Only converts the lowercase value of an integer to an uppercase value.

Only converts the lowercase value of an integer to an uppercase value.

/* Only the lowercase value of an integer can be converted to an uppercase value. */ Class ChineseNumber { // Var $ basical = array (0 => "zero", "one", "two", "three", "four", "five", "six ", "7", "8", "9 "); Var $ basical = array (0 => "zero", "one", "two", "three", "si", "Wu", "Lu ", "Success", "fail", "fail "); // Var $ advanced = array (1 => "10", "hundreds", "thousands "); Var $ advanced = array (1 => "pick", "success", "success "); Var $ top = array (1 => "); Var $ level; // level 4 // Convert the number first. Function small2big ($ number) { If ($ number> 999999999999) // it can only process hundreds of billions of records. Return "the number is too large to be processed. Sorry! "; If ($ number = 0) Return "zero "; For ($ this-> level = 0; $ number> 0.0001; $ this-> level ++, $ number = floor ($ number/10000 )) { // For Chinese, it should be a group of four digits. // The four variables correspond to digits, and digits. $ N1 = substr ($ number,-1, 1 ); If ($ number> 9) $ N2 = substr ($ number,-2, 1 ); Else $ N2 = 0; If ($ number> 99) $ N3 = substr ($ number,-3, 1 ); Else $ N3 = 0; If ($ number> 999) $ N4 = substr ($ number,-4, 1 ); Else $ N4 = 0; If ($ n4) $ Parsed [$ this-> level]. = $ this-> basical [$ n4]. $ this-> advanced [3]; Else If ($ number/10000)> = 1) // if The kilobytes are 0 and the value is greater than 9999 $ Parsed [$ this-> level]. = "zero "; If ($ n3) $ Parsed [$ this-> level]. = $ this-> basical [$ n3]. $ this-> advanced [2]; Else If (! Ereg ("Zero $", $ parsed [$ this-> level]) & ($ number/1000)> = 1) // no two consecutive "zeros" appear $ Parsed [$ this-> level]. = "zero "; If ($ n2) $ Parsed [$ this-> level]. = $ this-> basical [$ n2]. $ this-> advanced [1]; Else If (! Ereg ("Zero $", $ parsed [$ this-> level]) & ($ number/100)> = 1) // no two consecutive "zeros" appear $ Parsed [$ this-> level]. = "zero "; If ($ n1) $ Parsed [$ this-> level]. = $ this-> basical [$ n1]; } For ($ this-> level-= 1; $ this-> level> = 0; $ this-> level --) { $ Result. = $ parsed [$ this-> level]. $ this-> top [$ this-> level]; } If (ereg ("Zero $", $ result )) $ Result = substr ($ result, 0, strlen ($ result)-2 ); Return $ result; } }; $ Big = new ChineseNumber (); Echo $ big-> small2big (1311 ); ?>