關(guān)于分頁條的報(bào)錯(cuò)
<?php
?? ?$page=$_GET['p'];
?? ?$host = "localhost";
?? ?$username = "root";
?? ?$password = "";
?? ?$db = "1067db";
?? ?$conn = mysql_connect($host,$username,$password);
?? ??? ?if(!$conn){
?? ??? ?echo "數(shù)據(jù)庫連接失敗";
?? ??? ?exit;
?? ?}
?? ?mysql_select_db($db);
?? ?
?? ?mysql_query("SET NAMES UTF8");
?? ?
?? ?$sql="SELECT * FROM 1607_news LIMIT".($page-1)*5."5";
?? ?$result=mysql_query($sql);
?? ?
?? ?while($row = mysql_fetch_assoc($result)){
?? ?echo $row['id'].'-'.$row['name'];
?? ?}
?? ?
?? ?mysql_free_result($result);
?? ?mysql_close($conn);
?? ?$page_banner="<a href='".$_SERVER['PHP_SELF']."?p=".($page-1)."'>??</a>";
?? ?$page_banner.="<a href='".$_SERVER['PHP_SELF']."?p=".($page+1)."'>hx</a>";
?? ?echo $page_banner;
?>
Parse error: syntax error, unexpected '"5"' (T_CONSTANT_ENCAPSED_STRING) in C:\wamp\www\abc.php on line 17
錯(cuò)誤語句：
$sql="SELECT * FROM 1607_news LIMIT".($page-1)*5."5";
這個(gè)? ."5"? 報(bào)錯(cuò)? 怎么改數(shù)字都錯(cuò)? 符號(hào)英文狀態(tài)下的? 求大神解答
2016-11-16
$sql="SELECT * FROM 1607_news LIMIT". ($page-1)*5 . ",5"; 看出來與你的不同了嗎！你的5前面缺少‘，’，sql語句解析不了
2016-09-26
$sql="SELECT * FROM 1607_news LIMIT". ($page-1)*5 . "5";