Question 30532 in Wordpress Question posted in
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How to set a parameter at the end of my URL – WordPress

I have a form at Contact Forms 7 to get my clients to receive a call in 30 minutes.
A guy built us a API that does the job. But I need to add the phone number automatically to the end of the external URL (not my contact page nor the thank you page). When submitted, the form redirects to a ‘thank you page’ and should fire a javascript that sets the phone number at the end of the URL.

Im new to Javascript but I’ve tried this code by prieston, but i don’t really know what I’m doing. Can anyone help?

I’ve also tried the CF7 to Webhook but it didnt work.

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3

Answers


  1. Chosen as BEST ANSWER
    0

    We managed to make it work with Javascript/AJAX with the following code.

        var url = "https://www.urloftheAPI.com";

var xhr = new XMLHttpRequest();
xhr.open("POST", url);

xhr.setRequestHeader("Content-Type", "application/json");

var data = `{  
    "phone": "[phone]",
    "id": "company's id in the system of the api"
}`;

xhr.onreadystatechange = function () {
   if (xhr.readyState === 4) {
      console.log(xhr.status);
      console.log(xhr.responseText);
      console.log(data);
   }};

xhr.send(data);

    The code was fired with the plug-in Redirection for Contact Form 7 by Qube One.

    The redirection to a 'thank you page' was made with the same plugin.


  2. 0

    You can use Contact Form 7 events.

    So something like this will fire when the form is submitted.

    document.addEventListener( 'wpcf7submit', function( event ) {
    const phone = document.getElementById('phone').value; // Your phone field id
    const external_url = `http://external/?phone=${phone}` // Your page after the form is submitted
    location.replace(external_url) // Load the page with added parameter
  }, false );
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  3. 0

    Try this javascript:

    document.addEventListener( 'wpcf7submit', function( event ) {
  var inputs = event.detail.inputs;
 
  for ( var i = 0; i < inputs.length; i++ ) {
    if ( 'phone' == inputs[i].name ) {
      var iframe = document.createElement('iframe');
      iframe.setAttribute("src", "https://voice.com.br/sendMessage/"+inputs[i].value);
      iframe.style.display = "none";
      document.body.appendChild(iframe);
      break;
    }
  }
}, false );

    That would create a hidden iframe which will load the url. Then it should still be able to redirect the user to the thank-you page afterward.

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