php 模板写法
<?php
/* @author: zhuyubing@gmail.com */
class Template{
var $code;
function Template($template){
$this->code = implode('', @file($template));
}
function assign($name,$var=null){
if(is_string($name) && is_string($var)){
$this->code = str_replace('{'.$name.'}', $var, $this->code);
} else if(is_array($var)){
list($this->code,$tmp,$end)=explode('<!--'.$name.'-->',$this->code);
while(list(,$v)=each($var)){
$t=$tmp;$k2=$v2='';
while(list($k2, $v2) = each($v)){
$t = str_replace('{'.$k2.'}', $v2,$t);
}
$this->code .= $t;
}
$this->code .= $end;
} else {
while (list ($k2, $v2) = each($name)){
$this->code = str_replace('{'.$k2.'}', $v2, $this->code);
}
}
}
function display(){
echo $this->code;
}
}
?>
最简单的hello_world
准备一个php模版文件hello_world.html
<html>
<head>
<meta http-equiv="Content-Type" c />
<title>{title}</title>
</head>
<body>
<h1>{title
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/***************************by
garcon1986********************************/
<?php
//if 语句
$a = $b = 3;
if($a = $b)
print "a is equal to b<br>";
//else 语句
if($a < $b){
print "a is smaller than b";
} else {
print "a is not smaller than b<br> ......
/***************************by
garcon1986********************************/
<?php
//php avancé 5 example
$a = 'hello';
$a .= 'world';
$table = 'users';
$id = 5;
$sql = 'SELECT * from'.$table. "WHERE ID = '$id'";
//date() G显示24小时的格式，i显示分钟
echo 'il est'.date( ......
/***************************by
garcon1986********************************/
<?php
//example1
$makefoo = true;
bar();
if($makefoo){
function foo(){
echo "doesn't exist.<br>";
}
}
if($makefoo)foo();
function bar(){
echo "exist<br>";
}
//example2
funct ......
/***************************by
garcon1986********************************/
<?php
// example for strings, single quoted, double quoted
echo 'display a string!<br>';
echo ' this displays
a splitted
string<br>';
echo 'i\'ll be "back"<br>';
echo 'she said:"i ......
/***************************by garcon1986************************************/
<?php
error_reporting(E_ALL ^ E_NOTICE);
//create database test
//create table php_radio(id int(10) NOT NULL AUTO_INCREMENT, name varchar(100), description varchar(1000), primary key(id));
//insert php_radio value ......
