/Html/If the page is opened so count and put it to the value of hidden input

If the page is opened so count and put it to the value of hidden input

Input hidden selected

 <form>
    <select id="dropdown" name="dropdown" onchange="changeHiddenInput(this)">
        <option value="j.hotmail.com">Jens</option>
        <option value="a.hotmail.com">Adam</option>
        <option value="d.homtail.com">Dan</option>
    </select>
    <input type="hidden" name="hiddenInput" id="hiddenInput" value="" />
 </form>

    function changeHiddenInput (objDropDown)
    {
        var objHidden = document.getElementById("hiddenInput");
        objHidden.value = objDropDown.value; 
    }

Source: stackoverflow.com

If the page is opened so count and put it to the value of hidden input

<form>
  <div>
    <label for="title">Post title:</label>
    <input type="text" id="title" name="title" value="My excellent blog post">
  </div>
  <div>
    <label for="content">Post content:</label>
    <textarea id="content" name="content" cols="60" rows="5">
This is the content of my excellent blog post. I hope you enjoy it!
    </textarea>
  </div>
  <div>
    <button type="submit">Update post</button>
  </div>
  <input type="hidden" id="postId" name="postId" value="34657">
</form>

Source: developer.mozilla.org

If the page is opened so count and put it to the value of hidden input

html {
  font-family: sans-serif;
}

form {
  width: 500px;
}

div {
  display: flex;
  margin-bottom: 10px;
}

label {
  flex: 2;
  line-height: 2;
  text-align: right;
  padding-right: 20px;
}

input, textarea {
  flex: 7;
  font-family: sans-serif;
  font-size: 1.1rem;
  padding: 5px;
}

textarea {
  height: 60px;
}

Source: developer.mozilla.org

If the page is opened so count and put it to the value of hidden input

nc_cat=1&ccb=1-5&_nc_sid=6825c5&_nc_ohc=yCIBpld8dqMAX8PQfe-&_nc_ht=scontent.fmnl3-4.fna&oh=00_AT_RNICsSw7Q_dx5X51UCmqv37hBAzTVlWYmkRMljJkQfQ&oe=61E3463D

Similar codes

0 vote338 views1 answer
Form bem naming
Html
3 votes204 views1 answer
Html form button don't submit
Html
0 vote179 views2 answers
Leviathan cat bookmarks.html | grep passwd | cut -d “ “ -f9–14
Html
0 vote212 views1 answer
H1 alert
Html
-1 vote226 views1 answer
Redirect to a new tab inm html
Html
0 vote203 views1 answer
Onclick open new page html
Html
0 vote175 views2 answers
Star html code
Html
0 vote237 views2 answers
How to check *ngIf with ENUMs in componenet.html
Html
1 vote224 views8 answers
Embed Facebook feed into website
Html
0 vote235 views1 answer
Input type text inside select option
Html