Q695

Fail <img width="20" height="20" alt="terain" src="images/water.jpg" style="z-index:0;"> <img width="20" height="20" style="z-index:1;" src="images/here.gif">

I'm old school, and one image is being placed below the other one, not layered in the <td>.

<td> <?php mapgen(0, 0); // base image not in div tag ?> <div STYLE="{z-index:1;}"> <img src="images/here.gif" height="20" width="20" style="z-index:1;"> </div> </td> What's wrong that would put 1 image below the other in a table format?

Thanks MN North Stars

my print_r from a database is: Array ( [0] => 1 [1] => 1 [2] => 11 [3] => 1 ) the script is a standard php/mysql pull that I've used labeled rows with before: $sqli1 = "SELECT * FROM ..................................."; $result1 = mysql_query($sqli1, $con) or die ("can not generate result " . mysql_error()); $row1 = mysql_fetch_row($result1); What's going wrong to not load column names?

Took a while but solved it somehow by setting a negative case value outside of the data bounds: <?php if (isset($_GET["action"])){ $action = $_GET["action"]; echo "act" . $action; } else { $action=-10; } switch ($action) { case "see": include 'see.php'; break; case "kill": include 'kill.php'; break; default: include 'explore_main.php'; break; } ?>

the var string is "?page=1", and it goes to see.php

<?php /* this defaulting to see.php */ if (isset($_GET["action"])){ $action = $_GET["action"]; echo "act" . $action; } else { $action=0; } switch ($action) { case "see": include 'see.php'; break; case "kill": include 'kill.php'; break; default: include 'explore_main.php'; } ?>

I tried removing the 2 text cases it worked fine, but when I rewrite them I get the error in the switch statement

I tried setting it at the beginning of the applet, and it didn't work. Here is the error statement

Why are the words causing the switch to die switch ($page) { case "1": include 'explore.php'; break; case "see": include 'see.php'; break; case "kill": include 'kill.php'; break; case "2": include 'inventory.php'; break; case "3": include 'guilds.php'; break; default: echo "entry"; }

X, and Y are geometry figures the == solved it for the most part, just need to figure out the last bug on my own

For some reason X, and Y are being rewritten (only option 1 is showing up but the other stuff is visible) when they're intrtnal to the function (subtracting 1). <?php function mapgen($x, $y){ global $con, $cx, $cy, $cz, $m_q, $m_w, $m_e, $m_a, $m_s, $m_d, $m_z, $m_x, $m_c; $mx=$cx+$x; $my=$cy+$y; echo $x.",". $y; $sql_m= "select * from map WHERE x=$mx AND y=$my AND z=$cz"; $result = mysql_query($sql_m, $con) or die ("can not generate result " . mysql_error()); $row_m = mysql_fetch_assoc($result); //print_r($row_m); //echo $mx . "," . $my; if ($row_m) { echo "<img src='images/" . $row_m['img'] . "' alt='terain' height='20' width='20' />"; if ($x='-1' && $y='1') {$m_q=1;} else if($x='0' && $y='1') {$m_w=1;} else if($x='1' && $y='1') {$m_e=1;} else if($x='-1' && $y='0') {$m_a=1;} else if($x='0' && $y='0') {$m_s=1;} else if($x='1' && $y='0') {$m_d=1;} else if($x='-1' && $y='-1') {$m_z=1;} else if($x='0' && $y='-1') {$m_x=1;} else if($x='1' && $y='-1') {$m_c=1;} else { echo"error"; } } else { echo "<img src='images/clear.gif' height='20' width='20' alt='null'>"; } } ?>

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