Rectangle 27 0

Export Data in excel and then import from excel using PHP. DB is MySQL?


<?php
    mysql_connect("localhost","root","");
    mysql_select_db("school");
?>

<html>
    <head>
        <script type="text/javascript" src="../js/exp_stdsub.js"></script>
    </head>
       <hr />
                            <u><h3>Export your Data here</h3></u>
                            <form action="" method="post"> 
                                        <select name="expstd" id="expstd" onclick="return expsubjs(this.value);">
                                            <option>Select Standared</option>
                                    <?php
                                        $exe_sel_std = mysql_query("SELECT * from s_standared");
                                        while($r_sel_std = mysql_fetch_array($exe_sel_std)){
                                            $sel_stdid = $r_sel_std['std_id'];
                                            $sel_std = $r_sel_std['std']; ?>
                                            <option value="<?php echo $sel_stdid; ?>"><?php echo $sel_std; ?></option>
                                            <?php  } ?>
                                            </select></td>


                                <input type="submit" class="btn btn-green" name="exp_stdque" value="Export Standardwise Question">

                            </form>
                        </table>

<?php

//EDIT YOUR MySQL Connection Info:
$DB_Server = "localhost";        //your MySQL Server
$DB_Username = "root";                 //your MySQL User Name
$DB_Password = "";                //your MySQL Password
$DB_DBName = "school";                //your MySQL Database Name
$DB_TBLName = "s_question";                //your MySQL Table Name

if(isset($_POST['exp_stdque'])) {
    $exstdid = $_POST['expstd'];

//$DB_TBLName,  $DB_DBName, may also be commented out & passed to the browser
//as parameters in a query string, so that this code may be easily reused for
//any MySQL table or any MySQL database on your server

//DEFINE SQL QUERY:
//edit this to suit your needs
$sql = "Select * from $DB_TBLName WHERE std_id = $exstdid";

//Optional: print out title to top of Excel or Word file with Timestamp
//for when file was generated:
//set $Use_Titel = 1 to generate title, 0 not to use title
$Use_Title = 1;
//define date for title: EDIT this to create the time-format you need
$now_date = DATE('m-d-Y H:i');
//define title for .doc or .xls file: EDIT this if you want
$title = "Dump For Table $DB_TBLName from Database $DB_DBName on $now_date";
/*

Leave the connection info below as it is:
just edit the above.

(Editing of code past this point recommended only for advanced users.)
*/
//create MySQL connection
$Connect = @MYSQL_CONNECT($DB_Server, $DB_Username, $DB_Password)
     or DIE("Couldn't connect to MySQL:<br>" . MYSQL_ERROR() . "<br>" . MYSQL_ERRNO());
//select database
$Db = @MYSQL_SELECT_DB($DB_DBName, $Connect)
     or DIE("Couldn't select database:<br>" . MYSQL_ERROR(). "<br>" . MYSQL_ERRNO());
//execute query
$result = @MYSQL_QUERY($sql,$Connect)
     or DIE("Couldn't execute query:<br>" . MYSQL_ERROR(). "<br>" . MYSQL_ERRNO());

//if this parameter is included ($w=1), file returned will be in word format ('.doc')
//if parameter is not included, file returned will be in excel format ('.xls')
IF (ISSET($w) && ($w==1))
{
     $file_type = "msword";
     $file_ending = "doc";
}ELSE {
     $file_type = "vnd.ms-excel";
     $file_ending = "xls";
}
//header info for browser: determines file type ('.doc' or '.xls')
HEADER("Content-Type: application/$file_type");
HEADER("Content-Disposition: attachment; filename=database_dump.$file_ending");
HEADER("Pragma: no-cache");
HEADER("Expires: 0");

/*    Start of Formatting for Word or Excel    */

IF (ISSET($w) && ($w==1)) //check for $w again
{
     /*    FORMATTING FOR WORD DOCUMENTS ('.doc')   */
     //create title with timestamp:
     IF ($Use_Title == 1)
     {
         ECHO("$title\n\n");
     }
     //define separator (defines columns in excel & tabs in word)
     $sep = "\n"; //new line character

     WHILE($row = MYSQL_FETCH_ROW($result))
     {
         //set_time_limit(60); // HaRa
         $schema_insert = "";
         FOR($j=0; $j<mysql_num_fields($result);$j++)
         {
         //define field names
         $field_name = MYSQL_FIELD_NAME($result,$j);
         //will show name of fields
         $schema_insert .= "$field_name:\t";
             IF(!ISSET($row[$j])) {
                 $schema_insert .= "NULL".$sep;
                 }
             ELSEIF ($row[$j] != "") {
                 $schema_insert .= "$row[$j]".$sep;
                 }
             ELSE {
                 $schema_insert .= "".$sep;
                 }
         }
         $schema_insert = STR_REPLACE($sep."$", "", $schema_insert);
         $schema_insert .= "\t";
         PRINT(TRIM($schema_insert));
         //end of each mysql row
         //creates line to separate data from each MySQL table row
         PRINT "\n----------------------------------------------------\n";
     }
}ELSE{
     /*    FORMATTING FOR EXCEL DOCUMENTS ('.xls')   */
     //create title with timestamp:
     IF ($Use_Title == 1)
     {
         ECHO("$title\n");
     }
     //define separator (defines columns in excel & tabs in word)
     $sep = "\t"; //tabbed character

     //start of printing column names as names of MySQL fields
     FOR ($i = 0; $i < MYSQL_NUM_FIELDS($result); $i++)
     {
         ECHO MYSQL_FIELD_NAME($result,$i) . "\t";
     }
     PRINT("\n");
     //end of printing column names

     //start while loop to get data
     WHILE($row = MYSQL_FETCH_ROW($result))
     {
         //set_time_limit(60); // HaRa
         $schema_insert = "";
         FOR($j=0; $j<mysql_num_fields($result);$j++)
         {
             IF(!ISSET($row[$j]))
                 $schema_insert .= "NULL".$sep;
             ELSEIF ($row[$j] != "")
                 $schema_insert .= "$row[$j]".$sep;
             ELSE
                 $schema_insert .= "".$sep;
         }
         $schema_insert = STR_REPLACE($sep."$", "", $schema_insert);
         //following fix suggested by Josue (thanks, Josue!)
         //this corrects output in excel when table fields contain \n or \r
         //these two characters are now replaced with a space
         $schema_insert = PREG_REPLACE("/\r\n|\n\r|\n|\r/", " ", $schema_insert);
         $schema_insert .= "\t";
         PRINT(TRIM($schema_insert));
         PRINT "\n";
     }
}
}

?>
<table>
                    <form enctype="multipart/form-data" action="" method="post">
                      <input type="hidden" name="MAX_FILE_SIZE" value="2000000" />
                            <tr>
                            <td><h5><b>Select Standared</b></h5></td>
                            <td><select name="chap_sel_std" id="chap_sel_std">
                                                        <option>Select Standared</option>
                                                <?php
                                                    $exe_sel_std = mysql_query("SELECT * from s_standared");
                                                    while($r_sel_std = mysql_fetch_array($exe_sel_std)){
                                                        $sel_stdid = $r_sel_std['std_id'];
                                                        $sel_std = $r_sel_std['std'];?>

                                                        <option value="<?php echo $sel_stdid; ?>"><?php echo $sel_std;?></option>
                                                        <?php } ?>
                                </select></td>
                            </tr>
                            <tr>
                                <td><h5><b>Select Font</b></h5></td>
                                <td><select name="sel_f_gn_que">
                                    <option>Select Font</option>
                                        <?php
                                            $xf = mysql_query("SELECT * from s_font");
                                            while($rquef = mysql_fetch_array($xf)){
                                                $f_id = $rquef['f_id'];
                                                $f_name = $rquef['f_name'];  ?>
                                    <option value="<?php echo $f_id; ?>"><?php echo $f_name; }?>  </option>
                                </select></td>
                            </tr>
                            <tr>
                                <td><h5><b>Upload Question<h5><b></td>
                                <td>
                                    <input type="file" name="file" id="file" class="btn">
                                </td>
                            </tr>
                            <tr>
                                <td></td>
                                <td colspan="2"><input type="submit" class="btn btn-green big" name="add_que" value="Add Questions"></td>
                                <td><input type="submit" name="saveandexit" class="" value="Finish" onclick="close();"></td>
                            </tr>
                    </form>
                    </table>
                    </div>                   

    <?php

            $data = array();

    //$db =& DB::connect("mysql://root@localhost/names", array());
    //if (PEAR::isError($db)) { die($db->getMessage()); }
      //quetype    difficulty    standard    subject    chap    que    marks

    function add_person($quetype,$dif, $subject,$chap_name,$que,$marks)
    {
     global $data, $db;

     //$sth = $db->prepare( "INSERT INTO names VALUES( 0, ?, ?, ?, ? )" );
    // $db->execute( $sth, array( $first, $middle, $last, $email ) );

     $data []= array(
       'quetype' => $quetype, 
       'difficulty' => $dif,
       'subject' => $subject,
       'chap' => $chap_name,
       'que' => $que,
       //'ans' => $ans,
       'marks' => $marks

     );
    }

    if(!isset($_FILES['file']['tmp_name'])){
        echo "";
    }elseif($_FILES['file']['tmp_name'])
    {
     $dom = DOMDocument::load( $_FILES['file']['tmp_name'] );
     $rows = $dom->getElementsByTagName( 'Row' );
     $first_row = true;
     foreach ($rows as $row)
     {
       if ( !$first_row )
       {
         $quetype = "";
         $dif = "";
         $subject = "";
         $chap_name = "";
         $que = "";
         //$ans = "";
         $marks = "";

         $index = 1;
         $cells = $row->getElementsByTagName( 'Cell' );
         foreach( $cells as $cell )
         {
           $ind = $cell->getAttribute( 'Index' );
           if ( $ind != null ) $index = $ind;

           if ( $index == 1 ) $quetype = $cell->nodeValue;
           if ( $index == 2 ) $dif = $cell->nodeValue;
           if ( $index == 4 ) $subject = $cell->nodeValue;
           if ( $index == 6 ) $chap_name = $cell->nodeValue;
           if ( $index == 8) $que = $cell->nodeValue;
           //if ( $index == 9) $ans = $cell->nodeValue;
           if ( $index == 9) $marks = $cell->nodeValue;

           $index += 1;
         }
         add_person($quetype,$dif, $subject,$chap_name,$que,$marks);

         if(isset($_POST['add_que'])){    

                 $chap_sel_std = $_POST['chap_sel_std'];
                 echo $simquefnt = $_POST['sel_f_gn_que'];

                    //que_id    quetype_id    chap_id    sub_id    std_id    que    dif_id    marks    que_cdate
             //$chap_sel_std = $_POST['chap_sel_std']; //que_id    quetype_id    chap_id    sub_id    std_id    que    dif_id    marks    que_cdate
             mysql_query("INSERT INTO 
                          s_question
                          VALUES (null,'$quetype','$chap_name','$subject','$chap_sel_std','$que','NO IMAGE','$dif','$marks','$simquefnt','$current')");                                                        
    //         header("location:../admin/quetionaris.php#tabs-que"); 
         echo "Successfully Added";
          }
       }
       $first_row = false;
     }
    }
    ?>
IMPORTING FROM EXCEL INTO MySQL USING PHP
Note
Rectangle 27 0

Export Data in excel and then import from excel using PHP. DB is MySQL?


Biggest benefit... it's a single library for both writing and for reading xls files, and as OP needs to do both, that makes it a better choice than going for separate incompatible libraries for reading and for writing

You can do import, export, pdf, etc. I think this is a great library.

Note
Rectangle 27 0

Export Data in excel and then import from excel using PHP. DB is MySQL?


<?php
    mysql_connect("localhost","root","");
    mysql_select_db("school");
?>

<html>
    <head>
        <script type="text/javascript" src="../js/exp_stdsub.js"></script>
    </head>
       <hr />
                            <u><h3>Export your Data here</h3></u>
                            <form action="" method="post"> 
                                        <select name="expstd" id="expstd" onclick="return expsubjs(this.value);">
                                            <option>Select Standared</option>
                                    <?php
                                        $exe_sel_std = mysql_query("SELECT * from s_standared");
                                        while($r_sel_std = mysql_fetch_array($exe_sel_std)){
                                            $sel_stdid = $r_sel_std['std_id'];
                                            $sel_std = $r_sel_std['std']; ?>
                                            <option value="<?php echo $sel_stdid; ?>"><?php echo $sel_std; ?></option>
                                            <?php  } ?>
                                            </select></td>


                                <input type="submit" class="btn btn-green" name="exp_stdque" value="Export Standardwise Question">

                            </form>
                        </table>

<?php

//EDIT YOUR MySQL Connection Info:
$DB_Server = "localhost";        //your MySQL Server
$DB_Username = "root";                 //your MySQL User Name
$DB_Password = "";                //your MySQL Password
$DB_DBName = "school";                //your MySQL Database Name
$DB_TBLName = "s_question";                //your MySQL Table Name

if(isset($_POST['exp_stdque'])) {
    $exstdid = $_POST['expstd'];

//$DB_TBLName,  $DB_DBName, may also be commented out & passed to the browser
//as parameters in a query string, so that this code may be easily reused for
//any MySQL table or any MySQL database on your server

//DEFINE SQL QUERY:
//edit this to suit your needs
$sql = "Select * from $DB_TBLName WHERE std_id = $exstdid";

//Optional: print out title to top of Excel or Word file with Timestamp
//for when file was generated:
//set $Use_Titel = 1 to generate title, 0 not to use title
$Use_Title = 1;
//define date for title: EDIT this to create the time-format you need
$now_date = DATE('m-d-Y H:i');
//define title for .doc or .xls file: EDIT this if you want
$title = "Dump For Table $DB_TBLName from Database $DB_DBName on $now_date";
/*

Leave the connection info below as it is:
just edit the above.

(Editing of code past this point recommended only for advanced users.)
*/
//create MySQL connection
$Connect = @MYSQL_CONNECT($DB_Server, $DB_Username, $DB_Password)
     or DIE("Couldn't connect to MySQL:<br>" . MYSQL_ERROR() . "<br>" . MYSQL_ERRNO());
//select database
$Db = @MYSQL_SELECT_DB($DB_DBName, $Connect)
     or DIE("Couldn't select database:<br>" . MYSQL_ERROR(). "<br>" . MYSQL_ERRNO());
//execute query
$result = @MYSQL_QUERY($sql,$Connect)
     or DIE("Couldn't execute query:<br>" . MYSQL_ERROR(). "<br>" . MYSQL_ERRNO());

//if this parameter is included ($w=1), file returned will be in word format ('.doc')
//if parameter is not included, file returned will be in excel format ('.xls')
IF (ISSET($w) && ($w==1))
{
     $file_type = "msword";
     $file_ending = "doc";
}ELSE {
     $file_type = "vnd.ms-excel";
     $file_ending = "xls";
}
//header info for browser: determines file type ('.doc' or '.xls')
HEADER("Content-Type: application/$file_type");
HEADER("Content-Disposition: attachment; filename=database_dump.$file_ending");
HEADER("Pragma: no-cache");
HEADER("Expires: 0");

/*    Start of Formatting for Word or Excel    */

IF (ISSET($w) && ($w==1)) //check for $w again
{
     /*    FORMATTING FOR WORD DOCUMENTS ('.doc')   */
     //create title with timestamp:
     IF ($Use_Title == 1)
     {
         ECHO("$title\n\n");
     }
     //define separator (defines columns in excel & tabs in word)
     $sep = "\n"; //new line character

     WHILE($row = MYSQL_FETCH_ROW($result))
     {
         //set_time_limit(60); // HaRa
         $schema_insert = "";
         FOR($j=0; $j<mysql_num_fields($result);$j++)
         {
         //define field names
         $field_name = MYSQL_FIELD_NAME($result,$j);
         //will show name of fields
         $schema_insert .= "$field_name:\t";
             IF(!ISSET($row[$j])) {
                 $schema_insert .= "NULL".$sep;
                 }
             ELSEIF ($row[$j] != "") {
                 $schema_insert .= "$row[$j]".$sep;
                 }
             ELSE {
                 $schema_insert .= "".$sep;
                 }
         }
         $schema_insert = STR_REPLACE($sep."$", "", $schema_insert);
         $schema_insert .= "\t";
         PRINT(TRIM($schema_insert));
         //end of each mysql row
         //creates line to separate data from each MySQL table row
         PRINT "\n----------------------------------------------------\n";
     }
}ELSE{
     /*    FORMATTING FOR EXCEL DOCUMENTS ('.xls')   */
     //create title with timestamp:
     IF ($Use_Title == 1)
     {
         ECHO("$title\n");
     }
     //define separator (defines columns in excel & tabs in word)
     $sep = "\t"; //tabbed character

     //start of printing column names as names of MySQL fields
     FOR ($i = 0; $i < MYSQL_NUM_FIELDS($result); $i++)
     {
         ECHO MYSQL_FIELD_NAME($result,$i) . "\t";
     }
     PRINT("\n");
     //end of printing column names

     //start while loop to get data
     WHILE($row = MYSQL_FETCH_ROW($result))
     {
         //set_time_limit(60); // HaRa
         $schema_insert = "";
         FOR($j=0; $j<mysql_num_fields($result);$j++)
         {
             IF(!ISSET($row[$j]))
                 $schema_insert .= "NULL".$sep;
             ELSEIF ($row[$j] != "")
                 $schema_insert .= "$row[$j]".$sep;
             ELSE
                 $schema_insert .= "".$sep;
         }
         $schema_insert = STR_REPLACE($sep."$", "", $schema_insert);
         //following fix suggested by Josue (thanks, Josue!)
         //this corrects output in excel when table fields contain \n or \r
         //these two characters are now replaced with a space
         $schema_insert = PREG_REPLACE("/\r\n|\n\r|\n|\r/", " ", $schema_insert);
         $schema_insert .= "\t";
         PRINT(TRIM($schema_insert));
         PRINT "\n";
     }
}
}

?>
<table>
                    <form enctype="multipart/form-data" action="" method="post">
                      <input type="hidden" name="MAX_FILE_SIZE" value="2000000" />
                            <tr>
                            <td><h5><b>Select Standared</b></h5></td>
                            <td><select name="chap_sel_std" id="chap_sel_std">
                                                        <option>Select Standared</option>
                                                <?php
                                                    $exe_sel_std = mysql_query("SELECT * from s_standared");
                                                    while($r_sel_std = mysql_fetch_array($exe_sel_std)){
                                                        $sel_stdid = $r_sel_std['std_id'];
                                                        $sel_std = $r_sel_std['std'];?>

                                                        <option value="<?php echo $sel_stdid; ?>"><?php echo $sel_std;?></option>
                                                        <?php } ?>
                                </select></td>
                            </tr>
                            <tr>
                                <td><h5><b>Select Font</b></h5></td>
                                <td><select name="sel_f_gn_que">
                                    <option>Select Font</option>
                                        <?php
                                            $xf = mysql_query("SELECT * from s_font");
                                            while($rquef = mysql_fetch_array($xf)){
                                                $f_id = $rquef['f_id'];
                                                $f_name = $rquef['f_name'];  ?>
                                    <option value="<?php echo $f_id; ?>"><?php echo $f_name; }?>  </option>
                                </select></td>
                            </tr>
                            <tr>
                                <td><h5><b>Upload Question<h5><b></td>
                                <td>
                                    <input type="file" name="file" id="file" class="btn">
                                </td>
                            </tr>
                            <tr>
                                <td></td>
                                <td colspan="2"><input type="submit" class="btn btn-green big" name="add_que" value="Add Questions"></td>
                                <td><input type="submit" name="saveandexit" class="" value="Finish" onclick="close();"></td>
                            </tr>
                    </form>
                    </table>
                    </div>                   

    <?php

            $data = array();

    //$db =& DB::connect("mysql://root@localhost/names", array());
    //if (PEAR::isError($db)) { die($db->getMessage()); }
      //quetype    difficulty    standard    subject    chap    que    marks

    function add_person($quetype,$dif, $subject,$chap_name,$que,$marks)
    {
     global $data, $db;

     //$sth = $db->prepare( "INSERT INTO names VALUES( 0, ?, ?, ?, ? )" );
    // $db->execute( $sth, array( $first, $middle, $last, $email ) );

     $data []= array(
       'quetype' => $quetype, 
       'difficulty' => $dif,
       'subject' => $subject,
       'chap' => $chap_name,
       'que' => $que,
       //'ans' => $ans,
       'marks' => $marks

     );
    }

    if(!isset($_FILES['file']['tmp_name'])){
        echo "";
    }elseif($_FILES['file']['tmp_name'])
    {
     $dom = DOMDocument::load( $_FILES['file']['tmp_name'] );
     $rows = $dom->getElementsByTagName( 'Row' );
     $first_row = true;
     foreach ($rows as $row)
     {
       if ( !$first_row )
       {
         $quetype = "";
         $dif = "";
         $subject = "";
         $chap_name = "";
         $que = "";
         //$ans = "";
         $marks = "";

         $index = 1;
         $cells = $row->getElementsByTagName( 'Cell' );
         foreach( $cells as $cell )
         {
           $ind = $cell->getAttribute( 'Index' );
           if ( $ind != null ) $index = $ind;

           if ( $index == 1 ) $quetype = $cell->nodeValue;
           if ( $index == 2 ) $dif = $cell->nodeValue;
           if ( $index == 4 ) $subject = $cell->nodeValue;
           if ( $index == 6 ) $chap_name = $cell->nodeValue;
           if ( $index == 8) $que = $cell->nodeValue;
           //if ( $index == 9) $ans = $cell->nodeValue;
           if ( $index == 9) $marks = $cell->nodeValue;

           $index += 1;
         }
         add_person($quetype,$dif, $subject,$chap_name,$que,$marks);

         if(isset($_POST['add_que'])){    

                 $chap_sel_std = $_POST['chap_sel_std'];
                 echo $simquefnt = $_POST['sel_f_gn_que'];

                    //que_id    quetype_id    chap_id    sub_id    std_id    que    dif_id    marks    que_cdate
             //$chap_sel_std = $_POST['chap_sel_std']; //que_id    quetype_id    chap_id    sub_id    std_id    que    dif_id    marks    que_cdate
             mysql_query("INSERT INTO 
                          s_question
                          VALUES (null,'$quetype','$chap_name','$subject','$chap_sel_std','$que','NO IMAGE','$dif','$marks','$simquefnt','$current')");                                                        
    //         header("location:../admin/quetionaris.php#tabs-que"); 
         echo "Successfully Added";
          }
       }
       $first_row = false;
     }
    }
    ?>
IMPORTING FROM EXCEL INTO MySQL USING PHP
Note