php Warning:strstr()[function.strstr]:Empty delimiter
Jun 13, 2016 am 09:57 AM今天在使用php中strstr函数时提示Warning:strstr()[function.strstr]:Empty delimiter错误了,后来经过反复查找得出解决办法,有需要的同学可参考。
Warning: strstr() [function.strstr]: Empty delimiter
非常奇怪,难道php函数strstr的某个参数出问题了?
于是写了个测试的例子
代码如下 | 复制代码 |
$text=”asdfghjklqwertyuiopzxcvbnm”; //根据php错误提示Empty delimiter,判断应该不会是$text的值出问题,所以故意注释了key值 if(strstr($text, $key)){ ?> |
strstr()竟然不报错,于是想到$key值可能会是空串”",姑且一试。
果然strstr($text,”")时,提示出错Warning: strstr() [function.strstr]: Empty delimiter

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