描述:
更改源字符串的子串
语法:
replace(src,a,b)
备注:
将字符串src的子字符串a变为字符串b
参数:
src |
源字符串 |
a |
源字符串的子字符串 |
b |
目标子字符串 |
选项:
@q |
引号里的字符不需要进行替换 |
@1 |
只替换第一个 |
@c |
大小写不敏感 |
返回值:
替换后的字符串
示例:
replace("123321","2","two") |
1two33two1 |
replace("abc'abc'def","a","China") |
Chinabc'Chinabc'def |
replace@q("abc'abc'def","a","China") |
Chinabc'abc'def,引号里的字符不需要进行替换 |
replace@1("abcabcdef","a","China") |
Chinabcabcdef,只替换第一个 |
replace@c("abcabcdef","A","China") |
ChinabcChinabcdef,大小写不敏感 |