John's Blog

范例：http://www.austockphoto.com/Australia_g197-Australian_Roadsign_p12.html

在文件 i-details.php 里，寻找到 第200 行左右, 关键词是：

<?php if((file_exists($stock_photo_path . “m_” . $photo->filename)

在这行的上面，插入以下代码：

— cut —
<?php

//Read and Display EXIF data

$exifDat=@exif_read_data($stock_photo_path . $photo->filename);

$myExif=array(
“Model” => “Model”,
“FocalLength” => “Focal Length”,
“ISOSpeedRatings” => “ISO”,
“ExposureTime” => “Shutter”,
“Lens” => “Lens”,
“LensId” => “Lens Id”
);

if($exifDat)
{
foreach ($myExif as $key => $value)
if(isset($exifDat[$key]) && $exifDat[$key])

if($value == “Focal Length”) {
settype($vala1, “int”);
settype($vala2, “int”);
list($val1, $val2) = split(‘/’, $exifDat[$key]);
echo” <strong>$value</strong>: “.$val1.”mm<br/>”;
}

elseif($value == “Shutter”) {
settype($val3, “integer”);
list($val1, $val2) = split(‘/’, $exifDat[$key]);
echo” <strong>$value</strong>: 1/”.intval($val2/$val1);
}

else {

echo “<strong>$value</strong>: “.$exifDat[$key];
}

if($exifDat['COMPUTED']['ApertureFNumber'])
echo “<strong> Aperture</strong>: “.$exifDat['COMPUTED']['ApertureFNumber'];

if($exifDat['DateTimeOriginal'])
{
$myDate[1]=explode(‘ ‘,$exifDat['DateTimeOriginal']);
$myDate[0]=explode(‘:’,$myDate[1][0]);

echo “<br/><strong>Date</strong>: “.$myDate[0][1].”-”.$myDate[0][2].”-”.$myDate[0][0];
echo “<strong> Time</strong>: “.$myDate[1][1];

}

}
?><br><br>

— cut —

The Date is controled by the following line:

echo “<br/><strong>Date</strong>: “.$myDate[0][1].”-”.$myDate[0][2].”-”.$myDate[0][0];

which is in MMDDYYYY

To change to DDMMYYYY it would be

echo “<br/><strong>Date</strong>: “.$myDate[0][2].”-”.$myDate[0][1].”-”.$myDate[0][0];