includes/HTMLForm.php

   1 <?php
   2 /** */
   3
   4 /**
   5  * Class to build various forms
   6  */
   7 class HTMLForm {
   8         /** name of our form. Used as prefix for labels */
   9         var $mName;
  10
  11         /**
  12          * @access private
  13          * @param string $name Name of the fieldset.
  14          * @param string $content HTML content to put in.
  15          * @return string HTML fieldset
  16          */
  17         function fieldset( $name, $content ) {
  18                 return "<fieldset><legend>".wfMsg($this->mName.'-'.$name)."</legend>\n" .
  19                         $content . "\n</fieldset>\n";
  20         }
  21
  22         /*
  23          * @access private
  24          * @param string $varname Name of the checkbox.
  25          * @param boolean $checked Set true to check the box (default False).
  26          */
  27         function checkbox( $varname, $checked=false ) {
  28                 $checked = isset( $GLOBALS[$varname] ) && $GLOBALS[$varname] ;
  29                 return "<div><input type='checkbox' value=\"1\" id=\"{$varname}\" name=\"wpOp{$varname}\"" .
  30                         ( $checked ? ' checked="checked"' : '' ) .
  31                         " /><label for=\"{$varname}\">". wfMsg( $this->mName.'-'.$varname ) .
  32                         "</label></div>\n";
  33         }
  34
  35         /*
  36          * @access private
  37          * @param string $varname Name of the textbox.
  38          * @param string $value Optional value (default empty)
  39          * @param integer $size Optional size of the textbox (default 20)
  40          */
  41         function textbox( $varname, $value='', $size=20 ) {
  42                 $value = isset( $GLOBALS[$varname] ) ? $GLOBALS[$varname] : $value;
  43                 return "<div><label>". wfMsg( $this->mName.'-'.$varname ) .
  44                         "<input type='text' name=\"wpOp{$varname}\" value=\"{$value}\" size=\"{$size}\" /></label></div>\n";
  45         }
  46
  47         /*
  48          * @access private
  49          * @param string $varname Name of the radiobox.
  50          * @param array $fields Various fields.
  51          */
  52         function radiobox( $varname, $fields ) {
  53                 foreach ( $fields as $value => $checked ) {
  54                         $s .= "<div><label><input type='radio' name=\"wpOp{$varname}\" value=\"{$value}\"" .
  55                                 ( $checked ? ' checked="checked"' : '' ) . " />" . wfMsg( $this->mName.'-'.$varname.'-'.$value ) .
  56                                 "</label></div>\n";
  57                 }
  58                 return $this->fieldset( $this->mName.'-'.$varname, $s );
  59         }
  60
  61         /*
  62          * @access private
  63          * @param string $varname Name of the textareabox.
  64          * @param string $value Optional value (default empty)
  65          * @param integer $size Optional size of the textarea (default 20)
  66          */
  67         function textareabox ( $varname, $value='', $size=20 ) {
  68                 $value = isset( $GLOBALS[$varname] ) ? $GLOBALS[$varname] : $value;
  69                 return '<div><label>'.wfMsg( $this->mName.'-'.$varname ).
  70                        "<textarea name=\"wpOp{$varname}\" rows=\"5\" cols=\"{$size}\">$value</textarea>\n";
  71         }
  72
  73         /*
  74          * @access private
  75          * @param string $varname Name of the arraybox.
  76          * @param integer $size Optional size of the textarea (default 20)
  77          */
  78         function arraybox( $varname , $size=20 ) {
  79                 $s = '';
  80                 if ( isset( $GLOBALS[$varname] ) && is_array( $GLOBALS[$varname] ) ) {
  81                         foreach ( $GLOBALS[$varname] as $index=>$element ) {
  82                                 $s .= $element."\n";
  83                         }
  84                 }
  85                 return "<div><label>".wfMsg( $this->mName.'-'.$varname ).
  86                         "<textarea name=\"wpOp{$varname}\" rows=\"5\" cols=\"{$size}\">{$s}</textarea>\n";
  87         }
  88 }
  89 ?>