康盛php,从康盛产品(discuz)提取出来的模板类

悠悠 2022-11-13 04:07 6阅读 0赞

/\*template.class.php

@康盛微博 模板提取类 觉得这个模板好用 花些时间独立出来。 by 雷日锦

@看了一下ctt 这个模板 跟 phpcms的模板类似 难道？？ ^\_^ 嘿嘿！！！

@ 微博 http://weibo.com/lrjxgl

@ 好东西大家共享 磕磕绊绊的提取出来 有问题请提出来

@ 模板文件默认为 .htm

$tpl = new template('skin',"default");

$tpl->objdir='tpp';

$tpl->rewrite=true;//开启rewrite 需要服务器支持

$tpl->rewrite\_rule=array(array("/index\\.php/"),array("index.html")); //rewrite规则

$tpl->assign("indexurl","index.php");

$tpl->assign("str","我是字符串啦啦啦");

$tpl->assign("ec","我是被echo出来的");

$tpl->assign("subhtml","\{subtpl ttt\}这是用来引入一个模板文件的，这个就是引入ttt.htm");

$tpl->assign("a",array('dasdasd'.'bbbbbbb','cccccccccccccc'));

$tpl->assign("i",1);

$tpl->display("index");

\*/

if(!defined("CHARSET")) define("CHARSET","gb2312");//字符编码

if(!defined("DIR\_TPL")) define("DIR\_TPL","tpl");//默认模板目录

if(!defined("DIR\_DATA")) define("DIR\_DATA","data");//默认数据目录

if(!defined("DEBUG")) define("DEBUG",0);//默认运行模式

class template \{

//note var

public $rewrite=false;//是否开启 伪静态 rewrite

public $rewrite\_rule=array(); //设置伪静态规则

public $defaulttpldir;//默认的模板

public $tpldir;//模板目录

public $objdir;//编译缓存目录

public $tplfile;//模板文件

public $objfile;//编译文件

public $tplid=1;//模板编号

public $currdir='default';//当前风格目录

public $vars=array();//note 变量表

public $removeblanks=false;//移除空格

public $stdout='display';//输出类型

function \_\_construct($tplid, $currdir) \{

$this->template($tplid, $currdir);

function template($tplid, $currdir) \{

ob\_start();

if(file\_exists(DIR\_TPL.'/'.$currdir)) \{

$this->currdir = $currdir;

$this->tplid = $tplid;

\} else \{

$this->currdir = 'default';

$this->tplid = 1;

$this->defaulttpldir = DIR\_TPL.'/default';

$this->tpldir = DIR\_TPL.'/'.$this->currdir;

$this->objdir = DIR\_DATA.'/cache/tpl';

if(version\_compare(PHP\_VERSION, '5') == -1) \{

//note publlic

function assign($k, $v) \{

$this->vars\[$k\] = $v;

//note publlic

function display($file) \{

extract($this->vars, EXTR\_SKIP);

include $this->getObj($file);

function getObj($file, $tpldir = '') \{

$subdir = ($pos = strpos($file, '/')) === false ? '' : substr($file, 0, $pos);

$file = $subdir ? substr($file, $pos + 1) : $file;

$this->tplfile = ($tpldir ? $tpldir : $this->tpldir).'/'.($subdir ? $subdir.'/' : '').$file.'.htm';

$this->objfile = $this->objdir.'/'.($tpldir ? '' : $this->tplid.'\_').($subdir ? $subdir.'\_' : '').$file.'.php';

//note 默认目录

if(@filemtime($this->tplfile) === FALSE) \{

$this->tplfile = $this->defaulttpldir.'/'.($subdir ? $subdir.'/' : '').$file.'.htm';

//note 判断是否比较过期

if(!file\_exists($this->objfile) || DEBUG && @filemtime($this->objfile) < filemtime($this->tplfile)) \{

$this->compile();

return $this->objfile;

function getTpl($file) \{

$subdir = ($pos = strpos($file, '/')) === false ? '' : substr($file, 0, $pos);

$file = $subdir ? substr($file, $pos + 1) : $file;

$tplfile = $this->tpldir.'/'.($subdir ? $subdir.'/' : '').$file.'.htm';

if(@filemtime($tplfile) === FALSE) \{

$tplfile = $this->defaulttpldir.'/'.($subdir ? $subdir.'/' : '').$file.'.htm';

return $tplfile;

function compile() \{

$var\_regexp = "\\@?\\\\\\$\[a-zA-Z\_\]\\w\*(?:\\\[\[\\w\\.\\"\\'\\\[\\\]\\$\]+\\\])\*";

$vtag\_regexp = "\\";

$const\_regexp = "\\\{(\[\\w\]+)\\\}";

$template = file\_get\_contents($this->tplfile);

for($i = 1; $i <= 3; $i++) \{

if(strpos($template, '\{subtpl') !== FALSE) \{

if(DEBUG == 2) \{

$template = str\_replace('\{subtpl ', '\{tpl ', $template);

\} else \{

$template = preg\_replace("/\[\\n\\r\\t\]\*\\\{subtpl\\s+(\[a-z0-9\_:\\/\]+)\\\}\[\\n\\r\\t\]\*/ies", "file\_get\_contents(\\$this->getTpl('\\\\1'))", $template);

$remove = array(

'/(^|\\r|\\n)\\/\\\*.+?(\\r|\\n)\\\*\\/(\\r|\\n)/is',

'/\\/\\/note.+?(\\r|\\n)/i',

'/\\/\\/debug.+?(\\r|\\n)/i',

'/(^|\\r|\\n)(\\s|\\t)+/',

'/(\\r|\\n)/',

);

$this->removeblanks && $template = preg\_replace($remove, '', $template);

$template = preg\_replace("/\\/s", "\{\\\\1\}", $template);

$template = preg\_replace("/\\\{($var\_regexp)\\\}/", "=\\\\1?>", $template);

$template = preg\_replace("/\\\{($const\_regexp)\\\}/", "=\\\\1?>", $template);

$template = preg\_replace("/(?", $template);

$template = preg\_replace("/\\/ies", "\\$this->arrayindex('\\\\1', '\\\\2')", $template);

$template = preg\_replace("/\\\{\\\{eval (.\*?)\\\}\\\}/ies", "\\$this->stripvtag(' \\\\1?>')", $template);

$template = preg\_replace("/\\\{eval (.\*?)\\\}/ies", "\\$this->stripvtag(' \\\\1?>')", $template);

$template = preg\_replace("/\[\\n\\r\\t\]\*\\\{echo\\s+(.+?)\\\}\[\\n\\r\\t\]\*/ies", "\\$this->stripvtag(' echo \\\\1; ?>','')", $template);

$template = preg\_replace("/\\\{for (.\*?)\\\}/ies", "\\$this->stripvtag(' for(\\\\1) \{?>')", $template);

$template = preg\_replace("/\\\{elseif\\s+(.+?)\\\}/ies", "\\$this->stripvtag(' \} elseif(\\\\1) \{ ?>')", $template);

for($i=0; $i<2; $i++) \{

$template = preg\_replace("/\\\{loop\\s+$vtag\_regexp\\s+$vtag\_regexp\\s+$vtag\_regexp\\\}(.+?)\\\{\\/loop\\\}/ies", "\\$this->loopsection('\\\\1', '\\\\2', '\\\\3', '\\\\4')", $template);

$template = preg\_replace("/\\\{loop\\s+$vtag\_regexp\\s+$vtag\_regexp\\\}(.+?)\\\{\\/loop\\\}/ies", "\\$this->loopsection('\\\\1', '', '\\\\2', '\\\\3')", $template);

$template = preg\_replace("/\\\{if\\s+(.+?)\\\}/ies", "\\$this->stripvtag(' if(\\\\1) \{ ?>')", $template);

$template = preg\_replace("/\\\{tpl\\s+(\\w+?)\\\}/is", " include \\$this->getObj(\\"\\\\1\\");?>", $template);

$template = preg\_replace("/\\\{tpl\\s+(.+?)\\\}/ise", "\\$this->stripvtag(' include \\$this->getObj(\\"\\\\1\\"); ?>')", $template);

$template = preg\_replace("/\\\{tmptpl\\s+(\\w+?)\\\}/is", " include \\$this->getObj(\\"\\\\1\\", \\$this->objdir);?>", $template);

$template = preg\_replace("/\\\{tmptpl\\s+(.+?)\\\}/ise", "\\$this->stripvtag(' include \\$this->getObj(\\"\\\\1\\", \\$this->objdir); ?>')", $template);

$template = preg\_replace("/\\\{else\\\}/is", " \} else \{ ?>", $template);

$template = preg\_replace("/\\\{\\/if\\\}/is", " \} ?>", $template);

$template = preg\_replace("/\\\{\\/for\\\}/is", " \} ?>", $template);

$template = preg\_replace("/$const\_regexp/", "=\\\\1?>", $template);//note \{else\} 也符合常量格式，此处要注意先后顺序

$template = preg\_replace("/(\\\\\\$\[a-zA-Z\_\]\\w+\\\[)(\[a-zA-Z\_\]\\w+)\\\]/i", "\\\\1'\\\\2'\]", $template);

$fp = fopen($this->objfile, 'w');

fwrite($fp, $template);

fclose($fp);

function arrayindex($name, $items) \{

$items = preg\_replace("/\\\[(\[a-zA-Z\_\]\\w\*)\\\]/is", "\['\\\\1'\]", $items);

return "=$name$items?>";

function stripvtag($s) \{

$vtag\_regexp = "\\";

return preg\_replace("/$vtag\_regexp/is", "\\\\1", str\_replace("\\\\\\"", '"', $s));

function loopsection($arr, $k, $v, $statement) \{

$arr = $this->stripvtag($arr);

$k = $this->stripvtag($k);

$v = $this->stripvtag($v);

$statement = str\_replace("\\\\\\"", '"', $statement);

return $k ? " foreach((array)$arr as $k => $v) \{?>$statement\}?>" : " foreach((array)$arr as $v) \{?>$statement \} ?>";

function \_\_destruct() \{

$content = ob\_get\_contents();

//处理 rewrite

if($this->rewrite) \{

$arr=$this->rewrite\_rule;

$s=$arr\[0\];

$e=$arr\[1\];

$content=preg\_replace($s,$e,$content);

ob\_end\_clean();

echo $content;

$tpl = new template('skin',"default");

$tpl->objdir='tpp';

$tpl->rewrite=true;//开启rewrite 需要服务器支持

$tpl->rewrite\_rule=array(array("/index\\.php/"),array("index.html")); //rewrite规则

$tpl->assign("indexurl","index.php");

$tpl->assign("str","我是字符串啦啦啦");

$tpl->assign("ec","我是被echo出来的");

$tpl->assign("subhtml","\{subtpl ttt\}这是用来引入一个模板文件的，这个就是引入ttt.htm");

$tpl->assign("a",array('dasdasd'.'bbbbbbb','cccccccccccccc'));

$tpl->assign("i",1);

$tpl->display("index");

新建 tpl/default/index.html

无标题文档

1.字符串赋值 :

\{$str\}

2.数组赋值 :

\{loop $a $v\}\{$v\},\{/loop\}

或者

\{loop $a $key $val \}\{$val\},\{/loop\}

3.\{$subhtml\}

\{subtpl ttt\}

4.原来我是\{$indexurl \} 现在我被变成了index.php

5.我还可以 echo 出来呢

\{echo $ec\}

6.其实我还可以加减乘除的 6\*7\*8

\{echo 6\*7\*8;\}

7.常用的就这些了 还有什么不懂的

新建 tpl/default/ttt.html

新建 tpp目录 ok了

康盛php,从康盛产品(discuz)提取出来的模板类

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