jesperorb

PHP Form submitting

If we have the following structure in our application:

• 📁 application_folder_name
  • 📄 index.php
  • 📄 handle_form.php
  • 📄 main.js

And we fill our index.php with the following content just to get a basic website with a form working. You should be able to run this through a php-server of your choice.

ryanjyost

import React, { Component } from "react";
import logo from "./logo.svg";
import "./App.css";

class App extends Component {
  constructor(props) {
    super(props);
    this.state = {
      newItem: "",
      list: []

sarthology

let regex;

/* matching a specific string */
regex = /hello/; // looks for the string between the forward slashes (case-sensitive)... matches "hello", "hello123", "123hello123", "123hello"; doesn't match for "hell0", "Hello" 
regex = /hello/i; // looks for the string between the forward slashes (case-insensitive)... matches "hello", "HelLo", "123HelLO"
regex = /hello/g; // looks for multiple occurrences of string between the forward slashes...

/* wildcards */
regex = /h.llo/; // the "." matches any one character other than a new line character... matches "hello", "hallo" but not "h\nllo"
regex = /h.*llo/; // the "*" matches any character(s) zero or more times... matches "hello", "heeeeeello", "hllo", "hwarwareallo"

emmabostian

HTML
- Semantic HTML
- Event delegation
- Accessibility / ARIA

CSS
- Specificity
- Pseudo-elements
- Pseudo-selectors
- Combinators