mirror of
https://github.com/atapas/html-tips-tricks.git
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feat: add input autocomplete example
what's new: - autocomplete example with south-american countries - added hover pattern when user tries to select some option
This commit is contained in:
Yuri Reis
parent
9988da9174
commit
4e2d382f9f
1 changed files with 170 additions and 66 deletions
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@ -1,18 +1,91 @@
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<!DOCTYPE html>
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<html>
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<head>
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<meta charset='utf-8'>
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<meta http-equiv='X-UA-Compatible' content='IE=edge'>
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<meta charset="utf-8" />
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<meta http-equiv="X-UA-Compatible" content="IE=edge" />
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<title>HTML Tips and Tricks - Inputs</title>
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<meta name='viewport' content='width=device-width, initial-scale=1'>
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<link href="https://fonts.googleapis.com/css2?family=Chilanka&display=swap" rel="stylesheet">
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<link rel='stylesheet' type='text/css' media='screen' href='../main.css'>
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<meta name="viewport" content="width=device-width, initial-scale=1" />
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<link
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href="https://fonts.googleapis.com/css2?family=Chilanka&display=swap"
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rel="stylesheet"
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/>
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<link rel="stylesheet" type="text/css" media="screen" href="../main.css" />
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<style>
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#auto-complete-field {
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position: relative;
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}
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#south-america-countries {
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position: absolute;
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background-color: white;
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}
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.country {
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margin: 4px 8px;
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color: black;
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cursor: pointer;
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}
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.country:hover {
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background-color: darkcyan;
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color: white;
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}
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</style>
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<script>
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function showColor(event) {
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let colorHex = event.target.value;
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document.getElementById('colorMe').style.color = colorHex;
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document.getElementById("colorMe").style.color = colorHex;
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}
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function loadTextsIntoDiv({ id = "", texts = [], textClass = "" }) {
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const el = document.getElementById(id);
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el.innerHTML = "";
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el.innerHTML = texts
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.map((text) => `<div class="${textClass}">${text}</div>`)
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.join("");
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}
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function showCountries(value) {
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const countries = [
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"Brazil",
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"Argentina",
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"Colombia",
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"Peru",
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"Chile",
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"Venezuela",
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"Ecuador",
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"Bolivia",
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"Uruguay",
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"Paraguay",
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"Guyana",
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"Suriname",
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"French Guiana",
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"Aruba",
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"Curaçao",
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"Falkland Islands",
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"Trinidad and Tobago",
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].sort();
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const text = value.trim().toLowerCase();
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const hasMatch = countries.some(
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(country) => country.toLowerCase() === text
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);
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let selectedCounties = [];
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if (text && !hasMatch) {
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selectedCounties = countries.filter((country) =>
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country.toLowerCase().includes(text)
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);
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}
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loadTextsIntoDiv({
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id: "south-america-countries",
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texts: selectedCounties,
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textClass: "country",
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});
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}
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</script>
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</head>
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@ -25,15 +98,15 @@
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<h1>All about Inputs</h1>
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<h2>Color picker</h2>
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<input type="color" onchange="showColor(event)">
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<input type="color" onchange="showColor(event)" />
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<p id="colorMe">Color Me!</p>
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<div class="box">
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<h2>Required</h2>
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<form>
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<label for="username1">Username:</label>
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<input type="text" id="username1" name="username" required>
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<input type="submit">
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<input type="text" id="username1" name="username" required />
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<input type="submit" />
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</form>
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</div>
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@ -41,8 +114,14 @@
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<h2>Autofocus</h2>
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<form>
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<label for="username2">Username:</label>
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<input type="text" id="username2" name="username" required autofocus>
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<input type="submit">
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<input
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type="text"
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id="username2"
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name="username"
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required
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autofocus
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/>
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<input type="submit" />
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</form>
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</div>
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@ -50,8 +129,13 @@
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<h2>Placeholder</h2>
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<form>
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<label for="username3">Username:</label>
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<input type="text" id="username3" name="username" placeholder="Enter your username">
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<input type="submit">
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<input
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type="text"
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id="username3"
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name="username"
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placeholder="Enter your username"
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/>
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<input type="submit" />
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</form>
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</div>
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@ -60,7 +144,7 @@
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<form>
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<label for="email">Username:</label>
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<input id="email" name="email" type="email" />
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<input type="submit">
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<input type="submit" />
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</form>
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</div>
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@ -68,15 +152,35 @@
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<h2>Regex validations</h2>
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<form>
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<label for="password">Strong password($Password1234):</label>
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<input type="password"
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<input
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type="password"
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name="password"
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id="password"
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placeholder="6-20 chars, at least 1 digit, 1 uppercase and one lowercase letter"
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pattern="^(?=.*\d)(?=.*[a-z])(?=.*[A-Z]).{6,20}$" autofocus required>
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pattern="^(?=.*\d)(?=.*[a-z])(?=.*[A-Z]).{6,20}$"
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autofocus
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required
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/>
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<button type="submit">Test</button>
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</form>
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</div>
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<div class="box">
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<h2>Auto Complete</h2>
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<form>
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<label for="auto-complete-field">South America Country:</label>
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<br />
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<form autocomplete="on">
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<input
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type="text"
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name="auto-complete-field"
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id="auto-complete-field"
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onkeyup="showCountries(this.value)"
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/>
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<div id="south-america-countries"></div>
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</form>
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</form>
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</div>
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</div>
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</body>
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</html>
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