php - How to generate number with textbox by javascript? -

i have 1 textbox called main_textbox when user enter number call javascript

function on onblur event of textbox , code

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function generate_bale(){     var bale=document.getelementbyid("number_of_bale").value;     var boxes = "<p>";     (var i=0;i<`bale`;i++){          boxes+="<input type='text' name='bale_numbers[]'><br><br>";     }         document.getelementbyid("bale_box").innerhtml = boxes; } 

i genereate number of textbox enter in main_textbox suppose if want generate number 1.textbox 2.textbox 3.textbox how print number in front textbox can identify generated textbox number of textbox is
thanx in advance

for (var i=0;i<bale;i++){      boxes+= + ". <input type='text' name='bale_numbers[]'><br><br>"; }     document.getelementbyid("bale_box").innerhtml = boxes;  }