Function checkaddr (ipaddr) {if (TRIM (iPaddr) == "") {Return False;}
Var ss = ipaddr.split (".");
IF (s.LENGTH! = 4) {RETURN FALSE;}
VAR i = 0; for (i = 0; I 255) {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
