Cat Share, must boutiqueOriginal articles, welcome reprint. Reprint Please specify: Sanayu's BlogAddress: http://blog.csdn.net/u013357243One: The problem, the data returned by the server has a large string of HTML, but we only use strings, because
Remove HTML tags from webpages using regular expressionsRegular Expression htmlAfter capturing the data of a webpage (such as the description), if it is displayed as is, the format may be messy because it contains no closed HTML Tag, it may also
Remove unnecessary HTML tags from php
Echo strip_tags ($ str );
2. retain onlyFor a tag, you only needThe string is written to the second parameter of strip_tags.
Echo strip_tags ($ str ,"");
3.
PHP strip_tags () goes to the function of HTML, XML, and PHP tags in the string, Strip_tagsxml
Strip_tags Definition and usage
The Strip_tags () function strips the HTML, XML, and PHP tags from the string.
Note: This function always strips HTML
'*************************************** ***********
'Function name: gottopic
'Usage: String truncation. One Chinese character is counted as two characters, and one English character is counted as one character.
'Parameter: Str ---- original string
'
Reference:Http://www.cnblogs.com/newsouls/p/3995394.htmlhttp://blog.csdn.net/he20101020/article/details/21228311Content: PackageUtils;ImportJava.util.regex.Matcher;ImportJava.util.regex.Pattern;/*** Note: \ n Enter (\u000a) * \ t horizontal tab (\u00
'*************************************** ***********'Function name: gotTopic'Usage: String truncation. One Chinese character is counted as two characters, and one English character is counted as one character.'Parameter: str ---- original
This article is a PHP deletion of HTML tags in the three solutions to the detailed analysis of the introduction, the need for friends to refer to the
Method 1:directly remove the tag you want to remove
Copy Code code as follows:
//Remove BR
The most common way to remove HTML tags from a paragraph of text in order to eliminate the styles and paragraphs contained therein is the regular expression. Note, however, that regular expressions do not handle all HTML documents, so it is
Method 1:Directly remove the tag you want to remove
Copy Code code as follows:
Remove the BR mark
function strip ($STR)
{
$str =str_replace ("", "", $str);
$str =htmlspecialchars ($STR);
Return Strip_tags ($STR);
}
?>
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