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ตอนสมัครจะมีการ uplode รูปค่ะ แต่ถ้าสมาชิกไม่ใส่ แล้วให้ขึ้้นเป็นภาพที่เรากำหนดแทน |
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Code (PHP)
if($result["pic"] == "")
{
$result["pic"] = "nopic.gif";
}
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Date :
2012-01-05 06:37:53 |
By :
webmaster |
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ถ้าจะดึง nopic.gif ลงฐานข้อมูลด้วยจะทำยังไงค่ะ
ตอนนี้เข้าใจ copy($_FILES["fileUpload"]["tmp_name"],"MyResize/".$_FILES["fileUpload"]["name"]);
การ up รูปภาพลง แต่ยังไม่เข้าใจ
Code (PHP)
<img src=IMG/$jobsphoto width=100 height=100 border=0>
คือไม่เข้าใจว่าจะบอก $jobphoto ยังไงว่าคือ nopic.gif
Code (PHP)
if($_FILES["jobsphoto"]["name"] != "")
{
$name=$_FILES['jobsphoto']['name'];
$tmp=$_FILES['jobsphoto']["tmp_name"];
$photo_1 =$name;
copy($tmp,"IMG/".$photo_1);
}
else{
$sql="select * from jobsphoto where jobsphoto='$jobsphoto'";
$db_query=mysql_db_query($db,$sql);
$result=mysql_fetch_array($db_query);
$jobsphoto="IMG/nopic.gif";
}
}
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Date :
2012-01-05 10:37:36 |
By :
MySeason22 |
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ใช้หลักการเช็คค่าว่างในฐานข้อมูล ตัวอย่างที่พี่วินโพสไว้นั่นแหละครับ
nopic.gif จะอยู่บนโฮสต์เรา ไม่จำเป็นต้องเอาเข้าฐานข้อมูล
จากโค๊ด ใช้ $photo_1 แทน $jobsphoto' ในการอัพเข้าฐานข้อมูลครับ
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Date :
2012-01-05 10:43:23 |
By :
Dragons_first |
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ขอบคุณมากค่ะ
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Date :
2012-01-05 10:55:10 |
By :
MySeason22 |
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elseif($_FILES["jobsphoto"]["name"] = ""){
$tmp=$_FILES['jobsphoto']["tmp_name"];
$photo_1 ="nopic.gif";
copy($tmp,"IMG/".$photo_1);
} ประมาณนี้ค่ะ
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Date :
2012-01-05 11:08:28 |
By :
MySeason22 |
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แล้วโค๊ตทั้งหมดนี้เราจะนำไปวางตรงส่วนไหนของสคริปครับ อยากทำบ้างครับ
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Date :
2012-01-05 11:16:01 |
By :
buddhanu |
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else{
$photo_1="nopic.gif";
} เท่านี้จริง =(. .)= เหลืออดตัวเองจริงเลยค่ะ
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Date :
2012-01-05 11:32:36 |
By :
MySeason22 |
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ที่ทำว่างไว้ใน file ที่มี INSERT INTO ข้อมูล ลง Database ค่ะ ไม่รู้เค๊าเรียกว่าอะไร
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ประวัติการแก้ไข 2012-01-05 11:41:41
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Date :
2012-01-05 11:37:58 |
By :
MySeason22 |
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Load balance : Server 03
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