WhatsApp Fixed Contact Code to Your Website with JavaScript

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Today, millions of people communicate with each other through instant messaging applications. The most popular of these is Whatsapp. Well, did you know that you can contact a person via Whatsapp through a form you added to your website? The easiest way to do this is to use JavaScript.

Add the code below to your HTML file as script, then edit it as you wish and publish it.

Whatsapp Button will automatically appear at the bottom right in a mobile compatible manner.

<script>
class LandbotWhatsAppBtn {
  constructor({ dialcode, phone, text }) {
    this.dialcode = dialcode;
    this.phone = phone;
    this.text = text;
  }

  renderButton() {
    let fontAwesome = document.createElement("script");
    fontAwesome.setAttribute(
      "src",
      "https://kit.fontawesome.com/2640aa91b4.js"
    );
    document.body.appendChild(fontAwesome);

    let roboto = document.createElement("link");
    roboto.setAttribute(
      "href",
      "https://fonts.googleapis.com/css?family=Roboto&display=swap"
    );
    roboto.setAttribute("rel", "stylesheet");
    document.body.appendChild(roboto);

    let styles = document.createElement("link");
    styles.setAttribute(
      "href",
      "https://enesalp.com.tr/css/whatsapp-button-widget.css"
    );
    styles.setAttribute("rel", "stylesheet");
    styles.setAttribute("type", "text/css");
    document.body.appendChild(styles);

    let root = document.createElement("div");
    root.className = "WhatsAppButton__root";
    root.setAttribute("style", "position: fixed; bottom: 10px; right: 20px;");
    document.body.appendChild(root);

    let button_root = document.createElement("a");
    button_root.setAttribute(
      "href",
      `https://api.whatsapp.com/send?phone=${this.dialcode}${this.phone}&text=${this.text}`
    );
    button_root.setAttribute("style", "text-decoration: none");
    button_root.setAttribute("target", "_blank");
    root.appendChild(button_root);

    let button = document.createElement("button");
    button.setAttribute("class", "landbot-whatsapp__button");
    button_root.appendChild(button);

    let whatsappIcon = document.createElement("i");
    whatsappIcon.setAttribute("class", "fab fa-whatsapp");
    whatsappIcon.setAttribute("style", "font-size: 24px; margin-right: 5px");
    button.appendChild(whatsappIcon);

    let button_text = document.createElement("p");
    button_text.setAttribute("style", "margin: 0");
    button_text.innerText = "Mesaj Gönder!";
    button.appendChild(button_text);

  }
}
var whatsAppBtn = new LandbotWhatsAppBtn({
  dialcode: "+90",
  phone: "Telefon Numaranız",
  text: "Size Ulaşacak Mesaj"
});
whatsAppBtn.renderButton();
</script>

Areas You Must Definitely Edit

var whatsAppBtn = new LandbotWhatsAppBtn({
  dialcode: "+90",
  phone: "Telefon Numaranızı Girin (5421112233)",
  text: "Merhabalar!"
});
whatsAppBtn.renderButton();

After arranging these codes according to your needs, the code will run automatically as soon as you place it in your HTML file. There is no need for any HTML code, just add the script.