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Nested category list from Philip Taron.
git-svn-id: http://svn.automattic.com/wordpress/trunk@848 1a063a9b-81f0-0310-95a4-ce76da25c4cd
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@ -1,5 +1,50 @@
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<?php
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<?php
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function get_nested_categories($default = 0) {
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global $post, $tablecategories, $tablepost2cat, $mode, $wpdb;
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if ($post->ID) {
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$checked_categories = $wpdb->get_col("
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SELECT category_id
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FROM $tablecategories, $tablepost2cat
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WHERE $tablepost2cat.category_id = cat_ID AND $tablepost2cat.post_id = '$post->ID'
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");
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} else {
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$checked_categories[] = $default;
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}
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$categories = $wpdb->get_results("SELECT * FROM $tablecategories ORDER BY category_parent DESC");
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$result = array();
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foreach($categories as $category) {
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$array_category = get_object_vars($category);
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$me = 0 + $category->cat_ID;
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$parent = 0 + $category->category_parent;
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$array_category['children'] = $result[$me];
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$array_category['checked'] = in_array($category->cat_ID, $checked_categories);
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$array_category['cat_name'] = stripslashes($category->cat_name);
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$result[$parent][] = $array_category;
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}
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return $result[0];
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}
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function write_nested_categories($categories) {
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foreach($categories as $category) {
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echo '<label for="category-', $category['cat_ID'], '" class="selectit"><input value="', $category['cat_ID'],
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'" type="checkbox" name="post_category[]" id="category-', $category['cat_ID'], '"',
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($category['checked'] ? ' checked="checked"' : ""), '/>', $category['cat_name'], "</label>\n";
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if(isset($category['children'])) {
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echo "\n<span class='cat-nest'>\n";
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write_nested_categories($category['children'], $count);
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echo "</span>\n";
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}
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}
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}
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function dropdown_categories($default = 0) {
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write_nested_categories(get_nested_categories($default));
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}
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// Dandy new recursive multiple category stuff.
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// Dandy new recursive multiple category stuff.
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function cat_rows($parent = 0, $level = 0, $categories = 0) {
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function cat_rows($parent = 0, $level = 0, $categories = 0) {
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@ -65,6 +65,11 @@ fieldset legend {
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padding: .1em;
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padding: .1em;
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}
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}
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fieldset span.cat-nest {
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display: block;
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margin-left: 10px;
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}
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form, label input {
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form, label input {
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margin: 0;
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margin: 0;
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padding: 0;
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padding: 0;
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@ -91,8 +96,8 @@ p, dl, dd, dt {
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textarea, input, select {
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textarea, input, select {
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background: #f4f4f4;
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background: #f4f4f4;
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color: black;
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border: 1px solid #cacaca;
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border: 1px solid #cacaca;
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color: #000;
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font-family: Georgia, "Times New Roman", Times, serif;
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font-family: Georgia, "Times New Roman", Times, serif;
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margin: 1px;
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margin: 1px;
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padding: 2px;
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padding: 2px;
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@ -396,31 +396,6 @@ function profile($user_login) {
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echo "<a href='profile.php?user=".$user_data->user_login."' onclick=\"javascript:window.open('profile.php?user=".$user_data->user_login."','Profile','toolbar=0,status=1,location=0,directories=0,menuBar=1,scrollbars=1,resizable=0,width=480,height=320,left=100,top=100'); return false;\">$user_login</a>";
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echo "<a href='profile.php?user=".$user_data->user_login."' onclick=\"javascript:window.open('profile.php?user=".$user_data->user_login."','Profile','toolbar=0,status=1,location=0,directories=0,menuBar=1,scrollbars=1,resizable=0,width=480,height=320,left=100,top=100'); return false;\">$user_login</a>";
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}
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}
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function dropdown_categories($default = 0) {
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global $post, $tablecategories, $tablepost2cat, $mode, $wpdb;
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$categories = $wpdb->get_results("SELECT * FROM $tablecategories ORDER BY cat_name");
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if ($post->ID) {
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$postcategories = $wpdb->get_col("
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SELECT category_id
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FROM $tablecategories, $tablepost2cat
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WHERE $tablepost2cat.category_id = cat_ID AND $tablepost2cat.post_id = '$post->ID'
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");
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} else {
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$postcategories[] = $default;
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}
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foreach($categories as $category) {
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++$i;
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$category->cat_name = stripslashes($category->cat_name);
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echo "\n<label for='category-$i' class='selectit'><input value='$category->cat_ID' type='checkbox' name='post_category[]' id='category-$i'";
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if ($postcategories && in_array($category->cat_ID, $postcategories))
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echo ' checked="checked"';
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echo " /> $category->cat_name</label> ";
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}
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}
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function touch_time($edit = 1) {
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function touch_time($edit = 1) {
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global $month, $postdata, $time_difference;
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global $month, $postdata, $time_difference;
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// echo $postdata['Date'];
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// echo $postdata['Date'];
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