Question

I am very new in php. I am having a problem in condition checking. I have the condition chain like this

if(condition1){

    if (condition2){ 
       Statement1;
    }else{
       Statement2;
    }
else{

    if (same condition2){
      Statement3;
    }else{
      Statement4;
}

Now when I am writing this like I am having errors –

if (condition1) "AND". (condition2)

     Statement1;
if (condition1) "AND". (!condition2)

     Statement2;
if (!condition1) "AND". (condition2)

     Statement3;
if (!condition1) "AND". (!condition2)

     Statement4;

Can anyone enlighten me where I am wrong?

Here is the real code I am writing –

if (!isset($store['stationfilter'])) "AND". ($fromdate_display == $todate_display)

 $storeSql_current = sprintf($sql_current, ''); //error 1

if (!isset($store['stationfilter'])) "AND". (!$fromdate_display == $todate_display)     //error2

 $storeSql_otherThancurrent = sprintf($sql_otherThancurrent, ''); //error3

if (isset($store['stationfilter'])) "AND". ($fromdate_display == $todate_display)    //error4

 $storeSql_current = sprintf($sql_current, "AND" . $store['stationfilter']);  //error5

if (isset($store['stationfilter'])) "AND". (!$fromdate_display == $todate_display)   //error6

 $storeSql_otherThancurrent = sprintf($sql_otherThancurrent, "AND" . $store['stationfilter']);   //error7

Please tell me where I am wrong.

Thanks,
Neel

Answer 1

You should write like this:

if ($condition1 && $condition2) ....