#------------------------------------------------------------------------------
# remove non-word char == only retian alphanumeric character (char+number) and underscore
# eg:
# from againinput4@yeah to againinput4yeah
# from green-waste to greenwaste
def removeNonWordChar(inputString) :
return re.sub(r"[^\w]", "", inputString); # non [a-zA-Z0-9_]
例 2.10. removeNonWordChar的使用范例
wxrValidUsername = removeNonWordChar(gVal['blogUser']);
wxrValidUsername = wxrValidUsername.replace("_", "");
logging.info("Generated WXR safe username is %s", wxrValidUsername);
 |  |  |
| 2.2.5. 判断一个Url地址是否和一个Url地址列表中的某个Url地址相似:findSimilarUrl |  | 2.2.7. 去除控制字符:removeCtlChr |
