Where to run PHP code

Where do you run the PHP code?
Brothers and sisters, small beginner php, and firmly walk the PHP WEB, you guide me




Where should I write PHP to run Ah, HTML and terminal run a difference ... HTML does not recognize the escape sequence of C: Let me this rookie very troubled ....

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Wamp, lamp, LNMP, etc., win below can be Wamp or IIS, etc., there is integrated software, you can Google Kazakhstan
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The line break in HTML is
Label
For line breaks in text: Platforms such as windows are \ r \ NAND Linux platform \ n
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To display line breaks in HTML, use the

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References:

my environment is in the lamp, but the PHP official website's tutorial case all is displays in the browser?

Browser, command prompt can be

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