How to get the source code of the Web page? (Developer tools like Chrome)

How to get the source of the Web page from the code? (Developer tools like Chrome)
Want to do a search page content, title want to get the source of memory, and then do a keyword search.

But there are a lot of pages directly to see the source code and no body content, with the chrome developer tools, found that there is really content is a few PHP pages, how to get these PHP pages? Get the body content of these PHP pages again.

Just contact, completely no concept. What technology is used to seek direction ~ ~? How is chrome implemented? Preferably a C + + standard

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Temporarily no way, can only grasp the right-click Source code to see
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You can only crawl the last generated HTML source code.
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Can chrome catch the server code??
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You mean the content of PHP? No way.

Or grab the final HTML code?
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The catch is HTML, because the browser wants to present these things, of course these things will be parsed (or the past)
You can do a simulation browser to parse the east out, or develop a browser plugin to come out .... (Well, that's all I think about.)
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Can really see the source code of the PHP server side
What security is there?
It's a parse!

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