bash - How can we execute linux commands from php programs? -

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मैं वेब ब्राउज़र में निम्न कोड का आउटपुट देखना चाहता हूं:

कोड: 

  & lt;? Php $ var = system ('fdisk -l'); "$ Var" गूंज; ? & Gt;

जब मैं इसे किसी वेब ब्राउज़र से खोलता हूं, तो वेब ब्राउज़र में कोई आउटपुट नहीं होता है। तो मैं यह कैसे कर सकता हूँ? कृपया मदद करें!

धन्यवाद Puspa

आप passthru का उपयोग कर सकते हैं, जैसे: < / P> 

  $ somevar = passthru ('गूंज' परीक्षण 1 '' '); // $ somevar अब == "परीक्षण 1"

या 

  गूंज पासस्ट्रू ('गूंज' परीक्षण 2 ''); // आउटपुट "परीक्षण 2"

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