Share custom functions to solve the problem of HTML when intercepting characters in the introduction of Empire CMS-Empire CMS-php.cn

Share custom functions to solve the problem of HTML when intercepting characters in the introduction of Empire CMS

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Release： 2019-12-02 15:51:28

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Share custom functions to solve the problem of HTML when intercepting characters in the introduction of Empire CMS

My solution is as follows. I wrote a function and added it. Let’s see if it works. If there are any problems, I think it’s okay.

First of all, e/ Add a custom function such as NoHTML() to the class/connect.php file. This can be set casually if you like.

The code is as follows:

//去除HTML标记
function NoHTML($string){
$string = preg_replace("&#39;<script[^>]*?>.*?</script>&#39;si", "", $string);//去掉javascript
$string = preg_replace("&#39;<[\/\!]*?[^<>]*?>&#39;si", "", $string); //去掉HTML标记
$string = preg_replace("&#39;([\r\n])[\s]+&#39;", "", $string); //去掉空白字符
$string = preg_replace("&#39;&(quot|#34);&#39;i", "", $string); //替换HTML实体
$string = preg_replace("&#39;&(amp|#38);&#39;i", "", $string);
$string = preg_replace("&#39;&(lt|#60);&#39;i", "", $string);
$string = preg_replace("&#39;&(gt|#62);&#39;i", "", $string);
$string = preg_replace("&#39;&(nbsp|#160);&#39;i", "", $string);
return $string;
}

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Recommended to study "Empirecms Tutorial》

Then go to the list content template and modify the code

The code is as follows:

$r[smalltext]=esub(NoHTML($r[smalltext]),200,&#39;......&#39;);$listtemp=&#39;<li><strong><a href="[!--titleurl--]">
[!--title--]</a></strong><p>[!--smalltext--]</p></li>&#39;;

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The problem is solved, it is very simple.
Because it is Chinese For English websites, the website name needs to use a title, so it is very convenient to modify it like this

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