// Function name: Chkspc // function introduction: Check if it contains space // parameter description: The string to check // return value: 0: Yes 1: not function chkspc (a) {var i = a.length; var J = 0; var k = 0; while (k // Function name: fucpwdchk // function introduction: Check if it contains non-numeric or letters // parameter description: The string to check // Return value: 0: Contain 1: All for numbers or letters Function Fucpwdchk (str) {var) {var strSource = "0123456789abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ"; var ch; var i; var temp; for (i = 0; i <= (str.length-1); i ) {ch = str.charAt (i); temp = strSource.indexOf ( CH); if (Temp == - 1) {RETURN 0;}}} f (strsource.indexof (ch) == - 1) {return 0;} else {return 1;}} // function name: chkemail //// Function introduction: Check if the email address // parameter description: String // Return value: 0: Not 1: Yes Function Chkemail (a) {var i = a.length; var temp = a.indexof (' @ '); Var tempd = a.indexof ('. '); If (Temp> 2) {if ((i-temp)> 3) {if ((i-tempd)> 1) {RETURN 1;}} } Return 0;} // Function Name: FUCPNUMERIC / / Function: Check if it contains non-numeric // parameter description: The string // return value to check: 0: Contain 1: All Digital function fucpnumeric (str) {var strsource = "0123456789 "; Var ch; var i; var clem; for (i = 0; I <= (str.length-1); i ) {ch = Str.Charat (i); temp = strsource.indexof (ch); if (Temp == - 1) {RETURN 0;}}} f (strsource.indexof (CH) == - 1) {return 0;} else {return 1;}}
