How can the conversion of OTF to TTF fonts impact the display of numbers in PHP scripts using imagettftext?

Converting OTF to TTF fonts can impact the display of numbers in PHP scripts using imagettftext because OTF fonts may not fully support numeric characters. To solve this issue, you can convert the OTF font to TTF format using a font converter tool, ensuring that the TTF font supports all necessary characters including numbers. 

// Specify the path to the TTF font file
$fontFile = 'path/to/converted-font.ttf';

// Set the font size and color
$fontSize = 12;
$fontColor = imagecolorallocate($image, 0, 0, 0); // black color

// Draw text using the TTF font
imagettftext($image, $fontSize, 0, 10, 20, $fontColor, $fontFile, '12345');

Keywords

OTF TTF imagettftext font conversion number display

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