dynamic select form JS/JQ

I need to create a 3 steps dynamic select form :

step 1 => select background (3 options)

step 2 => select city (4 options based on step 1)

step 3 => select course (up to 10 options based on step 2)

step 4 => submit

function addOP(s1, s2, s3) {

  var s1 = document.getElementById(s1);

  var s2 = document.getElementById(s2);

  var s3 = document.getElementById(s3);

  s2.innerHTML = "";

  if (s1.value == "corp") {

    var optionArray = ["| course", "course1|num1", "course2|num2"];

  } else if (s1.value == "pers") {

    var optionArray = ["| begginer/pro", "begginer|begg1", "pro|pro1"];

  };



  for (var option in optionArray) {

    var pair = optionArray[option].split("|");

    var newOption = document.createElement("option");

    newOption.value = pair[0];

    newOption.innerHTML = pair[1];

    s2.options.add(newOption);

  }

  s2.onchange = addOP2('slct2', 'slct3');



}

<div class="start1">



  <div class="who">

    <select id="slct1" name="slct1" onchange="addOP(this.id,'slct2','slct3')">

      <option value="">op1</option>

      <option value="corp">op2</option>

      <option value="pers">op3</option>

    </select>

  </div>



  <div class="who">

    <select id="slct2" name="slct2" onclick="addOP2()">

      <option value="" disabled selected hidden>select</option>

    </select>

  </div>



  <div class="who">

    <select id="slct3" name="slct3">

      <option value="" disabled selected hidden>select</option>

    </select>

  </div>



  <div class="who">

    <button class="button" style="vertical-align:middle"><span>lets go! </span></button>

  </div>



</div>

I am able to make step 2 to be created dynamically from step 1 options but
I can't make step 3 to follow .
I need to do this in javascript and jquery

thank you for your help :)

edited Nov 18 '18 at 11:01

ksav

5,31021331

asked Nov 18 '18 at 10:24

shaked ley

1

Show us what you have tried. We really can't guess and can't answer without seeing your code.

– Poul Bak
Nov 18 '18 at 10:26

add a comment |

I need to create a 3 steps dynamic select form :

step 1 => select background (3 options)

step 2 => select city (4 options based on step 1)

step 3 => select course (up to 10 options based on step 2)

step 4 => submit

function addOP(s1, s2, s3) {

  var s1 = document.getElementById(s1);

  var s2 = document.getElementById(s2);

  var s3 = document.getElementById(s3);

  s2.innerHTML = "";

  if (s1.value == "corp") {

    var optionArray = ["| course", "course1|num1", "course2|num2"];

  } else if (s1.value == "pers") {

    var optionArray = ["| begginer/pro", "begginer|begg1", "pro|pro1"];

  };



  for (var option in optionArray) {

    var pair = optionArray[option].split("|");

    var newOption = document.createElement("option");

    newOption.value = pair[0];

    newOption.innerHTML = pair[1];

    s2.options.add(newOption);

  }

  s2.onchange = addOP2('slct2', 'slct3');



}

<div class="start1">



  <div class="who">

    <select id="slct1" name="slct1" onchange="addOP(this.id,'slct2','slct3')">

      <option value="">op1</option>

      <option value="corp">op2</option>

      <option value="pers">op3</option>

    </select>

  </div>



  <div class="who">

    <select id="slct2" name="slct2" onclick="addOP2()">

      <option value="" disabled selected hidden>select</option>

    </select>

  </div>



  <div class="who">

    <select id="slct3" name="slct3">

      <option value="" disabled selected hidden>select</option>

    </select>

  </div>



  <div class="who">

    <button class="button" style="vertical-align:middle"><span>lets go! </span></button>

  </div>



</div>

I am able to make step 2 to be created dynamically from step 1 options but
I can't make step 3 to follow .
I need to do this in javascript and jquery

thank you for your help :)

edited Nov 18 '18 at 11:01

ksav

5,31021331

asked Nov 18 '18 at 10:24

shaked ley

1

Show us what you have tried. We really can't guess and can't answer without seeing your code.

– Poul Bak
Nov 18 '18 at 10:26

add a comment |

I need to create a 3 steps dynamic select form :

step 1 => select background (3 options)

step 2 => select city (4 options based on step 1)

step 3 => select course (up to 10 options based on step 2)

step 4 => submit

function addOP(s1, s2, s3) {

  var s1 = document.getElementById(s1);

  var s2 = document.getElementById(s2);

  var s3 = document.getElementById(s3);

  s2.innerHTML = "";

  if (s1.value == "corp") {

    var optionArray = ["| course", "course1|num1", "course2|num2"];

  } else if (s1.value == "pers") {

    var optionArray = ["| begginer/pro", "begginer|begg1", "pro|pro1"];

  };



  for (var option in optionArray) {

    var pair = optionArray[option].split("|");

    var newOption = document.createElement("option");

    newOption.value = pair[0];

    newOption.innerHTML = pair[1];

    s2.options.add(newOption);

  }

  s2.onchange = addOP2('slct2', 'slct3');



}

<div class="start1">



  <div class="who">

    <select id="slct1" name="slct1" onchange="addOP(this.id,'slct2','slct3')">

      <option value="">op1</option>

      <option value="corp">op2</option>

      <option value="pers">op3</option>

    </select>

  </div>



  <div class="who">

    <select id="slct2" name="slct2" onclick="addOP2()">

      <option value="" disabled selected hidden>select</option>

    </select>

  </div>



  <div class="who">

    <select id="slct3" name="slct3">

      <option value="" disabled selected hidden>select</option>

    </select>

  </div>



  <div class="who">

    <button class="button" style="vertical-align:middle"><span>lets go! </span></button>

  </div>



</div>

I am able to make step 2 to be created dynamically from step 1 options but
I can't make step 3 to follow .
I need to do this in javascript and jquery

thank you for your help :)

edited Nov 18 '18 at 11:01

ksav

5,31021331

asked Nov 18 '18 at 10:24

shaked ley

I need to create a 3 steps dynamic select form :

step 1 => select background (3 options)

step 2 => select city (4 options based on step 1)

step 3 => select course (up to 10 options based on step 2)

step 4 => submit

function addOP(s1, s2, s3) {

  var s1 = document.getElementById(s1);

  var s2 = document.getElementById(s2);

  var s3 = document.getElementById(s3);

  s2.innerHTML = "";

  if (s1.value == "corp") {

    var optionArray = ["| course", "course1|num1", "course2|num2"];

  } else if (s1.value == "pers") {

    var optionArray = ["| begginer/pro", "begginer|begg1", "pro|pro1"];

  };



  for (var option in optionArray) {

    var pair = optionArray[option].split("|");

    var newOption = document.createElement("option");

    newOption.value = pair[0];

    newOption.innerHTML = pair[1];

    s2.options.add(newOption);

  }

  s2.onchange = addOP2('slct2', 'slct3');



}

<div class="start1">



  <div class="who">

    <select id="slct1" name="slct1" onchange="addOP(this.id,'slct2','slct3')">

      <option value="">op1</option>

      <option value="corp">op2</option>

      <option value="pers">op3</option>

    </select>

  </div>



  <div class="who">

    <select id="slct2" name="slct2" onclick="addOP2()">

      <option value="" disabled selected hidden>select</option>

    </select>

  </div>



  <div class="who">

    <select id="slct3" name="slct3">

      <option value="" disabled selected hidden>select</option>

    </select>

  </div>



  <div class="who">

    <button class="button" style="vertical-align:middle"><span>lets go! </span></button>

  </div>



</div>

I am able to make step 2 to be created dynamically from step 1 options but
I can't make step 3 to follow .
I need to do this in javascript and jquery

thank you for your help :)

function addOP(s1, s2, s3) {

  var s1 = document.getElementById(s1);

  var s2 = document.getElementById(s2);

  var s3 = document.getElementById(s3);

  s2.innerHTML = "";

  if (s1.value == "corp") {

    var optionArray = ["| course", "course1|num1", "course2|num2"];

  } else if (s1.value == "pers") {

    var optionArray = ["| begginer/pro", "begginer|begg1", "pro|pro1"];

  };



  for (var option in optionArray) {

    var pair = optionArray[option].split("|");

    var newOption = document.createElement("option");

    newOption.value = pair[0];

    newOption.innerHTML = pair[1];

    s2.options.add(newOption);

  }

  s2.onchange = addOP2('slct2', 'slct3');



}

<div class="start1">



  <div class="who">

    <select id="slct1" name="slct1" onchange="addOP(this.id,'slct2','slct3')">

      <option value="">op1</option>

      <option value="corp">op2</option>

      <option value="pers">op3</option>

    </select>

  </div>



  <div class="who">

    <select id="slct2" name="slct2" onclick="addOP2()">

      <option value="" disabled selected hidden>select</option>

    </select>

  </div>



  <div class="who">

    <select id="slct3" name="slct3">

      <option value="" disabled selected hidden>select</option>

    </select>

  </div>



  <div class="who">

    <button class="button" style="vertical-align:middle"><span>lets go! </span></button>

  </div>



</div>

function addOP(s1, s2, s3) {

  var s1 = document.getElementById(s1);

  var s2 = document.getElementById(s2);

  var s3 = document.getElementById(s3);

  s2.innerHTML = "";

  if (s1.value == "corp") {

    var optionArray = ["| course", "course1|num1", "course2|num2"];

  } else if (s1.value == "pers") {

    var optionArray = ["| begginer/pro", "begginer|begg1", "pro|pro1"];

  };



  for (var option in optionArray) {

    var pair = optionArray[option].split("|");

    var newOption = document.createElement("option");

    newOption.value = pair[0];

    newOption.innerHTML = pair[1];

    s2.options.add(newOption);

  }

  s2.onchange = addOP2('slct2', 'slct3');



}

<div class="start1">



  <div class="who">

    <select id="slct1" name="slct1" onchange="addOP(this.id,'slct2','slct3')">

      <option value="">op1</option>

      <option value="corp">op2</option>

      <option value="pers">op3</option>

    </select>

  </div>



  <div class="who">

    <select id="slct2" name="slct2" onclick="addOP2()">

      <option value="" disabled selected hidden>select</option>

    </select>

  </div>



  <div class="who">

    <select id="slct3" name="slct3">

      <option value="" disabled selected hidden>select</option>

    </select>

  </div>



  <div class="who">

    <button class="button" style="vertical-align:middle"><span>lets go! </span></button>

  </div>



</div>

javascript jquery html

edited Nov 18 '18 at 11:01

ksav

5,31021331

asked Nov 18 '18 at 10:24

shaked ley

edited Nov 18 '18 at 11:01

ksav

5,31021331

asked Nov 18 '18 at 10:24

shaked ley

edited Nov 18 '18 at 11:01

ksav

5,31021331

edited Nov 18 '18 at 11:01

ksav

5,31021331

edited Nov 18 '18 at 11:01

ksav

5,31021331

asked Nov 18 '18 at 10:24

shaked ley

asked Nov 18 '18 at 10:24

shaked ley

asked Nov 18 '18 at 10:24

shaked ley

1

Show us what you have tried. We really can't guess and can't answer without seeing your code.

– Poul Bak
Nov 18 '18 at 10:26

add a comment |

1

Show us what you have tried. We really can't guess and can't answer without seeing your code.

– Poul Bak
Nov 18 '18 at 10:26

Show us what you have tried. We really can't guess and can't answer without seeing your code.

– Poul Bak
Nov 18 '18 at 10:26

add a comment |

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