Initial commit

I like to start new repos with this phrase: Let's get it started!
2020-09-26 14:37:23 +03:00
commit 0e9cf0e6de
5 changed files with 232 additions and 0 deletions
@@ -0,0 +1,30 @@
+<?php
+	function getData($pname) {
+		if (isset($_GET[$pname])) {
+			return $_GET[$pname];
+		} else {
+			return "";
+		}
+	}
+	$number1=getData('number1');
+	$oper=getData('oper');
+	$number2=getData('number2');
+	if ($oper=="+") {
+		$res=['rcode'=>'1','result'=>(int)$number1+(int)$number2];
+	} else if ($oper == "-") {
+		$res=['rcode'=>'1','result'=>(int)$number1-(int)$number2];
+	} else if ($oper=="*") {
+		$res=['rcode'=>'1','result'=>(int)$number1*(int)$number2];
+	} else if ($oper=="/") {
+		if ((int)$number2 == 0) {
+			$res=['rcode'=>'0','result'=>"division by zero"];
+		} else {
+			$res=['rcode'=>'1','result'=>(int)$number1/(int)$number2];
+		}
+	} else {
+		$res=['rcode'=>'0','result'=>"unknown operation"];
+	}
+	$data=$res;
+	header('Content-type: application/json');
+	echo json_encode($data);
+?>