本文演示了比较PHP中相似字符串的方法,供您参考:

两个字符串的相似性是通过PHP的similar_text功能比较。


word2compare美元=愚蠢;
数组=单词(数组)
愚蠢,
斯图和PID,
你好,
foobar,
STPID,
'单',
stuuupid,
sstuuupiiid,
);
同时(列表($,id)=每个($单词)){
similar_text($str,word2compare美元,美元,%);
打印比较word2compare'with美元str:;
印刷圆(百分之五)。% ;
}
*
结果:
comparing'stupid'with'stupid:100%
comparing'stupid'with'stu PID:71%
comparing'stupid'with'hello:0%
comparing'stupid'with'foobar:0%
comparing'stupid'with'stpid:91%
comparing'stupid'with'upid:80%
comparing'stupid'with'stuuupid:86%
comparing'stupid'with'sstuuupiiid:71%
* /




希望本文能对大家的PHP程序设计有所帮助。