javascript - Selecting multiple divs with same class -

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मेरे पास एक HTML संरचना है कि यह कैसे: 

  & lt; div class = "className" & gt; & lt; / div & gt; & Lt; div वर्ग = "वर्गनाम" & gt; & lt; / div & gt; ... & lt; div वर्ग = "वर्गनाम" & gt; & lt; / div & gt;   
 मैं jQuery के साथ इन तत्वों का चयन करने की कोशिश कर रहा हूं। इसके लिए, मुझे यह जानना चाहिए कि क्या इन आइटम्स को लूप के भीतर संभव है, जहां  N  की संख्या  divs  है पहली लूप में मैं पहली  div  को दूसरे लूप में दूसरा,  div , आदि ... को लक्षित करना चाहता हूँ  
  के लिए ( Var i = 0; i & lt; N; i ++) {$ ("। ClassName") ...};   
 इसके अलावा, jQuery के समान वर्ग के साथ  divs  की संख्या जानना संभव है?   
 
 
  $ (...)  संकेतन एक सरणी-जैसा ऑब्जेक्ट देता है, जिसका अर्थ है कि आप अपनी अनुक्रमणिका के माध्यम से किसी विशिष्ट तत्व को संदर्भित कर सकते हैं:  
  $ ("। ClassName") [i] ...   
 यद्यपि यह ध्यान देने योग्य है कि jQuery में अपनी कुछ पाशनिंग विधि हैं, जिसमें संभवत: इस मामले में मूल  लूप के लिए इस्तेमाल किया जा सकता है:  
  $ ("। ClassName")। प्रत्येक (फ़ंक्शन () {var current_element = $ ( इस); });   
 jQuery के ऑब्जेक्ट जावास्क्रिप्ट के  लम्बाई  संपत्ति को लागू करते हैं, ताकि आप मिलान तत्वों की संख्या की गणना करने के लिए इसका उपयोग कर सकते हैं:  
  var number_of_divs = $ ("। ClassName") लंबाई;   
 
 आवश्यकताओं को पूरा करने के लिए आपके सवाल पूछते हैं:  
  var elems = $ ('। ClassName'), N = elems.length; के लिए (var i = 0; i & lt; N; i ++) एम्स [i] ...

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