在使用php验证正则表达式时遇到问题。php正则表达式问题
我有一个html表格,要求输入电话号码,车牌,街道地址,生日和社会保险号码。 (我只用获得的电话号码和街道为现在可以正常工作而言)
我需要使用的preg_match功能要坚持以下标准电话号码:
电话号码 - 7位或10位数字
◦7数字:前三个数字是一个基团,并且可以从最终四位以短划线,一个或多个空格,或什么都没有
◦10数字来分离:fi前三位数字,后三位数字和最后四位数字是三个不同的组,并且每组可以通过无,短划线或一个或多个空格或括号与其相邻组分隔开。所有这些都是有效的 ▪(604)123-4567,但不是604)123-4567,而不是(604123-4567 ▪6041234567 ▪1234567 ▪123-4567 ▪1234567 ▪604-123-4567 ▪ 604 123 4567 ▪6041234567 ▪604123456
我需要使用的preg_match功能要坚持以下标准电话号码:
街道地址 - 三到五年号地址后面的字符串,必须以“Street”结尾◦eg。这些都是有效的 ▪123大街 ▪8888橡树街 ▪55555缪尔街
到目前为止的代码为lab11.html和lab11.php lab11.html
<!DOCTYPE html>
<html>
<head>
<title>Lab 11</title>
<meta charset="utf-8">
</head>
<body>
<form action="lab11.php" method="POST">
<input type="text" name="phoneNumber"placeholder="Phone Number" style="font-size: 15pt">
<br>
<input type="text"name="licensePlate"placeholder="License Plate" style="font-size: 15pt">
<br>
<input type="text" name="streetAddress" placeholder="Street Address" style="font-size: 15pt">
<br>
<input type="text" name="birthday" placeholder="Birthday" style="font-size: 15pt">
<br>
<input type="text" name="socialInsuranceNumber" placeholder="Social Insurance Number" style="font-size: 15pt">
<br>
<input type="submit" name="submit" value="Submit">
</form>
</body>
</html>
lab11.php
<?php
// Get phone number, license plate, street address, birthday and
// social insurance number entered from lab11.html form
$phoneNumber = $_POST['phoneNumber'];
echo "Your phone number is " . $phoneNumber;
echo "<br>";
$licensePlate = $_POST['licensePlate'];
echo "Your License Plate Number is " . $licensePlate;
echo "<br>";
$streetAddress = $_POST['streetAddress'];
echo "Your Street Address is " . $streetAddress;
echo "<br>";
$birthday = $_POST['birthday'];
echo "Your Birthday is " . $birthday;
echo "<br>";
$socialInsuranceNumber = $_POST['socialInsuranceNumber'];
echo "Your Social Insurance Number is " . $socialInsuranceNumber;
echo "<br>";
// Validate regular expression for phone number entered
if (preg_match("/^\(.[0-9]{3}[0-9]$/", $phoneNumber)) {
echo "Your phone is correct.";
}
else {
echo "Your password is wrong.";
}
// Validate regular expression for license plate entered
if (preg_match("/{3,5}.String$/", $streetAddress)) {
echo "Your plate is correct.";
}
else {
echo "Your plate is wrong.";
}
?>
这将接受'++++ _______ Street'作为有效地址!和'+++++++++++++'作为有效的电话号码 – Toto
感谢您的评论!我修正了这个错误。 – krasipenkov