对不起我的英语不好,但我想问一个问题。
我为我写了一个Templete引擎。现在,我希望能够编写@include(public/server/logik01/logik_web_init.php),类包含该文件并删除@include(....)标记。
这是我的代码
private static function get_include(){
preg_match_all('/@include.*/', self::$viewMainContent, $include);
foreach($include[0] as $include){
$key = explode("(", $include);
$key = explode(")", $key[1]);
$include = addcslashes($include, "/");
$include = '/'.$include.'/';
self::$viewMainContent = preg_replace($include, '', self::$viewMainContent);
require_once($key[0]);
}
}在self::$viewMainContent中有这个self::$viewMainContent = file_get_contents($viewMain);源代码。
INclude很好,但是我不能用preg_replace覆盖@include(public/server/logik01/logik_web_init.php)
发布于 2016-05-19 18:53:10
而不是
preg_match_all('/@include.*/', self::$viewMainContent, $include);尝尝这个
preg_match_all('/@include\((?P<include>[^)]+)\)/', '@include(public/server/logik01/logik_web_init.php)', $include);结果
include [9-49] => `public/server/logik01/logik_web_init.php`然后你就可以跳过所有的乱七八糟的事情,做这样的事情
说清楚,你可以做这样的事
$include = array();
preg_match_all('/@include\((?P<include>[^)]+)\)/', self::$viewMainContent, $include);
$matches = isset($include['include']) ? count($include['include']) : 0;
for($i = 0; $i < $matches; $i++) {
require_once($include['include'][$i]);
}在任何情况下,因为您不想用regx的匹配替换内容,而是用包含的文件的内容来替换,所以包含的内容无法工作。
为此,你需要这样做
ob_start();
require_once($include['include'][$i]);
$content = ob_get_clean();然后使用完全匹配的$inclue[0]并将其替换为原始模板中包含的内容。
就像这样
$include = array();
preg_match_all('/@include\((?P<include>[^)]+)\)/', self::$viewMainContent, $include);
$matches = count($include);
for($i = 0; $i < $matches; $i++) {
ob_start();
require_once($include['include'][$i]);
$content = ob_get_clean();
self::$viewMainContent = preg_replace('/'.preg_quote($include[0][$i]).'/', $content, self::$viewMainContent);
}当然,我将使用file_get_contents而不是包含,然后在处理任何其他标记的模板之前执行所有这些操作,这将排除在包含的模板文件中使用php,并且不需要输出缓冲ob_*函数。
像这样..。
$include = array();
preg_match_all('/@include\((?P<include>[^)]+)\)/', self::$viewMainContent, $include);
$matches = count($include);
for($i = 0; $i < $matches; $i++) {
$content = file_get_contents($include['include'][$i]);
self::$viewMainContent = preg_replace('/'.preg_quote($include[0][$i]).'/', $content, self::$viewMainContent);
}我还没有测试这个,很抱歉,如果它不是100%正确的,但应该让你走上正确的道路。
发布于 2016-05-19 19:04:11
Thx
模板代码和这个类似。
<html>
<head>
<title>Test</title>
<link rel="stylesheet" type="text/css" href="{WEBROOT}/css/bundle.css">
</head>
<body>
@include({SRVROOT}/public/server/logik01/logik_web_init.php)
<div id="wrapper">
<div id="header">
<div><img src="{WEBROOT}/img/mechtronik_2012.png"></div>
<div>E-Shop Stromschienen</div>
<div><a href="#" id="btnLogout"><img src="{WEBROOT}/img/grey_log-out1.png"><span>Logout</span></a></div>
</div>
<div id="content">
<div class="flex">
<div class="border-panel">
<legend>Login</legend>
<button id="startLogik" class="button" name="start">Konfigurator starten</button>
</div>
</div>
</div>
</div>
<script type="text/javascript" src="{WEBROOT}/js/logikscripte.js"></script>
</body>
我希望我能多做一次@include
它现在与以下代码一起工作
$include = array();
preg_match_all('/@include\((?P<include>[^)]+)\)/', self::$viewMainContent, $include);
$matches = isset($include['include']) ? count($include['include']) : 0;
for($i = 0; $i < $matches; $i++) {
require_once($include['include'][$i]);
self::$viewMainContent = preg_replace('/'.preg_quote($include[0][$i], '/').'/', '', self::$viewMainContent);
}https://stackoverflow.com/questions/37331553
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