photoshop_file_info.php

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                // Check if the URL Field exists and save the value
                if( $IRB_url != FALSE )
                {
                        $outputarray = add_to_field( $outputarray, 'ownerurl' , strtr( $IRB_url['ResData'], $irbtrans ), "\n" );
                }

                /***************************************/

                // Extract any IPTC block from the Photoshop IRB information
                $IPTC_array = get_Photoshop_IPTC( $IRB_array );

                // Check if the IPTC block exits
                if ( ( $IPTC_array != FALSE ) && ( count( $IPTC_array ) != 0 ) )
                {
                        // The IPTC Caption/Abstract Field contains caption - find it
                        $record = find_IPTC_Resource( $IPTC_array, "2:120" );

                        // Check if the Caption/Abstract Field exists and save the value
                        if ( $record != FALSE  )
                        {
                                $outputarray = add_to_field( $outputarray, 'caption' , strtr( $record['RecData'], $irbtrans ), "\n" );
                        }

                        /***************************************/

                        // The IPTC Caption Writer/Editor Field contains captionwriter - find it
                        $record = find_IPTC_Resource( $IPTC_array, "2:122" );

                        // Check if the Caption Writer/Editor Field exists and save the value
                        if ( $record != FALSE  )
                        {
                                $outputarray = add_to_field( $outputarray, 'captionwriter' , strtr( $record['RecData'], $irbtrans ), "\n" );
                        }

                        /***************************************/

                        // The IPTC Headline Field contains headline - find it
                        $record = find_IPTC_Resource( $IPTC_array, "2:105" );

                        // Check if the Headline Field exists and save the value
                        if ( $record != FALSE  )
                        {
                                $outputarray = add_to_field( $outputarray, 'headline' , strtr( $record['RecData'], $irbtrans ), "\n" );
                        }

                        /***************************************/

                        // The IPTC Special Instructions Field contains instructions - find it
                        $record = find_IPTC_Resource( $IPTC_array, "2:40" );

                        // Check if the Special Instructions Field exists and save the value
                        if ( $record != FALSE  )
                        {
                                $outputarray = add_to_field( $outputarray, 'instructions' , strtr( $record['RecData'], $irbtrans ), "\n" );
                        }

                        /***************************************/

                        // The IPTC By-Line Field contains author - find it
                        $record = find_IPTC_Resource( $IPTC_array, "2:80" );

                        // Check if the By-Line Field exists and save the value
                        if ( $record != FALSE  )
                        {
                                $outputarray = add_to_field( $outputarray, 'author' , strtr( $record['RecData'], $irbtrans ), "\n" );
                        }

                        /***************************************/

                        // The IPTC By-Line Title Field contains authorsposition - find it
                        $record = find_IPTC_Resource( $IPTC_array, "2:85" );

                        // Check if the By-Line Title Field exists and save the value
                        if ( $record != FALSE  )
                        {
                                $outputarray = add_to_field( $outputarray, 'authorsposition' , strtr( $record['RecData'], $irbtrans ), "\n" );
                        }

                        /***************************************/

                        // The IPTC Credit Field contains credit - find it
                        $record = find_IPTC_Resource( $IPTC_array, "2:110" );

                        // Check if the Credit Field exists and save the value
                        if ( $record != FALSE  )
                        {
                                $outputarray = add_to_field( $outputarray, 'credit' , strtr( $record['RecData'], $irbtrans ), "\n" );
                        }

                        /***************************************/

                        // The IPTC Source Field contains source - find it
                        $record = find_IPTC_Resource( $IPTC_array, "2:115" );

                        // Check if the Source Field exists and save the value
                        if ( $record != FALSE  )
                        {
                                $outputarray = add_to_field( $outputarray, 'source' , strtr( $record['RecData'], $irbtrans ), "\n" );
                        }

                        /***************************************/

                        // The IPTC Object Name Field contains title - find it
                        $record = find_IPTC_Resource( $IPTC_array, "2:05" );

                        // Check if the Object Name Field exists and save the value
                        if ( $record != FALSE  )
                        {
                                $outputarray = add_to_field( $outputarray, 'title' , strtr( $record['RecData'], $irbtrans ), "\n" );
                        }

                        /***************************************/

                        // The IPTC Date Created Field contains date - find it
                        $record = find_IPTC_Resource( $IPTC_array, "2:55" );

                        // Check if the Date Created Field exists and save the value
                        if ( $record != FALSE  )
                        {
                                $date_array = unpack( "a4Year/a2Month/A2Day", $record['RecData'] );
                                $tmpdate = $date_array['Year'] . "-" . $date_array['Month'] . "-" . $date_array['Day'];
                                $outputarray = add_to_field( $outputarray, 'date' , strtr( $tmpdate, $irbtrans ), "," );

                        }

                        /***************************************/

                        // The IPTC City Field contains city - find it
                        $record = find_IPTC_Resource( $IPTC_array, "2:90" );

                        // Check if the City Field exists and save the value
                        if ( $record != FALSE  )
                        {
                                $outputarray = add_to_field( $outputarray, 'city' , strtr( $record['RecData'], $irbtrans ), "\n" );
                        }

                        /***************************************/

                        // The IPTC Province/State Field contains state - find it
                        $record = find_IPTC_Resource( $IPTC_array, "2:95" );

                        // Check if the Province/State Field exists and save the value
                        if ( $record != FALSE  )
                        {
                                $outputarray = add_to_field( $outputarray, 'state' , strtr( $record['RecData'], $irbtrans ), "\n" );
                        }

                        /***************************************/

                        // The IPTC Country/Primary Location Name Field contains country - find it
                        $record = find_IPTC_Resource( $IPTC_array, "2:101" );

                        // Check if the Country/Primary Location Name Field exists and save the value
                        if ( $record != FALSE  )
                        {
                                $outputarray = add_to_field( $outputarray, 'country' , strtr( $record['RecData'], $irbtrans ), "\n" );
                        }

                        /***************************************/

                        // The IPTC Original Transmission Reference Field contains transmissionreference - find it
                        $record = find_IPTC_Resource( $IPTC_array, "2:103" );

                        // Check if the Original Transmission Reference Field exists and save the value
                        if ( $record != FALSE  )
                        {
                                $outputarray = add_to_field( $outputarray, 'transmissionreference' , strtr( $record['RecData'], $irbtrans ), "\n" );
                        }

                        /***************************************/

                        // The IPTC Category Field contains category - find it
                        $record = find_IPTC_Resource( $IPTC_array, "2:15" );

                        // Check if the Category Field exists and save the value
                        if ( $record != FALSE  )
                        {
                                $outputarray = add_to_field( $outputarray, 'category' , strtr( $record['RecData'], $irbtrans ), "\n" );
                        }


                        /***************************************/

                        // Cycle through the IPTC records looking for Supplemental Category records
                        foreach ($IPTC_array as $record)
                        {
                                // Check if a Supplemental Category record has been found
                                if ( $record['IPTC_Type'] == "2:20" )
                                {
                                        // A Supplemental Category record has been found, save it's value if the value doesn't already exist
                                        if ( ! in_array ( $record['RecData'], $outputarray['supplementalcategories']))
                                        {
                                                $outputarray['supplementalcategories'][] = strtr( $record['RecData'], array("\x0a" => "", "\x0d" => "
") ) ;
                                        }
                                }
                        }


                        /***************************************/

                        // The IPTC Urgency Field contains urgency - find it
                        $record = find_IPTC_Resource( $IPTC_array, "2:10" );

                        // Check if the Urgency Field exists and save the value
                        if ( $record != FALSE  )
                        {
                                $outputarray = add_to_field( $outputarray, 'urgency' , strtr( $record['RecData'], $irbtrans ), "\n" );
                        }



                        /***************************************/

                        // Cycle through the IPTC records looking for Keywords records
                        foreach ($IPTC_array as $record)
                        {
                                // Check if a Keywords record has been found
                                if ( $record['IPTC_Type'] == "2:25" )
                                {
                                        // A Keywords record has been found, save it's value if the value doesn't already exist
                                        if ( ! in_array ( $record['RecData'], $outputarray['keywords']))
                                        {
                                                $outputarray['keywords'][] = strtr( $record['RecData'], array("\x0a" => "", "\x0d" => "
") ) ;
                                        }
                                }
                        }


                        /***************************************/

                        // The IPTC Copyright Notice Field contains copyrightnotice - find it
                        $record = find_IPTC_Resource( $IPTC_array, "2:116" );

                        // Check if the Copyright Field exists and save the value
                        if ( $record != FALSE  )
                        {
                                $outputarray = add_to_field( $outputarray, 'copyrightnotice' , strtr( $record['RecData'], $irbtrans ), "\n" );
                        }

                }
        }




        /***************************************/

        // EXIF Processing


        // Retreive Information from the EXIF data if it exists

        if ( ( $Exif_array != FALSE ) || ( count( $Exif_array ) == 0 ) )
        {
                // Check the Image Description Tag - it can contain the caption
                if ( array_key_exists( 270, $Exif_array[0] ) )
                {
                        $outputarray = add_to_field( $outputarray, 'caption' , $Exif_array[0][270]['Data'][0], "\n" );
                }

                /***************************************/

                // Check the Copyright Information Tag - it contains the copyrightnotice
                if ( array_key_exists( 33432, $Exif_array[0] ) )
                {
                        $outputarray = add_to_field( $outputarray, 'copyrightnotice' , HTML_UTF8_UnEscape( $Exif_array[0][33432]['Data'][0] ), "\n" );
                }