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我正在爲我的主題創建一個主題選項頁面,並且我想在用戶保存選項時提醒用戶。任何想法如何?以下是我在code.php代碼中使用的代碼。提醒用戶主題選項已保存?
function themeoptions_page() {
if ($_POST['update_themeoptions'] == 'true') { themeoptions_update(); }
?>
<div class="wrap">
<div id="icon-themes" class="icon32"><br /></div>
<h2>JJTheme Options</h2>
<br><br>
<form method="POST" action="">
<label for="enable-header">
Enable Header Image?
<input type="checkbox" <?php echo (get_option('enableheader')) ? 'checked="checked"' : ''; ?> value="true" id="enable-header" name="enable-header">
</label>
<br><br>
<label for="footer">Footer (HTML Allowed)</label>
<textarea class="large-text code" cols="50" rows="3" name="footer"><?php echo get_option('footer'); ?></textarea>
<br><br>
<label for="ga">Google Analytics Code</label>
<textarea class="large-text code" cols="50" rows="3" name="ga"><?php echo get_option('ga'); ?></textarea>
<br><br>
<input type="submit" value="Save Settings" name="save_menu" class="button-primary menu-save">
<input type="hidden" name="update_themeoptions" value="true">
</form>
</div>
<?php
}
add_action('admin_menu', 'themeoptions_admin_menu');
function themeoptions_update() {
if ($_POST['enable-header'] == 'true') { $header = true; } else { $header = false; }
update_option('enableheader', $header);
update_option('footer', $_POST['footer']);
update_option('ga', $_POST['ga']);
}