<!DOCTYPE html> <html> <head> <meta charset="utf-8"> &...
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<!DOCTYPE html> <html> <head> <meta charset="utf-8"> &...
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//一、添加操作： <?php //PDO 添加操作 //1.创建PDO对象，连接数据库 $pdo = new PDO('mysql:host=1...
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{//基础模板文件} {block name="header"} {include file="public/he...
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<!doctype html> <html lang="en"> <head> &nbs...
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<!DOCTYPE html><html><head><meta charset="UTF-8"><title>Docu...
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<!DOCTYPE html><html><head><meta charset="UTF-8"><title>Docu...
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<?php const DSN = "mysql:host=127.0.0.1:3306;dbname=mydb"; &...
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try{ //获取类名与方法 $uri = pa...
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在命名空间中魔术常量__NAMESPACE__ 的值是包含当前命名空间名称的字符串.在全局的,没有命名空间中,常量__NAMESPACE__ 就是包含一个空的字符串.同时__NAMESPACE__在动...
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<style type="text/css"> .wb{border: solid 10px pink; width:...
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*{margin: 0px;padding: 0px;} a{text-decoration: none;color: #000;font-size: ...
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<!DOCTYPE html><html lang="en"><head> <meta charset=&quo...
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<!DOCTYPE html><html lang="en"><head> <meta charset=&quo...
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<!DOCTYPE html> <html lang="en"> <head> &nbs...
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