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รบกวนผู้มีความสามารถทุกๆคนครับ จากในภาพเนี่ยเมื่อผมเลือก<select option> ที่ประเภทสินค้า โดยที่ค่าใน db มี 2 ประเภท |
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ลองดูครับคล้ายๆกัน
https://www.thaicreate.com/community/dependant-listmenu-dropdownlist.html
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Date :
2010-04-17 08:21:45 |
By :
tingtongkub |
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ขอบคุณครับผม เดี๋ยวผมลองไป apply ดูก่อน
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Date :
2010-04-17 08:56:40 |
By :
chonburi f.c |
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ไม่ยอมขึ้นสายพันธุ์มาโชว์อะครับ โชว์เฉพาะ ประเภท
รบกวนดู code ให้ผมที
Code (PHP)
<script language = "JavaScript">
function Listspechee(SelectValue)
{
frmMain.spechee.length = 0
//*** Insert null Default Value ***//
var myOption = new Option('','')
frmMain.spechee.options[frmMain.spechee.length]= myOption
<?
$intRows = 0;
$strSQL = "SELECT * FROM tb_spechee ORDER BY s_id ASC ";
$objQuery = mysql_query($strSQL) or die ("Error Query [".$strSQL."]");
$intRows = 0;
while($objResult = mysql_fetch_array($objQuery))
{
$intRows++;
?>
x = <?=$intRows;?>;
mySubList = new Array();
strGroup = <?=$objResult["ref_t_id"];?>;
strValue = "<?=$objResult["s_id"];?>";
strItem = "<?=$objResult["s_name"];?>";
mySubList[x,0] = strItem;
mySubList[x,1] = strGroup;
mySubList[x,2] = strValue;
if (mySubList[x,1] == SelectValue){
var myOption = new Option(mySubList[x,0], mySubList[x,2])
frmMain.spechee.options[frmMain.spechee.length]= myOption
}
<?
}
?>
}
</script>
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Date :
2010-04-17 11:08:42 |
By :
chonburi f.c |
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รุหละ ครับบ
อุ้ย ๆ
เอาเขาครอบ ตัวอ้างอิง ๆ จบ เลย
ใน Fn
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Date :
2010-04-19 12:39:39 |
By :
deathzap |
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แล้วถ้าไม่ได้สร้างฟิลด์ของประเภทสินค้าเอาไว้ สามารถแบบนี้ได้มั้ยคับ ผมให้ผู้ใช้เลือกสินค้าอีกหน้านึง แล้วส่งค่ามาอีกหน้านึง ทำได้มั๊ยคับ ?
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Date :
2012-02-10 20:16:34 |
By :
chanwitwi |
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Load balance : Server 01
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