能帮忙看下哪里出错了吗
<?php $str_string1='甲问:“你在哪学的PHP?”'; $str_string2="乙毫不犹豫地回答:'当然是慕课网咯!'"; $str_string3='甲问'\能告诉我地址吗?\''; $str_string4="乙答道:\“www.immooccom\”; echo $str_string1; echo "<br />"; echo $str_string2; echo "<br />"; echo $str_string3; echo "<br />"; echo $str_string4; echo "<br />"; ?>
代码打完了点提交也说通过了,但右边显示的是这串字符
Parse error: syntax error, unexpected '\' (T_NS_SEPARATOR) in /54/749/Laj8/index.php on line 4