php - Session array issue - 


  foreach ($ _SESSION ['कार्ट'] $ prodid = & gt; $ qty = & gt; $ आकार के रूप में) {  
 कोड की यह पंक्ति त्रुटि को ऊपर लाता है।  
  पार्स त्रुटि: सिंटैक्स त्रुटि, अप्रत्याशित ',', उम्मीद '' 'में सी: \ xampp \ htdocs \ ShoeShop \ cartPage.php पंक्ति 29 पर   
 क्या किसी को भी इसे ठीक करने का तरीका पता है? मुझे सरणियों का बहुत कम ज्ञान है।   
 
 
 मुझे लगता है कि आप ऐसा कुछ चाहते हैं:  
  foreach ($ _ सशन ['कार्ट'] $ prodid के रूप में) {foreach ($ prodid $ qty = & gt; $ size) {}}   
 या तो $ Code के रूप में  foreach (array () ($ value) के रूप में) {}  या  foreach (array () $ key = & gt; $ value) {}  का प्रारूप, वर्तमान में आपके पास  foreach (सरणी () $ कुंजी = & gt; $ value = & gt; ???) {}  के रूप में। यह मानता होगा कि  $ _ सत्र ['कार्ट']  इस प्रारूप में है:  
  अर्रे (अर्रे (qty = & gt; आकार, मात्रा = & gt; आकार , मात्रा = & gt; आकार,), अर्रे (qty = & gt; आकार, qty = & gt; आकार, मात्रा = & gt; आकार,)));   
 यदि आपकी सरणी इस तरह दिखती है:  
  सरणी (ऐरे (प्रोडिड, मात्रा, आकार,), अर्रे (प्रोडिड, मात्रा, आकार,)   
 तब आपका लूप भी सरल होगा:  
  foreach ($ _ $ ['कार्ट'] $ आइटम के रूप में) {$ prodid = $ item [ 'prodid']; $ Qty = $ item ['qty']; $ आकार = $ आइटम ['आकार']; }

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