Use JS to get UIWebView loaded Web content

This article describes how to get the HTML content of a Web page by running javascript:

Get all html:nsstring *ljs = @ "Document.documentElement.innerHTML";
Get page title:nsstring *ljs2 = @ "Document.title";
UIWebView *lwebview = [self getcurrentwebview];
NSString *LHTML1 = [Lwebview Stringbyevaluatingjavascriptfromstring:ljs];
NSString *LHTML2 = [Lwebview stringbyevaluatingjavascriptfromstring:ljs2];

Implemented by means of the JavaScript implementation. More JavaScript methods are listed below:

JavaScript gets the current page URL, title, etc., how to use it to see yourself ~
Because this site uses pseudo-static, so get the document name, please [click here] and then run the code to see the full get, document.location.port; is to get the URL associated with the port number, Thishash = Document.location.hash; is to get the segment of the link property that follows the pound sign "#".

Thisurl = document. URL;

Thishref = Document.location.href;

Thissloc = Self.location.href;

Thisdloc = document.location;

Thistloc = Top.location.href;

Thisploc = parent.document.location;

Thisthost = Top.location.hostname;

Thishost = Location.hostname;

Thistitle = Document.title;

Thisprotocol = Document.location.protocol;

Thisport = Document.location.port;

Thishash = Document.location.hash;

Thissearch = Document.location.search;

Thispathname = Document.location.pathname;

thishtml = Document.documentElement.innerHTML;

Thisbodytext = document.documentelement.innertext;//Get page content text
Thisbodytext = document.body.innertext;//Get page content text

Use JS to get UIWebView loaded Web content