diff --git a/reference/image/functions/exif-imagetype.xml b/reference/image/functions/exif-imagetype.xml index 95ae5cb6eb..dc0d1efdcc 100644 --- a/reference/image/functions/exif-imagetype.xml +++ b/reference/image/functions/exif-imagetype.xml @@ -1,5 +1,5 @@ - + @@ -15,9 +15,9 @@ exif_imagetype reads the first bytes of an image and checks its signature. When a correct signature is found a constant will be - returned otherwise the return value is &false;. The return value is the same - value that getimagesize returns in index 2 but this - function is much faster. + returned otherwise the return value is &false;. The return value is the + same value that getimagesize returns in index 2 but + this function is much faster. The following constants are defined: @@ -31,28 +31,29 @@ 8 = IMAGETYPE_TIFF_MM (motorola byte order), 9 = IMAGETYPE_JPC, 10 = IMAGETYPE_JP2, - 11 = IMAGETYPE_JPX et + 11 = IMAGETYPE_JPX, and 12 = IMAGETYPE_SWC. - This function can be used to avoid calls to other exif functions with unsupported - file types or in conjunction with $_SERVER['HTTP_ACCEPT'] to check whether or - not the viewer is able to see a specific image in his browser. - - - - - This function is only available in PHP 4 compiled using - . - - - This function does not require the GD image library. - - - See also getimagesize. - - + This function can be used to avoid calls to other exif functions with + unsupported file types or in conjunction with + $_SERVER['HTTP_ACCEPT'] to check whether or + not the viewer is able to see a specific image in the browser. + + + This function is only available if PHP 4 is compiled using + . + + + + + This function does not require the GD image library. + + + + See also getimagesize. +