PHP | Spreadsheet_Excel_Writer | setScript() Function

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The setScript() function is an inbuilt function in PHP | Spreadsheet_Excel_Writer which is used to set the script type of the text.

Syntax:

void Format::setScript( $script )

Parameters: This function accepts single parameter $script which contains two value as 1 for superscript and 2 for subscript.

Return Value: This function returns TRUE on success and PEAR_ERROR on failure.

Example 1:

<?php 
  
require_once 'Spreadsheet/Excel/Writer.php'; 
  
// Create Spreadsheet_Excel_Writer object 
$workbook = new Spreadsheet_Excel_Writer(); 
$worksheet =& $workbook->addWorksheet(); 
  
// Creating the formats 
$format_superscript =& $workbook->addFormat(); 
$format_superscript->setScript(1); 
  
// Add Worksheet 
$worksheet =& $workbook->addWorksheet(); 
  
// Add superscript Text to cell 
$worksheet->write(0, 0, "x2", $format_superscript); 
  
$workbook->send('test.xls'); 
$workbook->close(); 
?> 

Output:

Example 2:

<?php 
  
require_once 'Spreadsheet/Excel/Writer.php'; 
  
// Create Spreadsheet_Excel_Writer object 
$workbook = new Spreadsheet_Excel_Writer(); 
$worksheet =& $workbook->addWorksheet(); 
  
// Creating the formats 
$format_superscript =& $workbook->addFormat(); 
$format_subscript->setScript(2); 
  
// Add Worksheet 
$worksheet =& $workbook->addWorksheet(); 
  
// Add subscript text to cell 
$worksheet->write(0, 0, "Mg2SO4", $format_subscript); 
  
$workbook->send('test.xls'); 
$workbook->close(); 
?> 