字符(连接)运算符
<?php
$a ='love';
$b ='you';
echo $a,'-',$b; // 恋爱
echo '<hr/>';//
//字符(连接)运算符: .
$married = $a.'-'.$b; //可以这样比喻么?
echo $married;
?>
<?php
$a ='love';
$b ='you';
echo $a,'-',$b; // 恋爱
echo '<hr/>';//
//字符(连接)运算符: .
$married = $a.'-'.$b; //可以这样比喻么?
echo $married;
?>