PHP subject::find_all_subjects示例

 /**
  * retrieve subject name for edit page, page can change to different subject
  * @return HTML
  */
 public static function find_page_belong_subject()
 {
     global $dbo;
     global $current_page;
     $subject_set = subject::find_all_subjects(false);
     $output = "";
     while ($subject = $dbo->fetch_assoc($subject_set)) {
         $output .= "<option value=\"{$subject["id"]}\"";
         if ($subject["id"] == $current_page["subject_id"]) {
             $output .= "selected";
         }
         $output .= ">{$subject["menu_name"]}</option>";
     }
     return $output;
 }

示例#2

显示文件

文件： public_navigation.php 项目： vincentywang/simplenote

    echo "&nbsp";
    echo "&nbsp";
    echo "<a href=logout.php>Log out</a>";
    echo "<br />";
    echo "<br />";
} else {
    include "../includes/layouts/login_form.php";
}
?>
	</div>
	
	
		
		<div >
			<?php 
$subject_set = subject::find_all_subjects();
?>
			
			<?php 
// 3. Use returned data (if any)
while ($subject = $dbo->fetch_assoc($subject_set)) {
    ?>
			
				<a href="index.php?subject=<?php 
    echo urlencode($subject["id"]);
    ?>
"><?php 
    echo htmlentities($subject["menu_name"]);
    ?>
</a>
				<?php