Test.php
<?php
//加载初始化文件
require "init.inc.php"; $smarty->assign("data",array(1,2,3,4,5));
$smarty->assign("aa",6);
$smarty->assign("attrr",array(1,2,3,4,5,6));
include("page.class.php"); //用assign()方法将变量植入到模板内
$smarty->assign("title","测试网页"); $page = new Page(11,5,"",true); //1.造连接对象
$db = new mysqli("localhost","root","123","mydb"); !mysqli_connect_error() or die("连接失败!"); //or: echo "连接失败!";exit;
//3.写SQL语句
$sql = "select * from Info ".$page->limit; //4.执行SQL语句
$result = $db->query($sql); //5.处理数据(提取数据)
$attr = $result->fetch_all(); $smarty->assign("attr",$attr);
//print_r($attr); $str = $page->fpage();
$smarty->assign("page",$str); //用smarty对象中的display()方法将网页输出
$smarty->display("Test.html"); ?>
<?php define("ROOT",str_replace("\\","/",dirname(__FILE__)).'/'); //常量ROOT中指定项目根目录 require ROOT.'libs/Smarty.class.php'; //加载Smarty类文件 $smarty = new Smarty(); //实例化Smarty对象<br> //$smarty -> auto_literal = false; //就可以让定界符号使用空格
$smarty->setTemplateDir(ROOT.'templates/'); //设置所有模板文件存放位置
//$smarty->addTemplateDir(ROOT.'templates2/'); //添加一个模板文件夹
$smarty->setCompileDir(ROOT.'templates_c/'); //设置编译过的模板存放的目录
$smarty->addPluginsDir(ROOT.'plugins/'); //设置为模板扩充插件存放目录
$smarty->setCacheDir(ROOT.'cache/'); //设置缓存文件存放目录
$smarty->setConfigDir(ROOT.'configs'); //设置模板配置文件存放目录 $smarty->caching = false; //设置Smarty缓存开关功能
$smarty->cache_lifetime = 60*60*24; //设置缓存模板有效时间一天
$smarty->left_delimiter = '<{'; //设置模板语言中的左结束符
$smarty->right_delimiter = '}>'; //设置模板语言中的右结束符 ?>
init.inc.php
<?php
/**
file: page.class.php
完美分页类 Page
*/
class Page {
private $total; //数据表中总记录数
private $listRows; //每页显示行数
private $limit; //SQL语句使用limit从句,限制获取记录个数
private $uri; //自动获取url的请求地址
private $pageNum; //总页数
private $page; //当前页
private $config = array(
'head' => "条记录",
'prev' => "上一页",
'next' => "下一页",
'first'=> "首页",
'last' => "末页"
);
//在分页信息中显示内容,可以自己通过set()方法设置
private $listNum = 10; //默认分页列表显示的个数 /**
构造方法,可以设置分页类的属性
@param int $total 计算分页的总记录数
@param int $listRows 可选的,设置每页需要显示的记录数,默认为25条
@param mixed $query 可选的,为向目标页面传递参数,可以是数组,也可以是查询字符串格式
@param bool $ord 可选的,默认值为true, 页面从第一页开始显示,false则为最后一页
*/
public function __construct($total, $listRows=25, $query="", $ord=true){
$this->total = $total;
$this->listRows = $listRows;
$this->uri = $this->getUri($query);
$this->pageNum = ceil($this->total / $this->listRows);
/*以下判断用来设置当前面*/
if(!empty($_GET["page"])) {
$page = $_GET["page"];
}else{
if($ord)
$page = 1;
else
$page = $this->pageNum;
} if($total > 0) {
if(preg_match('/\D/', $page) ){
$this->page = 1;
}else{
$this->page = $page;
}
}else{
$this->page = 0;
} $this->limit = "LIMIT ".$this->setLimit();
} /**
用于设置显示分页的信息,可以进行连贯操作
@param string $param 是成员属性数组config的下标
@param string $value 用于设置config下标对应的元素值
@return object 返回本对象自己$this, 用于连惯操作
*/
function set($param, $value){
if(array_key_exists($param, $this->config)){
$this->config[$param] = $value;
}
return $this;
} /* 不是直接去调用,通过该方法,可以使用在对象外部直接获取私有成员属性limit和page的值 */
function __get($args){
if($args == "limit" || $args == "page")
return $this->$args;
else
return null;
} /**
按指定的格式输出分页
@param int 0-7的数字分别作为参数,用于自定义输出分页结构和调整结构的顺序,默认输出全部结构
@return string 分页信息内容
*/
function fpage(){
$arr = func_get_args(); $html[0] = "<span class='p1'> 共<b> {$this->total} </b>{$this->config["head"]} </span>";
$html[1] = " 本页 <b>".$this->disnum()."</b> 条 ";
$html[2] = " 本页从 <b>{$this->start()}-{$this->end()}</b> 条 ";
$html[3] = " <b>{$this->page}/{$this->pageNum}</b>页 ";
$html[4] = $this->firstprev();
$html[5] = $this->pageList();
$html[6] = $this->nextlast();
$html[7] = $this->goPage(); $fpage = '<div style="font:12px \'\5B8B\4F53\',san-serif;">';
if(count($arr) < 1)
$arr = array(0, 1,2,3,4,5,6,7); for($i = 0; $i < count($arr); $i++)
$fpage .= $html[$arr[$i]]; $fpage .= '</div>';
return $fpage;
} /* 在对象内部使用的私有方法,*/
private function setLimit(){
if($this->page > 0)
return ($this->page-1)*$this->listRows.", {$this->listRows}";
else
return 0;
} /* 在对象内部使用的私有方法,用于自动获取访问的当前URL */
private function getUri($query){
$request_uri = $_SERVER["REQUEST_URI"];
$url = strstr($request_uri,'?') ? $request_uri : $request_uri.'?'; if(is_array($query))
$url .= http_build_query($query);
else if($query != "")
$url .= "&".trim($query, "?&"); $arr = parse_url($url); if(isset($arr["query"])){
parse_str($arr["query"], $arrs);
unset($arrs["page"]);
$url = $arr["path"].'?'.http_build_query($arrs);
} if(strstr($url, '?')) {
if(substr($url, -1)!='?')
$url = $url.'&';
}else{
$url = $url.'?';
} return $url;
} /* 在对象内部使用的私有方法,用于获取当前页开始的记录数 */
private function start(){
if($this->total == 0)
return 0;
else
return ($this->page-1) * $this->listRows+1;
} /* 在对象内部使用的私有方法,用于获取当前页结束的记录数 */
private function end(){
return min($this->page * $this->listRows, $this->total);
} /* 在对象内部使用的私有方法,用于获取上一页和首页的操作信息 */
private function firstprev(){
if($this->page > 1) {
$str = " <a href='{$this->uri}page=1'>{$this->config["first"]}</a> ";
$str .= "<a href='{$this->uri}page=".($this->page-1)."'>{$this->config["prev"]}</a> ";
return $str;
} } /* 在对象内部使用的私有方法,用于获取页数列表信息 */
private function pageList(){
$linkPage = " <b>"; $inum = floor($this->listNum/2);
/*当前页前面的列表 */
for($i = $inum; $i >= 1; $i--){
$page = $this->page-$i; if($page >= 1)
$linkPage .= "<a href='{$this->uri}page={$page}'>{$page}</a> ";
}
/*当前页的信息 */
if($this->pageNum > 1)
$linkPage .= "<span style='padding:1px 2px;background:#BBB;color:white'>{$this->page}</span> "; /*当前页后面的列表 */
for($i=1; $i <= $inum; $i++){
$page = $this->page+$i;
if($page <= $this->pageNum)
$linkPage .= "<a href='{$this->uri}page={$page}'>{$page}</a> ";
else
break;
}
$linkPage .= '</b>';
return $linkPage;
} /* 在对象内部使用的私有方法,获取下一页和尾页的操作信息 */
private function nextlast(){
if($this->page != $this->pageNum) {
$str = " <a href='{$this->uri}page=".($this->page+1)."'>{$this->config["next"]}</a> ";
$str .= " <a href='{$this->uri}page=".($this->pageNum)."'>{$this->config["last"]}</a> ";
return $str;
}
} /* 在对象内部使用的私有方法,用于显示和处理表单跳转页面 */
private function goPage(){
if($this->pageNum > 1) {
return ' <input style="width:20px;height:17px !important;height:18px;border:1px solid #CCCCCC;" type="text" onkeydown="javascript:if(event.keyCode==13){var page=(this.value>'.$this->pageNum.')?'.$this->pageNum.':this.value;location=\''.$this->uri.'page=\'+page+\'\'}" value="'.$this->page.'"><input style="cursor:pointer;width:25px;height:18px;border:1px solid #CCCCCC;" type="button" value="GO" onclick="javascript:var page=(this.previousSibling.value>'.$this->pageNum.')?'.$this->pageNum.':this.previousSibling.value;location=\''.$this->uri.'page=\'+page+\'\'"> ';
}
} /* 在对象内部使用的私有方法,用于获取本页显示的记录条数 */
private function disnum(){
if($this->total > 0){
return $this->end()-$this->start()+1;
}else{
return 0;
}
}
}
page.class.php
Test.html
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
<title><{$title}></title>
</head> <body>
<!--系统自带函数-->
<{html_select_date start_year="2000" end_year="2020"}><!--普通函数日期-->
<{textformat}><{/textformat}><!--去空格-->
<{html_table loop=$data cols=2}><!--表格--> <!--自定义函数-->
<!--function.hello.php plugins目录下-->
<{hello}> <!--自定义块-->
<!--block.style.php-->
<{style}><!--开始时-->
aa
<{/style}><!--结束时--> <{color name="color"}> <{date name="date" value="2016-3-13" time=true}> <{textarea name="text" toolbar="full"}>
<{/textarea}> <{capture name="one"}>
<div><{$title}></div>
<div><{$title}></div>
<div><{$title}></div>
<div><{$title}></div>
<{/capture}> <{$smarty.capture.one}> <{if $aa==5}>
555555
<{else}>
66666
<{/if}> <{for $i=0 to 10 step=2 max=4}>
<{$i}>
<{forelse}><!--循环失败执行的语句-->
555555
<{/for}>
<{foreach $attrr as $key=>$values}>
<{$key}>-><{$values}>
<{/foreach}> <table border="1" cellpadding="0" cellspacing="0" width="100%">
<tr>
<td>代号</td>
<td>姓名</td>
<td>性别</td>
<td>民族</td>
<td>生日</td>
</tr> <{foreach $attr as $row}>
<!--隔行换色 even偶数 取索引加判断-->
<{if $row@index is even}>
<tr style="background-color:green">
<{else}>
<tr>
<{/if}> <{foreach $row as $value}>
<td><{$value}></td>
<{/foreach}>
</tr>
<{/foreach}> </table>
<br />
<{$page}> </body>
</html>
function.hello.php
<?php
function smarty_function_hello($args)
{
for($i=0;$i<10;$i++)
{
echo "aaaaaaaa<br>";
}
}
block.style.php
<?php function smarty_block_style($args,$content,$smarty,$a)
{
if(!$a)//结束时候执行
{
$content = "<span style='color:red; font-size:30px'>".$content."</span>";
} return $content; }
modifier.mystyle.php
<?php function smarty_block_style($args,$content,$smarty,$a)
{
if(!$a)//结束时候执行
{
$content = "<span style='color:red; font-size:30px'>".$content."</span>";
} return $content; }
function.date.php
<?php
/**
* 日期时间控件
*
* @param $name 控件name,id
* @param $value 选中值
* @param $isdatetime 是否显示时间
* @param $loadjs 是否重复加载js,防止页面程序加载不规则导致的控件无法显示
* @param $showweek 是否显示周,使用,true | false
*/
function smarty_function_date($args, $smarty) {
// public static function date($name, $value = '', $isdatetime = 0, $loadjs = 0) { $name = $args['name'];
$value = !empty($args['value']) ? $args['value'] : '';
$isdatetime = !empty($args['time']) ? $args['time'] : 0;
$loadjs = 0; if($value == '0000-00-00 00:00:00') $value = '';
$id = preg_match("/\[(.*)\]/", $name, $m) ? $m[1] : $name;
if($isdatetime) {
$size = 21;
$format = '%Y-%m-%d %H:%M:%S';
$showsTime = 12;
} else {
$size = 10;
$format = '%Y-%m-%d';
$showsTime = 'false';
}
$str = '';
if($loadjs || !defined('CALENDAR_INIT')) {
define('CALENDAR_INIT', 1);
$str .= '<script src="./js/date/js/jscal2.js"></script>
<script src="./js/date/js/lang/cn.js"></script>
<link rel="stylesheet" type="text/css" href="./js/date/css/jscal2.css" />
<link rel="stylesheet" type="text/css" href="./js/date/css/border-radius.css" />
<link rel="stylesheet" type="text/css" href="./js/date/css/steel/steel.css" />';
}
$str .= '<input type="text" name="'.$name.'" id="'.$id.'" value="'.$value.'" size="'.$size.'" class="date" readonly> ';
$str .= '<script type="text/javascript">
Calendar.setup({
weekNumbers: true,
inputField : "'.$id.'",
trigger : "'.$id.'",
dateFormat: "'.$format.'",
showTime: '.$showsTime.',
minuteStep: 1,
onSelect : function() {this.hide();}
});
</script>';
return $str;
}
function.color.php
<?php /**
* 颜色控件
*
* @param $name 控件name
* @param $value 选中值
* <{color name='titlecolor' value='FF00FF'}>
*/
function smarty_function_color($args, $smarty) { $name = $args['name'];
$value = !empty($args['value']) ? $args['value'] : '000000'; if(!defined('COLOR_INIT')) {
define('COLOR_INIT', 1);
$str= '<script src="./js/jscolor/jscolor.js"></script>'; }
$str .= '<input class="color" style="width:48px;height:16px;overfrom:hidden" name="'.$name.'" value="'.$value.'" />'; return $str;
}
block.textarea.php
<?php /**
* 编辑器
* @param int $textareaid
* @param int $toolbar 有basic full 和desc三种
* @param int $color 编辑器颜色
* @param string $alowuploadexts 允许上传类型
* @param string $height 编辑器高度
* @param string $disabled_page 是否禁用分页和子标题
*/
function smarty_block_textarea($args, $content, $smarty, &$repeat) {
//public static function editor($textareaid = 'content', $toolbar = 'basic', $height = 200, $color = '', $up=true) { if(!$repeat) {
$textareaid = !empty($args['name']) ? $args['name'] : 'content';
$toolbar = !empty($args['toolbar']) ? $args['toolbar'] : 'basic';
$height = !empty($args['height']) ? $args['height'] : '200';
$color = !empty($args['color']) ? $args['color'] : '';
$up = !empty($args['up']) ? $args['up'] : true; $str ='<textarea name="'.$textareaid.'">'.$content.'</textarea>';
if(!defined('EDITOR_INIT')) {
$str .= '<script type="text/javascript" src="./js/ckeditor/ckeditor.js"></script>';
define('EDITOR_INIT', 1);
} if($toolbar == 'basic') {
$toolbar = "['Bold', 'Italic','Underline','Strike','NumberedList', 'BulletedList', 'TextColor','BGColor', 'Link', 'Unlink', '-', 'Image','Flash','Table','Smiley','SpecialChar'],['RemoveFormat'],
\r\n";
} elseif($toolbar == 'full') {
$toolbar = "['Source','-','Templates'],
['Cut','Copy','Paste','PasteText','PasteFromWord','-','Print'],
['Undo','Redo','-','Find','Replace','-','SelectAll','RemoveFormat'],['ShowBlocks'],['Image','Capture','Flash'],['Maximize'],
'/',
['Bold','Italic','Underline','Strike','-'],
['Subscript','Superscript','-'],
['NumberedList','BulletedList','-','Outdent','Indent','Blockquote'],
['JustifyLeft','JustifyCenter','JustifyRight','JustifyBlock'],
['Link','Unlink','Anchor'],
['Table','HorizontalRule','Smiley','SpecialChar'],
'/',
['Styles','Format','Font','FontSize'],
['TextColor','BGColor'],
['attachment'],\r\n"; } elseif($toolbar == 'desc') {
$toolbar = "['Bold', 'Italic', '-', 'NumberedList', 'BulletedList', '-', 'Link', 'Unlink', '-', 'Image', '-','Source'],\r\n"; } else {
$toolbar = '';
}
$str .= "<script type=\"text/javascript\">\r\n";
$str .= "CKEDITOR.replace( '$textareaid',{"; $str .= "height:{$height},"; if($color) {
$str .= "extraPlugins : 'uicolor',uiColor: '$color',";
}
/*
if($up) {
$str .="filebrowserImageUploadUrl:'".B_URL."/upimage',";
$str .="filebrowserFlashUploadUrl:'".B_URL."/upflash',";
} */
$str .= "toolbar :\r\n";
$str .= "[\r\n";
$str .= $toolbar;
$str .= "]\r\n";
//$str .= "fullPage : true";
$str .= "});\r\n";
$str .= '</script>';
return $str;
}
}