| 1 | <?php
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| 2 |
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| 3 | // This file is part of the Carrington Theme Framework for WordPress
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| 4 | // http://carringtontheme.com
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| 5 | //
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| 6 | // Copyright (c) 2008-2009 Crowd Favorite, Ltd. All rights reserved.
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| 7 | // http://crowdfavorite.com
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| 8 | //
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| 9 | // Released under the GPL license
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| 10 | // http://www.opensource.org/licenses/gpl-license.php
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| 11 | //
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| 12 | // **********************************************************************
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| 13 | // This program is distributed in the hope that it will be useful, but
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| 14 | // WITHOUT ANY WARRANTY; without even the implied warranty of
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| 15 | // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
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| 16 | // **********************************************************************
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| 17 |
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| 18 | if (__FILE__ == $_SERVER['SCRIPT_FILENAME']) { die(); }
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| 19 |
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| 20 | // - add admin page for config settings
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| 21 |
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| 22 | function cfct_admin_menu() {
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| 23 | if (!current_user_can('manage_options')) {
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| 24 | return;
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| 25 | }
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| 26 | add_submenu_page(
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| 27 | 'themes.php'
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| 28 | , __('Carrington Settings', 'carrington')
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| 29 | , __('Carrington', 'carrington')
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| 30 | , 0
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| 31 | , 'carrington-settings'
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| 32 | , 'cfct_settings_form'
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| 33 | );
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| 34 | }
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| 35 | add_action('admin_menu', 'cfct_admin_menu');
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| 36 |
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| 37 | function cfct_admin_request_handler() {
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| 38 | if (isset($_POST['cf_action'])) {
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| 39 | switch ($_POST['cf_action']) {
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| 40 | case 'cfct_update_settings':
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| 41 | call_user_func($_POST['cf_action']);
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| 42 | wp_redirect(trailingslashit(get_bloginfo('wpurl')).'wp-admin/themes.php?page=carrington-settings&updated=true');
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| 43 | }
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| 44 | }
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| 45 | }
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| 46 |
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| 47 | function cfct_update_settings() {
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| 48 | if (!current_user_can('manage_options')) {
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| 49 | return;
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| 50 | }
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| 51 | global $cfct_options;
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| 52 | foreach ($cfct_options as $option) {
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| 53 | if (isset($_POST[$option])) {
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| 54 | update_option($option, stripslashes($_POST[$option]));
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| 55 | }
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| 56 | }
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| 57 | do_action('cfct_update_settings');
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| 58 | }
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| 59 |
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| 60 | function cfct_settings_form() {
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| 61 | if (isset($_GET['updated'])) {
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| 62 | print('
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| 63 | <div id="message" class="updated fade">
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| 64 | <p>'.__('Settings updated.', 'carrington').'</p>
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| 65 | </div>
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| 66 | ');
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| 67 | }
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| 68 | print('
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| 69 | <div class="wrap">
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| 70 | <h2>'.__('Carrington Settings', 'carrington').'</h2>
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| 71 | <form action="options.php" method="post">
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| 72 | ');
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| 73 | do_action('cfct_settings_form_top');
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| 74 | print('
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| 75 | <table class="form-table">
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| 76 | <tbody>'
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| 77 | // .cfct_options_home_column('1')
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| 78 | // .cfct_options_home_column('2')
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| 79 | // .cfct_options_home_column('3')
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| 80 | .cfct_options_misc()
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| 81 | .'</tbody>
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| 82 | </table>
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| 83 | ');
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| 84 | do_action('cfct_settings_form_bottom');
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| 85 | do_action('cfct_settings_form');
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| 86 | print('
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| 87 | <p class="submit" style="padding-left: 230px;">
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| 88 | <input type="hidden" name="cf_action" value="cfct_update_settings" />
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| 89 | <input type="submit" name="submit_button" class="button-primary" value="'.__('Save Changes', 'carrington').'" />
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| 90 | </p>
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| 91 | </form>
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| 92 | </div>
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| 93 | ');
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| 94 | do_action('cfct_settings_form_after');
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| 95 | }
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| 96 |
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| 97 | function cfct_options_home_column($key) {
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| 98 | $categories = get_categories('hide_empty=0');
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| 99 | $cat_options = '';
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| 100 | foreach ($categories as $category) {
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| 101 | if ($category->term_id == get_option('cfct_home_col_'.$key.'_cat')) {
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| 102 | $selected = 'selected="selected"';
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| 103 | }
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| 104 | else {
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| 105 | $selected = '';
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| 106 | }
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| 107 | $cat_options .= "\n\t<option value='$category->term_id' $selected>$category->name</option>";
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| 108 | }
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| 109 | $show_options = '';
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| 110 | $show_option = cfct_get_option('cfct_home_column_'.$key.'_content');
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| 111 | if ($show_option == 'latest') {
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| 112 | $latest_selected = 'selected="selected"';
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| 113 | $list_selected = '';
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| 114 | }
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| 115 | else {
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| 116 | $latest_selected = '';
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| 117 | $list_selected = 'selected="selected"';
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| 118 | }
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| 119 | $html = '
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| 120 | <tr valign="top">
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| 121 | <th scope="row">'.sprintf(__('Home Column %s', 'carrington'), $key).'</td>
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| 122 | <td>
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| 123 | <fieldset>
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| 124 | <p>
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| 125 | <label for="cfct_home_column_'.$key.'_cat">'.__('Category:', 'carrington').'</label>
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| 126 | <select name="cfct_home_column_'.$key.'_cat" id="cfct_home_column_'.$key.'_cat">'.$cat_options.'</select>
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| 127 | </p>
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| 128 | <p>
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| 129 | <label for="cfct_home_column_'.$key.'_content">'.__('Show:', 'carrington').'</label>
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| 130 | <select name="cfct_home_column_'.$key.'_content" id="cfct_home_column_'.$key.'_content" class="home_column_select">
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| 131 | <option value="latest" '.$latest_selected.'>'.__('Latest Post Preview', 'carrington').'</option>
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| 132 | <option value="list" '.$list_selected.'>'.__('List of Recent Post Titles', 'carrington').'</option>
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| 133 | </select>
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| 134 | </p>
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| 135 | <p id="cfct_latest_limit_'.$key.'_option" class="hidden">
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| 136 | <label for="cfct_latest_limit_'.$key.'">'.__('Length of preview, in characters (250 recommended):', 'carrington').'</label>
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| 137 | <input type="text" name="cfct_latest_limit_'.$key.'" id="cfct_latest_limit_'.$key.'" value="'.cfct_get_option('cfct_latest_limit_'.$key).'" />
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| 138 | </p>
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| 139 | <p id="cfct_list_limit_'.$key.'_option" class="hidden">
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| 140 | <label for="cfct_list_limit_'.$key.'">'.__('Number of titles to show in list (5 recommended):', 'carrington').'</label>
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| 141 | <input type="text" name="cfct_list_limit_'.$key.'" id="cfct_list_limit_'.$key.'" value="'.cfct_get_option('cfct_list_limit_'.$key).'" />
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| 142 | </p>
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| 143 | </fieldset>
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| 144 | </td>
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| 145 | </tr>
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| 146 | ';
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| 147 | return $html;
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| 148 | }
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| 149 |
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| 150 | function cfct_options_misc() {
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| 151 | $options = array(
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| 152 | 'yes' => __('Yes', 'carrington'),
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| 153 | 'no' => __('No', 'carrington')
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| 154 | );
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| 155 | $credit_options = '';
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| 156 | foreach ($options as $k => $v) {
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| 157 | if ($k == get_option('cfct_credit')) {
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| 158 | $credit_selected = 'selected="selected"';
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| 159 | }
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| 160 | else {
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| 161 | $credit_selected = '';
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| 162 | }
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| 163 | $credit_options .= "\n\t<option value='$k' $credit_selected>$v</option>";
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| 164 | }
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| 165 | $html = '
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| 166 | <tr valign="top">
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| 167 | <th scope="row">'.sprintf(__('Misc.', 'carrington'), $key).'</td>
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| 168 | <td>
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| 169 | <fieldset>
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| 170 | <p>
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| 171 | <label for="cfct_about_text">'.__('About text (shown in sidebar):', 'carrington').'</label>
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| 172 | <br />
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| 173 | <textarea name="cfct_about_text" id="cfct_about_text" cols="40" rows="8">'.htmlspecialchars(get_option('cfct_about_text')).'</textarea>
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| 174 | </p>
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| 175 | <p>
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| 176 | <label for="cfct_wp_footer">'.__('Footer code (for analytics, etc.):', 'carrington').'</label>
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| 177 | <br />
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| 178 | <textarea name="cfct_wp_footer" id="cfct_wp_footer" cols="40" rows="5">'.htmlspecialchars(get_option('cfct_wp_footer')).'</textarea>
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| 179 | </p>
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| 180 | <p>
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| 181 | <label for="cfct_credit">'.__('Give <a href="http://crowdfavorite.com">Crowd Favorite</a> credit in footer:', 'carrington').'</label>
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| 182 | <select name="cfct_credit" id="cfct_credit">'.$credit_options.'</select>
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| 183 | </p>
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| 184 | </fieldset>
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| 185 | </td>
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| 186 | </tr>
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| 187 | ';
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| 188 | return $html;
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| 189 | }
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| 190 |
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| 191 | function cfct_header_image_form() {
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| 192 | global $wpdb;
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| 193 |
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| 194 | $images = $wpdb->get_results("
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| 195 | SELECT * FROM $wpdb->posts
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| 196 | WHERE post_type = 'attachment'
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| 197 | AND post_mime_type LIKE 'image%'
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| 198 | AND post_parent = 0
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| 199 | ORDER BY post_date_gmt DESC
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| 200 | LIMIT 50
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| 201 | ");
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| 202 | $upload_url = trailingslashit(get_bloginfo('wpurl')).'wp-admin/media-new.php';
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| 203 | $checked_attr = ' checked="checked"';
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| 204 | $output = '
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| 205 | <ul style="width: '.((count($images) + 1) * 152).'px">
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| 206 | <li style="background: #666;">
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| 207 | <label for="cfct_header_image_0">
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| 208 | <input type="radio" name="cfct_header_image" value="0" id="cfct_header_image_0" '.$default_checked.'/>'.__('No Image', 'carrington-core').'
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| 209 | </label>
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| 210 | </li>
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| 211 | ';
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| 212 | if (count($images)) {
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| 213 | $header_image = get_option('cfct_header_image');
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| 214 | if (empty($header_image)) {
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| 215 | $header_image = 0;
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| 216 | $default_checked = $checked_attr;
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| 217 | }
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| 218 | else {
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| 219 | $default_checked = '';
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| 220 | }
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| 221 | foreach ($images as $image) {
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| 222 | $id = 'cfct_header_image_'.$image->ID;
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| 223 | $thumbnail = wp_get_attachment_image_src($image->ID);
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| 224 | $header_image == $image->ID ? $checked = $checked_attr : $checked = '';
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| 225 | $output .= '
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| 226 | <li style="background-image: url('.$thumbnail[0].')">
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| 227 | <label for="'.$id.'">
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| 228 | <input type="radio" name="cfct_header_image" value="'.$image->ID.'" id="'.$id.'"'.$checked.' />'.wp_specialchars($image->post_title).'
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| 229 | </label>
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| 230 | </li>';
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| 231 | }
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| 232 | }
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| 233 | $output .= '</ul>';
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| 234 | return '<p>'.sprintf(__('Header Image — <a href="%s">Upload Images</a>', 'carrington-core'), $upload_url).'</p><div class="cfct_header_image_carousel">'.$output.'</div>';
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| 235 | }
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| 236 |
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| 237 | if (is_admin()) {
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| 238 | wp_enqueue_script('jquery-colorpicker', get_bloginfo('template_directory').'/carrington-core/js/colorpicker.js', array('jquery'), '1.0');
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| 239 | // removing until we drop 2.5 compatibility
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| 240 | // wp_enqueue_style('jquery-colorpicker', get_bloginfo('template_directory').'/carrington-core/css/colorpicker.css');
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| 241 | }
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| 242 |
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| 243 | function cfct_admin_head() {
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| 244 | // see enqueued style above, we'll activate that in the future
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| 245 | if ($_GET['page'] == 'carrington-settings') {
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| 246 | echo '
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| 247 | <link rel="stylesheet" type="text/css" media="screen" href="'.get_bloginfo('template_directory').'/carrington-core/css/colorpicker.css" />
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| 248 | ';
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| 249 | cfct_admin_css();
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| 250 | }
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| 251 | // cfct_admin_js();
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| 252 | }
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| 253 | add_action('admin_head', 'cfct_admin_head');
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| 254 |
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| 255 | function cfct_admin_css() {
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| 256 | ?>
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| 257 | <style type="text/css">
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| 258 | div.cfct_header_image_carousel {
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| 259 | height: 170px;
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| 260 | overflow: auto;
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| 261 | width: 600px;
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| 262 | }
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| 263 | div.cfct_header_image_carousel ul {
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| 264 | height: 150px;
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| 265 | }
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| 266 | div.cfct_header_image_carousel li {
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| 267 | background: #fff url() center center no-repeat;
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| 268 | float: left;
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| 269 | height: 150px;
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| 270 | margin-right: 2px;
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| 271 | overflow: hidden;
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| 272 | position: relative;
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| 273 | width: 150px;
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| 274 | }
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| 275 | div.cfct_header_image_carousel li label {
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| 276 | background: #000;
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| 277 | color: #fff;
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| 278 | display: block;
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| 279 | height: 50px;
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| 280 | line-height: 25px;
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| 281 | overflow: hidden;
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| 282 | position: absolute;
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| 283 | top: 110px;
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| 284 | width: 150px;
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| 285 | filter:alpha(opacity=75);
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| 286 | -moz-opacity:.75;
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| 287 | opacity:.75;
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| 288 | }
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| 289 | div.cfct_header_image_carousel li label input {
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| 290 | margin: 0 5px;
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| 291 | }
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| 292 | </style>
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| 293 | <?php
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| 294 | }
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| 295 |
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| 296 | function cfct_admin_js() {
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| 297 | ?>
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| 298 | <script type="text/javascript">
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| 299 | jQuery(function() {
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| 300 | jQuery('select.home_column_select').each(function() {
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| 301 | cfct_home_columns(jQuery(this), false);
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| 302 | }).change(function() {
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| 303 | cfct_home_columns(jQuery(this), true);
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| 304 | });
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| 305 | });
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| 306 |
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| 307 | function cfct_home_columns(elem, slide) {
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| 308 | var id = elem.attr('id').replace('cfct_home_column_', '').replace('_content', '');
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| 309 | var val = elem.val();
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| 310 | var option_show = '#cfct_latest_limit_' + id + '_option';
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| 311 | var option_hide = '#cfct_list_limit_' + id + '_option';
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| 312 | if (val == 'list') {
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| 313 | option_show = '#cfct_list_limit_' + id + '_option';
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| 314 | option_hide = '#cfct_latest_limit_' + id + '_option';
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| 315 | }
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| 316 | if (slide) {
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| 317 | jQuery(option_hide).slideUp(function() {
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| 318 | jQuery(option_show).slideDown();
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| 319 | });
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| 320 | }
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| 321 | else {
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| 322 | jQuery(option_show).show();
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| 323 | jQuery(option_hide).hide();
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| 324 | }
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| 325 | }
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| 326 | </script>
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| 327 | <?php
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| 328 | }
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| 329 |
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| 330 | ?> |
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