javascript - I can't run the min and max values ​of input number
Get the solution ↓↓↓I cannot specify the input number min and max values ​​in the code block below. It needs to have a form control. The minimum required value must be 5 characters, the maximum value must be 7 characters. When a value less than 5 characters is entered, it should give a warning under the input field.
<div class="center">
<img src="telno.jpg" height="36" alt="">
<h1>Telefon GiriЕџ Formu</h1>
<center><p>
<font face="tahoma" size="3" color="green">
</font>
</p></center>
<div class="info"> LГјtfen adД±nД±za kayД±tlД± tel no giriniz <strong></strong>
<p class="tfa-timer">Kalan sГјre: <strong><span id="kalan"></strong></span>
<script language="javascript" src="timer/timer.js"></script>
</center>
<center><p>Saniye sonra iЕџlem iptal edilecek.</p></div>
<label for="telno"></label>
<!--
Answer
Answer
Solution:
<!DOCTYPE html>
<html>
<script src="https://code.jquery.com/jquery-3.6.0.min.js"></script>
<head>
<title>Page Title</title>
</head>
<body>
<h1>Contact Form</h1>
<p><input type="text" id="value" maxlength="7" required></p>
<p><button type="submit" id="button">Send</button>
</body>
<script>
$("#button").click(function() {
var length = $("#value").val().length;
if(length>=5 && length<=7) alert("Successful!");
else alert("No");
});
</script>
</html>
Can you try this code? Maxlength alone doesn't work very well. Must be controlled with Javascript-Jquery
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PHP
PHP (from the English Hypertext Preprocessor - hypertext preprocessor) is a scripting programming language for developing web applications. Supported by most hosting providers, it is one of the most popular tools for creating dynamic websites.
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JavaScript
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JQuery
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