一、PHP7 與 PHP5的差別在於
mysqli_fetch_assoc 用於 PHP7
mysql_fetch_assoc 用於 PHP5
二、用PHP5說明,語法如下:
//方法一:先跑第一筆陣列內容,再用do...while從第二筆陣列開始跑
require_once("DB1.php");
mysql_select_db(database_DB1, DB1);
query_Re1_menu = "SELECT * FROM text1";
Re1_menu = mysql_query(query_Re1_menu, DB1) or die(mysql_error());
row_Re1_menu = mysql_fetch_assoc(Re1_menu);
totalRows_Re1_menu = mysql_num_rows(Re1_menu);
do{
echo row_Re1_menu["t1_id"]."-";
echo row_Re1_menu["t1_name"]."-";
echo row_Re1_menu["t1_text"]."<br>";
}while(row_Re1_menu = mysql_fetch_assoc(Re1_menu));
//方法二:用do...while從第一筆陣列開始跑
require_once("DB1.php");
mysql_select_db(database_DB1, DB1);
query_Re1_menu = "SELECT * FROM text1";
Re1_menu = mysql_query(query_Re1_menu, DB1) or die(mysql_error());
totalRows_Re1_menu = mysql_num_rows(Re1_menu);
while(row_Re1_menu = mysql_fetch_assoc(Re1_menu)){
echo row_Re1_menu["t1_id"]."-";
echo row_Re1_menu["t1_name"]."-";
echo row_Re1_menu["t1_text"]."<br>";
}
