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(PHP 4 CVS only)

image_type_to_mime_type -- Get Mime-Type for image-type returned by getimagesize, exif_read_data, exif_thumbnail, exif_imagetype

Description

string image_type_to_mime_type ( int imagetype)

The image_type_to_mime_type() function will determine the Mime-Type for an IMAGETYPE constant.
例 1image_type_to_mime_type (file)
<?php header ("Content-type: ".image_type_to_mime_type (IMAGETYPE_PNG)); ?>

注意 This function does not require the GD image library.
See also getimagesize(), exif_imagetype(), exif_read_data() and exif_thumbnail().