我正在尝试访问此武器商店文件并获得一个空白页面。我希望有人可以帮我解决这个问题。 link.php文件只是一个包含图像的页面，并不是问题的根源，因为调用链接的其他页面工作正常。
<?php
echo "<table width='100%'><tr><td valign='left' width='95%'><font size=2 color=silver><b>Weapon Market</b></font></td><td><table width=100%><tr><td align=right>";
include('../beta/files/link.php');
echo" Weapon Market. Users can come here to buy weapons that they can to to another city and sell at a black market for profit.'></a></td></tr></table><img src='/beta/layout_images/headertop.gif' width=100% height=4></center><br /><br />";
if(!isset($tools)){
echo"<font color=red><b>Error | It Seems Something Went Wrong Processing Your Account. Please Try Logging Out And Then Logging Back In. If The Problem Persists Please Email Support At Account@Steam-Wars.com. We Apologize For The Inconvenience.</b></font><br /><br /><center><img src='/beta/layout_images/headertop.gif' width=100% height=4></center><br />";
session_destroy();
exit();}
$qry = 'SELECT * FROM weapons WHERE uid='.db_quote_smart($player->uid);
$res = db_query($qry);
$has_weapons_array = mysql_fetch_array($res);
$weapon_names = array('bbgun_bullet', 'handgun_bullet', 'shotgun_bullet', 'rifle_bullet', 'bbgun', 'handgun', 'shotgun', 'ak47', 'bomb', 'taser', 'baseballbat', 'shank', 'detonator', 'battery');
$name_hash = array(
'bbgun_bullet' => 'BBGun Bullet (4-9)',
'handgun_bullet' => 'Handgun Bullet (9-47)',
'shotgun_bullet' => 'Shotgun Bullet (28,142)',
'rifle_bullet' => 'Rifle Bullet (47-237)',
'bbgun' => 'BBGun (280-300)',
'handgun' => 'Handgun (470-500)',
'shotgun' => 'Shotgun (96-100)',
'ak47' => 'AK47 (415-500)',
'bomb' => 'Bomb (248-250)',
'taser' => 'Taser (45-50)',
'baseballbat' => 'Baseball Bat (90-100)',
'shank' => 'Shank (55-100)',
'detonator' => 'Detonator (427-475)',
'battery' => 'Battery (3-9)'
);
$qry = 'SELECT * FROM prices_booze WHERE city='.db_quote_smart($player->city);
$res = db_query($qry);
$prices = mysql_fetch_array($res);
$qry = 'SELECT * FROM weapons WHERE uid='.db_quote_smart($player->uid);
$res = db_query($qry);
$weapons = mysql_fetch_array($res);
$limit = $has_weapons_array["weapon_limit"];
$space_used = 0;
foreach($weapon_names as $name){
$space_used += $weapons[$name];
}
$space_left = $limit - $space_used;
$action = $_GVARS['action'];
if( $action == 'buy' ){
foreach($weapon_names as $weapon){
$price = $prices[$weapon];
$amount = (isset($_POST[$weapon]) ? intval($_POST[$weapon]) : 0);
$cost = $price * $amount;
if( $amount > 0 ){
if( $gUser['cash'] < $cost ){
echo"<font color=red><b>Error | You Do Not Have Enough Money To Purchase $amount unit(s) Of $weapon.</b></font><br /><br /><center><img src='/beta/layout_images/headertop.gif' width=100% height=4></center><br />";
}elseif( ($space_left-$amount) < 0 ){
echo"<font color=red><b>Error | You Do Not Have Enough Space To Carry $amount unit(s) Of $weapon.</b></font><br /><br /><center><img src='/beta/layout_images/headertop.gif' width=100% height=4></center><br />";
}else{
$space_left -= $amount;
$gUser['cash'] -= $cost;
$qry = 'UPDATE user_characters SET cash=cash-'.$cost.' WHERE uid='.db_quote_smart($player->uid);
$res = db_query($qry);
$randscam = mt_rand(1, 100);
$randscam2 = mt_rand(1, 100);
if( $randscam == $randscam2 ){
echo"<font color=red><b>Error | You Were Scammed By A Dealer. The Weapons You Bought Turned Out To Be Replicas.</b></font><br /><br /><center><img src='/beta/layout_images/headertop.gif' width=100% height=4></center><br />";
$randexp=rand(0,1);
$qry = 'UPDATE user_characters SET exp=exp+'.$randexp.', drug_points=drug_points+'.$amount.' WHERE uid='.db_quote_smart($player->uid);
$res = db_query($qry);
}else{
$qry = "UPDATE weapons SET $weapon=$weapon+$amount WHERE uid=".db_quote_smart($player->uid);
$res = db_query($qry);
$randexp2=rand(1,2);
$qry = 'UPDATE user_characters SET exp=exp+'.$randexp2.', drug_points=drug_points+'.$amount.' WHERE uid='.db_quote_smart($player->uid);
$res = db_query($qry);
$sql="UPDATE adv_stats SET drugs_bought=drugs_bought+$amount WHERE uid=".db_quote_smart($player->uid);
$sql=mysql_query($sql);
echo"<font color=green><b>Ciao | You Have Purchased $amount Crate(s) Of $weapon.</b></font><br /><br /><center><img src='/beta/layout_images/headertop.gif' width=100% height=4></center><br />";
}
}
}
}
}
// gets updated version of weapons in pocket
$qry = 'SELECT * FROM weapons WHERE uid='.db_quote_smart($player->uid);
$res = db_query($qry);
$has_weapons_array = mysql_fetch_array($res);
echo "<table align=center width=100% bgcolor=000000><tr><td><br>";
echo "<table width='450' cellpadding='0' border='2' bordercolor='black' style='margin:0 auto;background-image: url(/beta/layout_images/bg_2.gif);'>
<tr bgcolor=#11111>
<td align=center>
<font face=verdana size=1 color=silver><b>Weapon</b></font>
</td>
<td align=center>
<font face=verdana size=1 color=silver><b>Cost</b></font>
</td>
<td align=center>
<font face=verdana size=1 color=silver><b># you have</b></font>
</td>
<td align=center>
<font face=verdana size=1 color=silver><b># to buy</b></font>
</td>
</tr>";
$space_used = 0;
$row = 0;
foreach($weapon_names as $weapon){
$space_used += $has_weapons_array[$weapon];
echo('<tr bgcolor="#'.($row++ % 2 ? '444444' : '333333').'">
<td align="center" width="125"><font face="tahoma" size="1" color="#ffffff"><b><a href="javascript:popUp(\'weaponsmarket_graph_view.php?weapons='.$weapon.'\')">'.$name_hash[$weapon].'</a></b></td>
<td align="center" width="125"><font face="tahoma" size="1" color="#ffffff">$ '.number_format($prices[$weapon]).'</font></td>
<td align="center" width="125"><font face="tahoma" size="1" color="#ffffff">'.number_format($has_weapons_array[$weapon]).'</font></td>
<td align="center" width="125"><font face="tahoma" size="1" color="#ffffff"><form name="login" action="driver.php?x=weaponstore" method="post"><input type="text" name="'.$weapon.'" size=5 style="font-weight:none;font-size:8pt;color:#ffffff;font-family:arial;background-color:#000000;border-color:#ffffff" maxlength="15"></font></td>
</tr>');
echo "
</table>
<table width='450' cellpadding='0' border='2' bordercolor='black' style='margin:0 auto;background-image: url(/beta/layout_images/bg_2.gif);'>
<tr bgcolor=#11111 valign=top><td>
<table width=100%><tr>
<td align=left width=125><font face=verdana size=1 color=silver><input type=radio checked name=action value=buy> Buy </td>
<td align=center width=250><font size=1><font color=#FFFFFF><b>Weapon space:</b></font> " . $space_used . "/" . $has_weapons_array["weapon_limit"] . "</font></td>
<td align=right width=125><center><font face=verdana size=1 color=silver><input type=submit value=\" Purchase Weapon \" style=\"FONT-WEIGHT: bold; FONT-SIZE: 8pt; COLOR: #FFFFFF; FONT-FAMILY: Arial; BACKGROUND-COLOR: #333333\" size=1></center></td>
</tr></table>
</td></tr>
</table>";
?>
答案 0 :(得分：2)
我回答了这个问题，你删除了它......
正如我之前所说，在foreach上没有结束括号！
foreach($weapon_names as $weapon){
$space_used += $has_weapons_array[$weapon];
echo('<tr bgcolor="#'.($row++ % 2 ? '444444' : '333333').'">
<td align="center" width="125"><font face="tahoma" size="1" color="#ffffff"><b><a href="javascript:popUp(\'weaponsmarket_graph_view.php?weapons='.$weapon.'\')">'.$name_hash[$weapon].'</a></b></td>
<td align="center" width="125"><font face="tahoma" size="1" color="#ffffff">$ '.number_format($prices[$weapon]).'</font></td>
<td align="center" width="125"><font face="tahoma" size="1" color="#ffffff">'.number_format($has_weapons_array[$weapon]).'</font></td>
<td align="center" width="125"><font face="tahoma" size="1" color="#ffffff"><form name="login" action="driver.php?x=weaponstore" method="post"><input type="text" name="'.$weapon.'" size=5 style="font-weight:none;font-size:8pt;color:#ffffff;font-family:arial;background-color:#000000;border-color:#ffffff" maxlength="15"></font></td>
</tr>');
}