我有一個多圖像上傳頁面。事情是當我更新previusoly上傳的圖像。這些上傳的圖片在數據庫上有自己的ID。所以,當我點擊更新POST時,並非所有圖像都沒有設置爲5。
Dump => array(1) {
["editproductimages"] => array(5) {
["name"] => array(5) {
[0] => string(0) ""
[1] => string(11) "desktop.jpg"
[2] => string(40) "12071419_404680519720527_756783084_n.jpg"
[3] => string(0) ""
[4] => string(0) ""
}
["type"] => array(5) {
[0] => string(0) ""
[1] => string(10) "image/jpeg"
[2] => string(10) "image/jpeg"
[3] => string(0) ""
[4] => string(0) ""
}
["tmp_name"] => array(5) {
[0] => string(0) ""
[1] => string(25) "/opt/lampp/temp/phpYJDIAO"
[2] => string(25) "/opt/lampp/temp/phpmyxoXB"
[3] => string(0) ""
[4] => string(0) ""
}
["error"] => array(5) {
[0] => int(4)
[1] => int(0)
[2] => int(0)
[3] => int(4)
[4] => int(4)
}
["size"] => array(5) {
[0] => int(0)
[1] => int(55203)
[2] => int(33773)
[3] => int(0)
[4] => int(0)
}
}
}
我想的事情是增加內部$ _FILE喜歡持有交thier數據庫ID提取物陣列領域。
["id"] => array(5) {
[0] => int(10)
[1] => int(11)
[2] => int(12)
[3] => int(14)
[4] => int(13)
}
是可能的嗎?
謝謝!
請張貼一些代碼 –
您是否嘗試過使用每個圖像的ID提交隱藏輸入? – Armen
我不認爲添加自定義字段到'$ _FILES'超全局是可能的....據我所知 – Andrew