I had the problem with in my php code(in switch case)

[sasi]

Hello everybody,

                This is sasi working as a software programmer,and i am working on php from past 2 months and right now i am doing a small convertion program means(converting the string from reading a file(31 records) in to the MySql date format).so the problem is i used the switch case where the value is not checking why it is so happening.please kindly view this and respond to it immediately.

 

here is my code:

<?php

//Open the file from where we have to parse the date format into the MySql date format.

$file = fopen("new.txt","r+")or exit("Unable to open file!");

echo "file opened"."</br>";

//Read the entire file up to the EOF.

while(!feof($file))

{

$string = array();//Array to store the entire data of the file

$string = fgets($file)."</br>";//Reads the entire file

$word = substr($string,3,4)."</br>";//Getting the day from the array which contains the data of the file

//echo "Month is:".$word;

$a = trim($word);

echo "new value:".$a;

$word1 = substr($string,8,2)."</br>";//Getting the month from the array

echo "Date is:".$word1;

$word3 = substr($string,20,4)."</br>";//Getting the year from the array

echo "Year is:".$word3; 

$word4 = substr($string,25)."</br>";//Getting the reaming data from the arrray

switch($a)//Switch case to verify and print the month in the number format.

  {

     

  case "Jan":

  echo "checking:".$a;

  echo $word3."\t"."-".$word1."-"."01"."\t".$word4;

  break;

  case "Feb":

  echo date("Y")."-".$word1."-"."02"."\t".$word4;

  break;

  case "Mar":

  echo date("Y")."-".$word1."-"."03"."\t".$word4;

  break;

    case "Apr":

  echo date("Y")."-".$word1."-"."04"."\t".$word4;

  break;

  case "May":

  echo date("Y")."-".$word1."-"."05"."\t".$word4;

    break;

  case "Jun":

  echo date("Y")."-".$word1."-"."06"."\t".$word4;

  break;

  case "Jul":

  echo date("Y")."-".$word1."-"."07"."\t".$word4;

  break;

  case "Aug":

  echo date("Y")."-".$word1."-"."08"."\t".$word4;

  break;

    case "Sep":

  echo date("Y")."-".$word1."-"."09"."\t".$word4;

  break;

  case "Oct":

  echo date("Y")."-".$word1."-"."10"."\t".$word4;

  break;

  case "Nov":

  echo date("Y")."-".$word1."-"."11"."\t".$word4;

  break;

    case "Dec":

  echo date("Y")."-".$word1."-"."12"."\t".$word4;

  break;

  default:

    echo "final result:".$word;

  }*/

 

}//End of the while loop

 

fclose($file);//Close the file

?>

 

regards,

sasi.