<!doctype html> <html> <head> <meta charset="utf-8"> <title>Untitled Document</title> <style> .ht{ font-size:20px; color:#F40408; font-weight:bold;} </style> </head> <body> <form method="get" id="form1" name="form1"> <p> <label>Chủng loại sp: </label> <select name="chungloai" id="chungloai" onChange="form1.submit();"> <?php $link=@mysqli_connect("localhost","root","") or die ("Không tìm thấy Sever"); mysqli_select_db($link,"webtintuc") or die("Không tồn tại DB"); mysqli_query($link,"set names 'utf8'"); $sl="select * from webtm_chungloaisp"; $kq=mysqli_query($link,$sl); $idCL=0; if(isset($_GET['chungloai'])) $idCL=$_GET['chungloai']; while($d=mysqli_fetch_array($kq)) { if($idCL==0) $idCL=$d['idCL']; ?>...
Trung Tâm Nhất Nghệ - 00299A - KG: 10/04/2021