Replace ' " in PHP -

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str_replace के बारे में एक दिलचस्प प्रश्न।

यहां उदाहरण है: 

  $ खोज = सरणी ('ए', 'बी', 'सी', 'डी', 'ई'); $ की जगह = सरणी ('बी', 'सी', 'डी', 'ई', 'एफ'); $ विषय = 'ए'; गूंज str_replace ($ खोज, $ स्थान, $ विषय);

क्या होगा अगर मैं '' को कुछ और में बदलना चाहता हूं, तो कहें - मैं यह कैसे करूँ?

समस्या यह है कि मैं ऐसा कुछ नहीं लिख सकता 

  $ खोज = सरणी ('' ',' बी ',' सी ',' डी ',' ई '); $ स्थान = सरणी ('-', 'C', 'D', 'E', 'F'); $ विषय = 'ए'; गूंज str_replace ($ खोज, $ स्थान, $ विषय);

कोई भी समाधान? 

  $ search = array ('' '', 'बी', 'सी', 'डी', 'ई');

एकल-उद्धृत स्ट्रिंग्स में दो पलायन हैं, \ ' के लिए ' और \\ के लिए \ ।


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