loops - Looping through two arrays simultaneously -

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What is the best way to loop and simultaneously output the value of 2 arrays?

Here the value of two arrays refers to the key position of two other arrays, respectively, illustrated by the picture and description. Therefore, the integer values ​​of the loop these arrays should not be output, but the value assigned to the corresponding keys in the reference array. 

  var imgindex = [0,1,3]; Var detailindex = [2,4,6]; $ (Imgindex) .each (function (i, o) {$ ("# line"). App ("& lt; img src = '" + images [o] + ".png' / & gt; & lt; Div & gt; "+ Details [O] +" );});    
 
 
 Call on an array and use the index to get the elements.  
  $ (imgIndices) .each (function (index, elem) {$ ("# Row2-extension"). Attachments ("& lt; img src = '{$ base_dir_ssl} img / cms /" + images [[index] [index]] + ".png' /> 
  
 here  viv O Index [index]  I  will index Description  array.

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