1function showMessage(e,t){const n=document.getElementById("formMessage");n.textContent=e,n.className=`form-message visible ${t?"error":"success"}`}function validateEmail(e){if(!e)throw new Error("Please enter an email address.");const t=/^[^\s@]+@[^\s@]+\.[^\s@]+$/;if(!t.test(e))throw new Error("Please enter a valid email address.");return!0}document.getElementById("subscribeForm").addEventListener("submit",async function(e){e.preventDefault();const n=e.target,t=n.querySelector(".submit-button"),s=document.getElementById("emailInput");try{showMessage("",!1),t.classList.add("loading"),t.disabled=!0;try{const e=s.value.trim();validateEmail(e)}catch(e){throw e}const e=new FormData;e.append("entry.2042533785",s.value.trim());const o=await fetch("https://docs.google.com/forms/d/e/1FAIpQLSdCP-Fl7BjN1FYWFQ_ClE7qxfnJtuMzH0S-VL0uWRdMoqVvBA/formResponse",{method:"POST",mode:"no-cors",body:e});showMessage("Subscription confirmed.",!1),n.reset()}catch(e){showMessage(e.message||"Something went wrong. Please try again later.",!0),console.error("Submission error:",e)}finally{t.classList.remove("loading"),t.disabled=!1}}),document.getElementById("emailInput").addEventListener("input",function(){showMessage("",!1)})
Line numbers count LF bytes from the start of the resource, as the search results do. Vendor segments are library code the classifier recognised; they are stored but not indexed. Bytes are shown as Latin1 characters, one per byte.