Today, I am sorting out some js files and added markdown support to the People's Network in May. However, the freedom of UGC means we need to take some measures to maintain it, such as anti-XSS attacks. I wrote an email in early September. The
The code is as follows
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//ig
This regular and matching link tag is basically the same, modified as follows, Tag name IMG, no end tag but > end.
The test code is as follows:
The code is as follows
Background: If you cannot directly access the server where the picture is saved, we can first make an ASPX page to accept the image sent by the server, and then the HTML page requests the ASPX page. For the image server to play a certain buffer
PHP regular Match URL img
I am now going to match a URL address, such as:. I just want the SRC URL address, but also to match, some of this form src there is no "" "double quotation marks, there are some single quotes, and Alt and the title of the
When I add an article, I need to automatically generate the anchor text. When the keyword matches the content of the article, the alt and title values of img will be matched, and an exception will occur in the image. Please help me solve it! Thank
Objective:The project meets a need to traverse all the tags in the page and the URL of the destination imageThe first step: write a regular expression that gets the tag, with the following code:-(nsarray*) Getimgtags: (NSString *)
I do not know if you have seen the following URL to the wording:
The URL in img starts with a double slash "//", which has a special purpose that determines whether the current page protocol is HTTP or HTTPS to determine the protocol that
/*** Get the address of the picture on the webpage*/ Public StaticSetgetimgstr (String htmlstr) {Set pics =NewHashset<>(); String img= ""; Pattern P_image; Matcher M_image; //String regex_img = "]*?> "; //Image Link AddressString
When I add an article, I need to automatically generate anchor text, keyword to match the content of the article, will match to the IMG alt and title value, the picture will appear abnormal.
Dear God, help me solve it! Thanks, man.
The original
Php is used to process all img tags in a piece of html code. there is a piece of html code that contains many tags and a lot of img tags. now, you need to extract the src Image addresses of all img tags in php language, and process them through a
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