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javascript
2 years ago
997 B
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//Frontend JS Code For Verification and Sending Data to Backend - SubmitBtn.addEventListener("click", async (e) => { if(registrationmEmail.value.match(/[^\s@]+@[^\s@]+\.[^\s@]+/gi)){ let response = await fetch("http://localhost:3000/register", { method: "post", headers: { 'Content-Type': 'application/json', "Access-Control-Allow-Origin": "*" }, body: JSON.stringify({registrationmEmail}) }) let data = await response.json(); console.log(data) } }) //Backend Code - const express = require("express"); const app = express(); const cors = require("cors"); app.use(express.json()); app.use(cors()); const PORT = 3000; app.get("/", (req, res) => { res.json({message: "hello"}) }) app.post("/register", (req, res) => { let email = req.body.registrationmEmail; console.log(email); }) app.listen(PORT, () => console.log(`app is listening on ${PORT}`));
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