如果word存在于字符串php中

代码示例

48
0

php检查字符串是否包含word

$myString = 'Hello Bob how are you?';
if (strpos($myString, 'Bob') !== false) {
    echo "My string contains Bob";
}
0
0

检查字符串php中是否存在文本

$a = 'How are you?';

if (strpos($a, 'are') !== false) {
    echo 'true';
}

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