How do you guys use node js vars. Please refer to red marking. I am
declaring variable at one place trying to use at another place, simply not
working.
function login(email,password){ // Returns the login data row
var email = email.trim().toLowerCase();
var password = password.trim();
var result = []; //*Declaring here*
//var queryString = "SELECT * FROM users where Email ="+"'"+email+"'"+
AND Password = +"'"+password+"'";
var queryString = "SELECT * FROM users where Email ="+"'"+email+"' AND
Password = '"+password+"'";
//var execQuery = function execQuery(){
con.query(queryString,function(err,rows){
if(err) throw err;
// console.log('Data received from Db:\n');
//result = result.push('SUCCESS','0000','Data',rows)
//console.log(rows);
result = rows; // *Want to use here*
//return rows;
});
con.end();
//}
//console.log('Outside function block: '+execQuery());
return result; /*/ want to see here*
}
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