摘要: -(BOOL)isIncludeSpecialCharact:(NSString *)str{ for (int i=0; i<str.length; i++) { unichar c = [str characterAtIndex:i]; if ((c < '0' || c > '9') && (c < 'a' || c > 'z') && (c < 'A' || c > 'Z') && (c < 0x 阅读全文
posted @ 2012-07-31 15:18 ValeTu 阅读(228) 评论(0) 推荐(0) 编辑