count - PHP stop foreach() -


एक चर $ posts है, जो कई मानों के साथ एक सरणी देता है।

foreach () का उपयोग आउटपुट के लिए किया जाता है: 

  foreach ($ post $ post) {...}
< <>> $ posts से केवल पांच प्रथम मान कैसे दिखाए जाएंगे

जैसे, अगर हमारे पास 100 मान हैं, तो उसे केवल पांच देना चाहिए।

धन्यवाद।

या तो 

  foreach का उपयोग करें (array_slice ($ posts, 0, 5) के रूप में $ पोस्ट) ....

या एक काउंटर चर और break : 

  $ counter = 0; विदेशी मुद्रा ($ पोस्ट $ पोस्ट के रूप में) {..... यदि ($ काउंटर & gt; = 5) ब्रेक; $ काउंटर ++; }

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