/ ** * Break whether the string EmailAddr is a legitimate Email format * mainly determines '@' and '.' Whether it appears, and the position of the two * @Param Emailaddr entered Email Address * @return True / false. * / Function emailcheck (emailddr) {IF ((emailddr == null) || (EmailAddr.Length <2) Return False;
// Need '@' and is not in the first character. Var apos = emailddr.indexof ("@", 1);
IF (APOS <0) {Return False;}
// '@' appears '.', And does not follow it. IF (emailddr.indexof (".", Apos 2) <0) {Return False;}
Return True;}
Ayuan
9CBS certified blog expert
Blog expert
Huawei old employees
Big Data
More than ten years, in Huawei, Internet Corporation's experience, profound understanding and practical experience in CRM, big data, mainly sharing various project experience, including architecture, Java, big data and other articles
