html代码
复制代码 代码如下:
<!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>
</head>
<body>
{t:arc row="10"}
{t:field.title/}
{t:list row="5"}
{t:field.title/}
{t:list row="5"}
{t:field.title/}
{/t:list}{t:field.title/}
{/t:list}{t:field.title/}
{/t:arc}
{T:channelartlist
row="6"
}
<dl>
<dt>{t:field name="typename"/}{t:field.typename/}</dt>
<dd>
{t:arclist titlelen="42" row="10"}
<ul class="autod">
<li>[field:title/]</li>
<li>([field:sendtime function="MyDate("m-d",@me)"/])</li>
</ul>
{/t:arclist}
</dl>{/t:channelartlist
}
{t:global.cfg_title
/}{t:var.cfg_title/}{t:global.cfg_webname /}{t:global.cfg_title/}{t:var.cfg_title/}
{t:field.title function="Html2Text(@me)"/}
{t:include
filename="header.htm"/}
{t:include filename="header.htm"
/}
{t:field.title function="Html2Text(@me)" }{/t:field
}
{t:array name="asdas" }{/t:array
}
{t:channel typeid="1" row="15"}
[field:id/][field:typename/]
{/t:channel
}
{t:channel typeid="1"} [field:id/] [field:typename/]{/t:channel}
{t:channel typeid="1" }[field:id/]
[field:typename/]{/t:channel
}sd
{t:channel}[field:typename/]{/t:channel
}
{t:channel typeid="1" row="20" }[field:userid/]
[field:scores/]
{/t:channel
}
</body>
</html>
php代码
复制代码 代码如下:
<?php
$str = file_get_contents("test.htm");
$skstr="{";
$skdstr="t:";
$sdstr="}";
//$reg="/{t:.*?(?:/).*?}/si";//此无法匹配嵌套,只能一层 si s: 使前面的. 包括换行符 i:不区分大小写
//$reg="/({t:*[^{]*/}|{t:*[^}]*}([^{]|(?R))*{/t:.*?})/si";无限嵌套都可截取.
$reg="/(".$skstr.$skdstr."*[^".$skstr."]*/".$sdstr."|".$skstr.$skdstr."*[^".$sdstr."]*".$sdstr."([^".$skstr."]|(?R))*".$skstr."/".$skdstr.".*?".$sdstr.")/si";
preg_match_all($reg,$str,$m);
/*echo "<pre>";print_r($m[0]);echo "</pre>";exit();*/
$CTags=array();
$glarr1=array($skstr.$skdstr=>"");//array("{t:"=>"");前缀
$glarr2=array("""=>"","""=>"","$"=>"","/"=>"");
/*
{t:array typeid="1"}[field:typename/]{/t:array}
{t:global.title function="html2text(@me)"/}
*/
foreach($m[0] as $k=>$v){
$rarr=array();
$rarr["str"]=$v; //原模板字符串
$vs=explode("}",$v); //分割取得第一部分 {t:array typeid="1"
$va=explode(" ",$vs[0]); //分割属性 " {t:array " , " typeid="1" "
$vb=explode(".",$va[0]); //分割标签名和字段名 {t:global.title
$rarr["tagname"]=trim(strtr(strtolower($vb[0]),$glarr1));//过滤前缀{t: 取得标签名 array 或 golbal
$rarr["tagfield"]=strtr($vb[1],$glarr2); //取得字段名 title
unset($vs[0]);$vsstr=implode("}",$vs); //去掉前缀,返回后半段: [field:typename/]{/t:array}
$rarr["text"]=preg_replace("/".$skstr."/".$skdstr.$rarr["tagname"]."(.*?)".$sdstr."/si","",$vsstr);
/*过滤后缀 {/t:array} 取得中间文本.
可能出现，空格或者换行所以使用正则，也可直接使用strtr 替换 。
{/t:array }
{/t:array
}
strtr(strtolower($vsstr),array($skstr."/".$skdstr.$rarr["tagname"].$sdstr=>""));
*/
unset($va[0]);
$attr=array();
foreach($va as $val){//循环记录属性
$val=strtr($val,$glarr2); //typeid="1" 去掉 " " / , typeid=1
$vc=explode("=",$val);
if(!empty($vc[0])){
$vc[0]=strtolower($vc[0]); //小写属性名
if($vc[0]=="function"){
$rarr["function"]=$vc[1]; //返回要执行的 html2text(@me)
}else if($vc[0]=="name"){
$rarr["tagfield"]=$vc[1]; //{t:field name="title" /}
}else{
$attr[trim($vc[0])]=$vc[1]; //属性 $attr["typeid"]=1;
}
}
}
$rarr["attr"]=$attr;
$CTags[$k]=$rarr;
}
echo "<pre>";
print_r($CTags);
echo "</pre>";
?>
输出内容：
复制代码 代码如下:
Array
(
[0] => Array
(
[str] => {t:arc row="10"}
{t:field.title/}
{t:list row="5"}
{t:field.title/}
{t:list row="5"}
{t:field.title/}
{/t:list}{t:field.title/}
{/t:list}{t:field.title/}
{/t:arc}
[tagname] => arc
[tagfield] =>
[text] =>
{t:field.title/}
{t:list row="5"}
{t:field.title/}
{t:list row="5"}
{t:field.title/}
{/t:list}{t:field.title/}
{/t:list}{t:field.title/}
[attr] => Array
(
[row] => 10
)
)
[1] => Array
(
[str] => {T:channelartlist
row="6"
}
{t:field name="typename"/}{t:field.typename/}
{t:arclist titlelen="42" row="10"}
[field:title/]
([field:sendtime function="MyDate("m-d",@me)"/])
{/t:arclist}
{/t:channelartlist
}
[tagname] => channelartlist
[tagfield] =>
[text] =>
{t:field name="typename"/}{t:field.typename/}
{t:arclist titlelen="42" row="10"}
[field:title/]
([field:sendtime function="MyDate("m-d",@me)"/])
{/t:arclist}
[attr] => Array
(
[row] => 6
)
)
[2] => Array
(
[str] => {t:global.cfg_title
/}
[tagname] => global
[tagfield] => cfg_title
[text] =>
[attr] => Array
(
)
)
[3] => Array
(
[str] => {t:var.cfg_title/}
[tagname] => var
[tagfield] => cfg_title
[text] =>
[attr] => Array
(
)
)
[4] => Array
(
[str] => {t:global.cfg_webname /}
[tagname] => global
[tagfield] => cfg_webname
[text] =>
[attr] => Array
(
)
)
[5] => Array
(
[str] => {t:global.cfg_title/}
[tagname] => global
[tagfield] => cfg_title
[text] =>
[attr] => Array
(
)
)
[6] => Array
(
[str] => {t:var.cfg_title/}
[tagname] => var
[tagfield] => cfg_title
[text] =>
[attr] => Array
(
)
)
[7] => Array
(
[str] => {t:field.title function="Html2Text(@me)"/}
[tagname] => field
[tagfield] => title
[text] =>
[function] => Html2Text(@me)
[attr] => Array
(
)
)
[8] => Array
(
[str] => {t:include
filename="header.htm"/}
[tagname] => include
[tagfield] =>
[text] =>
[attr] => Array
(
[filename] => header.htm
)
)
[9] => Array
(
[str] => {t:include filename="header.htm"
/}
[tagname] => include
[tagfield] =>
[text] =>
[attr] => Array
(
[filename] => header.htm
)
)
[10] => Array
(
[str] => {t:field.title function="Html2Text(@me)" }{/t:field
}
[tagname] => field
[tagfield] => title
[text] =>
[function] => Html2Text(@me)
[attr] => Array
(
)
)
[11] => Array
(
[str] => {t:array name="asdas" }{/t:array
}
[tagname] => array
[tagfield] => asdas
[text] =>
[attr] => Array
(
)
)
[12] => Array
(
[str] => {t:channel typeid="1" row="15"}
[field:id/][field:typename/]
{/t:channel
}
[tagname] => channel
[tagfield] =>
[text] =>
[field:id/][field:typename/]
[attr] => Array
(
[typeid] => 1
[row] => 15
)
)
[13] => Array
(
[str] => {t:channel typeid="1"} [field:id/] [field:typename/]{/t:channel}
[tagname] => channel
[tagfield] =>
[text] => [field:id/] [field:typename/]
[attr] => Array
(
[typeid] => 1
)
)
[14] => Array
(
[str] => {t:channel typeid="1" }[field:id/]
[field:typename/]{/t:channel
}
[tagname] => channel
[tagfield] =>
[text] => [field:id/]
[field:typename/]
[attr] => Array
(
[typeid] => 1
)
)
[15] => Array
(
[str] => {t:channel}[field:typename/]{/t:channel
}
[tagname] => channel
[tagfield] =>
[text] => [field:typename/]
[attr] => Array
(
)
)
[16] => Array
(
[str] => {t:channel typeid="1" row="20" }[field:userid/]
[field:scores/]
{/t:channel
}
[tagname] => channel
[tagfield] =>
[text] => [field:userid/]
[field:scores/]
[attr] => Array
(
[typeid] => 1
[row] => 20
)
)
)
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