mirror of
https://github.com/gtbu/Typesetter-5.3-p8.git
synced 2024-11-25 23:59:12 +01:00
83 lines
1.6 KiB
PHP
83 lines
1.6 KiB
PHP
<?php
|
|
|
|
namespace gp\tool;
|
|
|
|
|
|
class HTML{
|
|
|
|
/**
|
|
* Generate html <select>
|
|
* @param array $possible
|
|
* @param string $value
|
|
* @param array|string $attrs
|
|
* @return string
|
|
*/
|
|
public static function Select( $possible, $value=null, $attrs = []){
|
|
|
|
$attr_string = self::Attributes($attrs);
|
|
$html = "\n<select ".$attr_string.'>';
|
|
|
|
if( !isset($possible[$value]) ){
|
|
$html .= '<option value="" selected="selected"></option>';
|
|
}
|
|
|
|
$html .= self::Options($possible,$value);
|
|
$html .= '</select>';
|
|
|
|
return $html;
|
|
}
|
|
|
|
/**
|
|
* Generate html <option>
|
|
* @param array $array
|
|
* @param string $current_value
|
|
* @return string
|
|
*/
|
|
public static function Options($array,$current_value){
|
|
|
|
$html = '';
|
|
foreach($array as $key => $value){
|
|
if( is_array($value) ){
|
|
$html .= '<optgroup label="'.$key.'">';
|
|
self::Options($value,$current_value);
|
|
$html .= '</optgroup>';
|
|
continue;
|
|
}
|
|
|
|
$selected = '';
|
|
if( $key == $current_value ){
|
|
$selected = ' selected ';
|
|
}
|
|
|
|
$html .= '<option value="' . self::Chars($key) . '" ' . $selected . '>' . $value . '</option>';
|
|
|
|
}
|
|
|
|
return $html;
|
|
}
|
|
|
|
/**
|
|
* Generate html attributes
|
|
* @param array|string $attributes
|
|
* @return string;
|
|
*/
|
|
public static function Attributes($attributes){
|
|
|
|
if( is_string($attributes) ){
|
|
return $attributes;
|
|
}
|
|
|
|
$attr_string = '';
|
|
foreach($attributes as $attr => $value){
|
|
$attr_string .= ' ' . self::Chars($attr) . '="' . self::Chars($value) . '"';
|
|
}
|
|
|
|
return $attr_string;
|
|
}
|
|
|
|
public static function Chars($str){
|
|
return htmlspecialchars($str, ENT_COMPAT, 'UTF-8', false);
|
|
}
|
|
|
|
|
|
}
|