Solutions for intercepting Chinese garbled characters in PHP

If the ASCii code is greater than 0xa0, it is half a Chinese character. learn about substr (), mb_substr (), and ord (). The commonly used encoding formats are UTF8, GBK, GBK2312, and BIG5. GBK is an upgrade of GBK2312.

If the ASCii code is greater than 0xa0, it is half a Chinese character. learn about substr (), mb_substr (), and ord (). The commonly used encoding formats are UTF8, GBK, GBK2312, and BIG5. GBK is an upgrade of GBK2312. Now I have developed UTF8, which is commonly used on Forum BBS. I wrote UTF8 myself today, and I also mentioned it in the test. after all, you can copy it from the Internet, but if you have time, you 'd better write it yourself, in this way, only what you have is yours.

The simplest method is to use:Example 1