> " >< ? php echo $icon ?> </a></textarea></td>
</ tr >
< ? php else : ?>
< tr >
< th scope = " row " >< ? php _e ( 'Link to file' ) ?> </th>
< td >< textarea rows = " 1 " cols = " 40 " type = " text " class = " attachmentlinks " readonly = " readonly " >< a href = " <?php echo wp_get_attachment_url(); ?> " class = " attachmentlink " >< ? php echo basename ( wp_get_attachment_url () ); ?> </a></textarea></td>
</ tr >
< tr >
< th scope = " row " >< ? php _e ( 'Link to page' ) ?> </th>
< td >< textarea rows = " 1 " cols = " 40 " type = " text " class = " attachmentlinks " readonly = " readonly " >< a href = " <?php echo get_attachment_link( $post->ID ) ?> " rel = " attachment wp-att-<?php echo $post->ID ?> " >< ? php the_title (); ?> </a></textarea></td>
</ tr >
< ? php endif ; ?>
</ table >
</ form >
< ? php
}
function wp_dropdown_roles ( $default = false ) {
global $wp_roles ;
$r = '' ;
foreach ( $wp_roles -> role_names as $role => $name )
if ( $default == $role ) // Make default first in list
$p = " \n \t <option selected='selected' value=' $role '> $name </option> " ;
else
$r .= " \n \t <option value=' $role '> $name </option> " ;
echo $p . $r ;
}
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function wp_convert_hr_to_bytes ( $size ) {
$size = strtolower ( $size );
$bytes = ( int ) $size ;
if ( strpos ( $size , 'k' ) !== false )
$bytes = intval ( $size ) * 1024 ;
elseif ( strpos ( $size , 'm' ) !== false )
$bytes = intval ( $size ) * 1024 * 1024 ;
elseif ( strpos ( $size , 'g' ) !== false )
$bytes = intval ( $size ) * 1024 * 1024 * 1024 ;
return $bytes ;
}
function wp_convert_bytes_to_hr ( $bytes ) {
$units = array ( 0 => 'B' , 1 => 'kB' , 2 => 'MB' , 3 => 'GB' );
$log = log ( $bytes , 1024 );
$power = ( int ) $log ;
$size = pow ( 1024 , $log - $power );
return $size . $units [ $power ];
}
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function wp_max_upload_size () {
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$u_bytes = wp_convert_hr_to_bytes ( ini_get ( 'upload_max_filesize' ) );
$p_bytes = wp_convert_hr_to_bytes ( ini_get ( 'post_max_size' ) );
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$bytes = apply_filters ( 'upload_size_limit' , min ( $u_bytes , $p_bytes ), $u_bytes , $p_bytes );
return $bytes ;
}
function wp_import_upload_form ( $action ) {
$bytes = apply_filters ( 'import_upload_size_limit' , wp_max_upload_size () );
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$size = wp_convert_bytes_to_hr ( $bytes );
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?>
< form enctype = " multipart/form-data " id = " import-upload-form " method = " post " action = " <?php echo attribute_escape( $action ) ?> " >
< p >
< ? php wp_nonce_field ( 'import-upload' ); ?>
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< label for = " upload " >< ? php _e ( 'Choose a file from your computer:' ); ?> </label> (<?php printf( __('Maximum size: %s' ), $size ); ?>)
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< input type = " file " id = " upload " name = " import " size = " 25 " />
< input type = " hidden " name = " action " value = " save " />
< input type = " hidden " name = " max_file_size " value = " <?php echo $bytes ; ?> " />
</ p >
< p class = " submit " >
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< input type = " submit " value = " <?php _e( 'Upload file and import »' ); ?> " />
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</ p >
</ form >
< ? php
}
function wp_remember_old_slug () {
global $post ;
$name = attribute_escape ( $post -> post_name ); // just in case
if ( strlen ( $name ) )
echo '<input type="hidden" id="wp-old-slug" name="wp-old-slug" value="' . $name . '" />' ;
}
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/**
* add_meta_box () - Add a meta box to an edit form
*
* @ since 2.5
*
* @ param string $id String for use in the 'id' attribute of tags .
* @ param string $title Title of the meta box
* @ param string $callback Function that fills the box with the desired content . The function should echo its output .
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* @ param string $page The type of edit page on which to show the box ( post , page , link )
* @ param string $context The context within the page where the boxes should show ( 'normal' , 'advanced' )
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*/
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function add_meta_box ( $id , $title , $callback , $page , $context = 'advanced' ) {
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global $wp_meta_boxes ;
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if ( ! isset ( $wp_meta_boxes ) )
$wp_meta_boxes = array ();
if ( ! isset ( $wp_meta_boxes [ $page ]) )
$wp_meta_boxes [ $page ] = array ();
if ( ! isset ( $wp_meta_boxes [ $page ][ $context ]) )
$wp_meta_boxes [ $page ][ $context ] = array ();
$wp_meta_boxes [ $page ][ $context ][] = array ( 'id' => $id , 'title' => $title , 'callback' => $callback );
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}
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function do_meta_boxes ( $page , $context , $object ) {
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global $wp_meta_boxes ;
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if ( ! isset ( $wp_meta_boxes ) || ! isset ( $wp_meta_boxes [ $page ]) || ! isset ( $wp_meta_boxes [ $page ][ $context ]) )
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return ;
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foreach ( ( array ) $wp_meta_boxes [ $page ][ $context ] as $box ) {
echo '<div id="' . $box [ 'id' ] . '" class="postbox ' . postbox_classes ( $box [ 'id' ], $page ) . '">' . " \n " ;
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echo " <h3> { $box [ 'title' ] } </h3> \n " ;
echo '<div class="inside">' . " \n " ;
call_user_func ( $box [ 'callback' ], $object );
echo " </div> \n " ;
echo " </div> \n " ;
}
}
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function test_box ( $post ) {
echo " Hello $post->ID " ;
}
add_meta_box ( 'test' , 'Test' , 'test_box' , 'post' );
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?>