diff options
Diffstat (limited to 'it_html_form.class')
| -rw-r--r-- | it_html_form.class | 166 |
1 files changed, 0 insertions, 166 deletions
diff --git a/it_html_form.class b/it_html_form.class deleted file mode 100644 index 03497e3..0000000 --- a/it_html_form.class +++ /dev/null @@ -1,166 +0,0 @@ -<?php -/* -** $Id$ -** -** ITools - the Internet Tools Library -** -** Copyright (C) 1995-2003 by the ITools Authors. -** This program is free software; you can redistribute it and/or -** modify it under the terms of either the GNU General Public License -** or the GNU Lesser General Public License, as published by the Free -** Software Foundation. See http://www.gnu.org/licenses/ for details. -** -** class it_html_form - Generic HTML Form -*/ - - -/** - * Functions to facilitate creation of HTML forms - */ -class it_html_form -{ - var $name; /* Name of form */ - -/** - * Constructor: set action, name and method (echo <FORM> tag) - * @param $action the action to be performed by this form or empty for link to self - * @param $name form name (optional) - * @param $method the method used for the action (defaults to 'post') - * @param $target Target frame of the form (optional) - */ -function it_html_form($action='*', $name='', $method='post', $target='') -{ - if ($action == '*') - $action = $_SERVER['PHP_SELF']; - - $this->name = $name; - - echo '<form method="'.$method.'" action="'.$action.'"'; - - if ($target) - echo " target=\"$target\""; - - if ($name) - echo " name=\"$name\""; - - echo '>'; -} - - -/** - * Close the form (echo </FORM> tag) - */ -function close() -{ - echo "</form>"; -} - - -/** - * Add a parameter (as a hidden field) - * @param $name parameter name - * @param $value default (?) value - * @param $return_output if true, output will be returned instaed of echoed - */ -function hidden($name, $value="", $return_output=false) -{ - $output = "<input type=\"hidden\" name=\"$name\" value=\"" . htmlspecialchars($value) . "\">"; - if ($return_output) - return $output; - else - echo $output; -} - - -/** - * Create a text field or a textarea if size is width:height - * @param $name text field name - * @param $size textfield width[:height] in chars - * @param $maxlength maximum length of input - * @param $value text field value - */ -function text($name, $size=8, $maxlength=255, $value="") -{ - if (strchr($size, ":")) - { - list($cols, $rows) = explode(":", $size); - echo "<textarea name=\"$name\" rows=\"$rows\" cols=\"$cols\">".htmlspecialchars($value)."</textarea>"; - } - else - echo "<input type=\"text\" name=\"$name\" size=\"$size\" maxlength=\"$maxlength\" value=\"".htmlspecialchars($value)."\">"; -} - - -/** - * Create a password field (masked characters) - * @param $name text field name - * @param $size textfield width[:height] in chars - * @param $maxlength maximum length of input - * @param $value text field value - */ -function password($name, $size=8, $maxlength=255, $value="") -{ - echo "<input type=\"password\" name=\"$name\" size=\"$size\" maxlength=\"$maxlength\" value=\"".htmlspecialchars($value)."\">"; -} - - -/** - * Create a dropdown menu object - * @param $name dropdown field name - * @param $options array (value => text) of available options or - * string key:val{,key:val} where key will be rawurldecoded so it may contain %2C as comma - * @param $selected currently selected value - */ -function select($name, $options, $selected='') -{ - if (!is_array($options)) - { - $opts = explode(',', $options); - $options = array(); - foreach($opts as $opt) - { - list($key, $value) = explode(':', $opt); - $options[rawurldecode($key)] = $value; - } - } - - echo '<select name="'.$name.'">'; - foreach($options as $value => $text) - { - $sel = ($value == $selected) ? ' selected' : ''; - echo '<option value="'.htmlspecialchars($value).'"'.$sel.'>'.$text.'</option>'; - } - echo '</select>'; -} - - -/** - * Create a filename field with browse button - * @param $name file field name - * @param $label label to be echoed before the field - * @param $size file field width in chars - * @param $maxlength maximum length of input - * @param $value text field value - */ -function file($name, $label="", $size=16, $maxlength=255, $value="filename") -{ - echo $label."<input type=\"file\" name=\"$name\" size=\"$size\" maxlength=\"$maxlength\" value=\"".htmlspecialchars($value)."\">"; -} - -/** - * Create a Submit button - * @param $label button label - * @param $name button name - */ -function submit($label="", $name="") -{ - if (!$label) - $label = T('Button-Save'); - - echo "<input type=\"submit\" value=\"$label\""; - if ($name) echo " name=\"$name\""; - echo ">"; -} - -} /* End class html_form */ -?> |