php$\u POST未发送完整值
update.phpphp$\u POST未发送完整值,php,mysql,Php,Mysql,update.php $q = mysql_query("SELECT id FROM performer WHERE username='$user' LIMIT 1") or die("Error : " . mysql_error()); $r = mysql_fetch_assoc($q); $id = $r['id']; $query = mysql_query("SELECT baned_c, baned_c2, baned_c3 FROM performer_s WHERE id
$q = mysql_query("SELECT id FROM performer WHERE username='$user' LIMIT 1") or die("Error : " . mysql_error());
$r = mysql_fetch_assoc($q);
$id = $r['id'];
$query = mysql_query("SELECT baned_c, baned_c2, baned_c3 FROM performer_s WHERE id='$id' LIMIT 1");
$result = mysql_fetch_assoc($query);
if($result['baned_c'] == NULL) { $res1 = "NONE"; } else { $res1 = $result['baned_c']; }
<?php
echo "<form method=post action=insert.php>";
echo "<select name=country>";
echo "<option value=>NONE</option>";
$country = mysql_query("SELECT DISTINCT country_name FROM country_list ORDER BY country_name ASC");
while($next = mysql_fetch_assoc($country))
{
if($next['country_name'] == $res1)
{
echo "<option selected value=" . $next['country_name'] . ">" . $next['country_name'] . "</option>";
}
else
{
echo "<option value=" . $next['country_name'] . ">" . $next['country_name'] . "</option>";
}
}
echo "</select>";
echo "<br /><input type=submit value=Update List />";
echo "</form>";
mysql_close();
大家好,新来的,很高兴认识你们
希望你能帮助我
上面是我的两个页面update.php和insert.php
$country1 = $_POST['country'];
$user = $_SESSION['MM_Username'];
$query = mysql_query("SELECT id FROM performer WHERE username='$user' LIMIT 1") or die("Error : " . mysql_error());
$row = mysql_fetch_assoc($query) or die("Error : " . mysql_error());
$id = $row['id'];
if(isset($country1)) { mysql_query("UPDATE performer_s SET baned_c='$country1' WHERE id='$id'") or die("Error : " . mysql_error()); }
我的问题是:
如果$country1=$_POST['country'];是一个一个字的国家都是好的,但如果是两个字的国家$\u后只给我第一个字
$country1 = $_POST['country'];
if its AMERICA its OK
if its REPUBLIC OF KOREA NOT OK i only get REPUBLIC
我能做什么?尝试更改:
echo "<option value=" . $next['country_name'] . ">" . $next['country_name'] . "</option>";
echo”“$下一个['country_name']。"";
用于:
echo”“$下一个['country_name']。"";
基本上,您现在正在生成此HTML:
<option value=REPUBLIC OF KOREA>REPUBLIC OF KOREA</option>
大韩民国
您应该生成以下HTML:
<option value="REPUBLIC OF KOREA">REPUBLIC OF KOREA</option>
大韩民国
顺便说一句,做同样的事情(将
“
添加到另一个echo
(选中的之一)。可能的重复就是可能的重复。但是,这些答案包括如何转义双引号字符串,这篇文章不会。换句话说,要转义双引号“
,您只需在它们前面添加一个反斜杠,如下所示:\“
<option value="REPUBLIC OF KOREA">REPUBLIC OF KOREA</option>