version 1.103, 2024/04/02 07:28:58 |
version 1.104, 2024/04/02 18:32:59 |
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const form = document.querySelector("#cform"); |
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function parseString(str) { |
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return str.replace(/[!~`%&^{}\[\]<>|\\\/"'@#$;]/g, '_'); |
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} |
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function parseMail(email) { |
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return email.toLowerCase().slice(0,96); |
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} |
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function validateMail(email) { |
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const regex = /^[a-z0-9._%+-]+@[a-z0-9.-]+(\.[a-z]{2,})+$/; |
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return regex.test(email); |
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}; |
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function parseSubj(subject) { |
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return parseString(subject).slice(0,96); |
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} |
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function validateSubj(subject) { |
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return (subject.length>3); |
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} |
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function parseMess(msg) { |
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return parseString(msg).slice(0,3904); |
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} |
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function validateMess(msg) { |
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return (msg.length>3); |
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} |
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async function sendData() { |
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var erro = 0, |
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info = document.getElementById("cfinfo"), |
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mail = parseMail(document.getElementById("cfem").value), |
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subj = parseSubj(document.getElementById("cfsu").value), |
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mess = parseMess(document.getElementById("cfme").value); |
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erro=validateMail(mail)?erro:++erro; |
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erro=validateSubj(subj)?erro:++erro; |
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erro=validateMess(mess)?erro:++erro; |
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if(erro) { |
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info.textContent="One or more fields have an error. Please check and try again." |
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} else { |
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var fcon = document.querySelectorAll(".wpcf7-form-control"); |
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info.textContent="Verifying..." |
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fcon.forEach((f) => { |
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f.disabled=true; |
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l=f; |
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}); |
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l.style.visibility="hidden"; |
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turnstile.ready(function() { |
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turnstile.render('#cfcontainer', { |
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retry: 'never', |
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theme: 'light', |
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'response-field': false, |
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sitekey: '0x4AAAAAAAVpXFEy152AON1L', |
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'error-callback': function(e) { |
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info.textContent="Verification error. Try again later."; |
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turnstile.remove(); |
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}, |
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callback: function(token) { |
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const data = JSON.stringify({"add": mail, "sub": subj, "msg": mess, "tok": token}); |
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info.textContent="Sending..."; |
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fetch("/feedbk/", { |
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headers: { "Content-Type": "application/json" }, |
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credentials: "same-origin", |
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mode: "same-origin", |
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method: "post", |
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body: data |
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}) |
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.then(response => response.json()) |
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.then(json => info.textContent=json['msg']) |
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.then(turnstile.remove()); |
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} |
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}); |
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}); |
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}; |
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} |
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form.addEventListener("submit", (event) => { |
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event.preventDefault(); |
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sendData(); |
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}); |
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