| <?php |
|
|
| function show_header($title) |
| { |
| echo " |
| <html> |
| <head> |
| <META HTTP-EQUIV=\"Content-Type\" CONTENT=\"text/html;charset=utf-8\"> |
| <title>$title</title> |
| </head><body>"; |
| } |
|
|
| function show_heading($text, $size = 1) |
| { |
| echo " |
| <h$size>$text</h$size>"; |
| } |
|
|
| function show_footer() |
| { |
| echo " |
| </body> |
| <html>"; |
| } |
|
|
| function end_table() |
| { |
| echo " |
| </table>"; |
| } |
|
|
| function array_to_table_row($odd = true, $data) |
| { |
| $bgcolor = $odd ? " bgcolor=\"#ccccdd\"" : ""; |
| echo " |
| <tr$bgcolor>"; |
| foreach ($data as &$item) { |
| echo " |
| <td style=\"padding-left:8px; padding-right:8px\">$item</td>"; |
| } |
| echo " |
| </tr>"; |
| } |
|
|
| function start_table() |
| { |
| echo ' |
| <table rules="cols" frame="vsides">'; |
| } |
|
|
| function start_form($action, $method = "get") |
| { |
| echo " |
| <form action=\"$action\" method=\"$method\">"; |
| } |
|
|
| function end_form() |
| { |
| echo " |
| </form>"; |
| } |
|
|
| function show_select_box($items, $name, $selected = "", $onchange_hdl = "") |
| { |
| $onchange = $onchange_hdl ? " onchange=\"$onchange_hdl\"" : ""; |
| echo " |
| <select name=\"$name\"$onchange>"; |
| foreach ($items as &$item) { |
| $item_selected = $selected == $item ? " selected=\"yes\"" : ""; |
| echo " |
| <option value=\"$item\"$item_selected>$item</option>"; |
| } |
| echo " |
| </select>"; |
| } |
|
|
| function get_href($label, $url, $new_window = false) |
| { |
| $target = $new_window ? " target=\"_blank\"" : ""; |
| return "<a href=\"$url\"$target>$label</a>"; |
| } |
|
|
| function warn($msg) |
| { |
| echo "<p><font color=\"red\"><b>$msg</b></font>"; |
| } |
|
|
| function get_current_url() |
| { |
| return $_SERVER["REQUEST_URI"]; |
| } |
|
|
| function set_var($url, $var, $value) |
| { |
| $url = cut_var($url, $var); |
| if ($url[strlen($url) - 1] == "?") { |
| $url .= "$var=$value"; |
| } elseif (strpos($url, "?") !== false) { |
| $url .= "&$var=$value"; |
| } else { |
| $url .= "?$var=$value"; |
| } |
| return $url; |
| } |
|
|
| function cut_var($url, $var) |
| { |
| |
| return preg_replace('/&?' . $var . '=[^&]+/', '', $url); |
| } |
|
|
| ?> |
|
|
