javascript - How to manipulate loops with input? -


i got loop , i manipulate counter i input on screen. below can select 1 10 , want selection replaced counter in loop. means when choose 2, i should 2. started code below, document.getelementbyid('options').innerhtml = "i"; seems wrong code manipulate. help!

        <select id="options" size="1">               <option value="1">1</option>               <option value="2">2</option>               <option value="3">3</option>               <option value="4">4</option>               <option value="5">5</option>               <option value="6">6</option>               <option value="7">7</option>               <option value="8">8</option>               <option value="9">9</option>               <option value="10">10</option>          </select>      (i=0, i<somearray; i++){     somethingwith[i];}  document.getelementbyid('options').innerhtml = "i"; 

you need value of select element , assign i.

var = document.queryselector('#options').value;  for(i < somearray; i++){     //code } 

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