<?php
//Form.php
class form {
var $layout=true;//是否使用表格布局
var $action;//表单要提交到的URL
var $method;
var $enctype="";
var $name="";
var $id="";
var $class="";
function form($action,$method="POST"){ //通过构造函数初始化成员变量
$this->action=$action;
$this->method=$method;
}
function form_start(){
$text="
\n";
}else {
$text="\n";
}
return $text;
}
//文本框函数
function form_text($name,$id,$label_name,$label_for,$value=""){
$text="\n";
$label=$this->form_label($label_name,$label_for);
$form_item=$this->form_item($label,$text);
return $form_item;
}
//密码框函数
function form_passwd($name,$id,$label_name,$label_for,$value=""){
$text="\n";
$label=$this->form_label($label_name,$label_for);
$form_item=$this->form_item($label,$text);
return $form_item;
}
//隐藏域函数
function form_hidden($name,$id,$label_name,$label_for,$value=""){
$text="\n";
$label=$this->form_label($label_name,$label_for);
$form_item=$this->form_item($label,$text);
return $form_item;
}
//文件域函数
function form_file($name,$id,$label_name,$label_for,$size=""){
$text="\n";
$label=$this->form_label($label_name,$label_for);
$form_item=$this->form_item($label,$text);
return $form_item;
}
//复选框函数
function form_checkbox($name,$label=array(),$label_name,$label_for=""){
$i=0;
$text=array();
foreach ($label as $id=>$value){
$text[$i]="";
$text[$i].="";
$i++;
}
$label=$this->form_label($label_name,$label_for);
$form_item=$this->form_item($label,$text);
return $form_item;
}
//单选框函数
function form_radio($name,$label=array(),$label_name,$label_for=""){
$i=0;
$text=array();
foreach ($label as $id=>$value){
$text[$i]="";
$text[$i].="";
$i++;
}
$label=$this->form_label($label_name,$label_for);
$form_item=$this->form_item($label,$text);
return $form_item;
}
//下拉菜单函数
function form_select($id,$name,$options=array(),$selected=false,$label_name,$label_for,$onchange=""){
if($onchange!==""){
$text="
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