Output array to <table>

[mrbaseball34]

Got this PHP code

foreach (array_keys($all) as $key) {
  $all1 = $all[$key];
  // echo "<br>";
  echo "[".$key."]"."<br>";
  foreach (array_keys($all1) as $key) {
    if ($key == "st") {
      if ($all1[$key] == "1") {
        // show online gif
        echo "<img src='online.gif'>"."<br>";
      } else {
        // show offline gif
        echo "<img src='offline.gif'>"."<br>";
      }
    } else {
      if ($key == "ot")
        echo("online time: ". $all1[$key] . "<br>");
      if ($key == "ip")
        echo("ip: ". $all1[$key] . "<br>");
    }
  }
}

Now, need to make it out put into a three column table like this:

[FONT=courier new]
PC1 PC2 PC3
IP1 IP2 IP3
OT1 OT2 OT3
ST1 ST2 ST3
<blank line>
PC4 PC5 PC6
IP4 IP5 IP6
OT4 OT5 OT6
ST4 ST5 ST6
<blank line>
PC7 PC8 PC9
IP7 IP8 IP9
OT7 OT8 OT9
ST7 ST8 ST9
[/FONT]
and so on until I "run out" of arrays...

There may be upto 20 PC's

[WinterDragon]

You could try this...

Although its not the whole code... after every 3 array items, it will put a break... Shrugs Hope that helps...

for($i=0;$i<sizeof($array);$i++) {
echo "$array[$i] ";
$math = $i % 3;
if($math == 0) {
echo "<br>";
}}

[mrbaseball34]

I don't think you caught my drift...

I want it in a TABLE with three columns.

[jpmoriarty]

i think he did catch your drift, he just assumed that you might possess the knowledge to transform what he gave you to your specific request. What you were given was the code to effectively do "something different" every third result. This is exactly what you need. You just want it to give you a new row in a table every third result instead of a line break. not exactly a big leap was it...

saying that, i'd do it this way:

echo "<table>";
echo "<tr>";
$count = 0;
for($i=0;$i<sizeof($array);$i++)
{
  $count++;
  if($count == 1)
    echo "<tr>";
  echo "<td>".$array[$i]."</td>";
  if($count == 3)
  {
    echo "</tr>";
    $count = 0;
  }
}
echo "</table>";

You might also be interested in this thread started yesterday i think, which asks (and answers) pretty much exactly the same question as you've just done.

[mrbaseball34]

Here's the final solution...We're eventually going to replace the &#38;nbsp; with a spacer gif.

echo "<table cellpadding='0', cellspacing='0' border='0'>";
foreach (array_keys($all) as $key) {
echo "  <tr>";
  $all1 = $all[$key];
  echo "<td>";
  echo "[".$key."]";
  echo "</td>";
  echo "<td>";
  echo "&nbsp";
  echo "</td>";
  foreach (array_keys($all1) as $key) {
    if ($key == "st") {
      if ($all1[$key] == "1") {
        echo "  <td>";
        // show online gif
        echo "<img src='online.gif'>"."<br>";
        echo "  </td>";
      } else {
        echo "  <td>";
        // show offline gif
        echo "<img src='offline.gif'>"."<br>";
        echo "  </td>";
      }
    } else {
      if ($key == "ot") {
        echo "  <td>";
        echo("online time: ". $all1[$key] . "<br>");
        echo "  </td>";
        echo "<td>";
        echo "&nbsp";
        echo "</td>";
      }
      if ($key == "ip") {
        echo "  <td>";
        echo("ip: ". $all1[$key] . "<br>");
        echo "  </td>";
        echo "<td>";
        echo "&nbsp";
        echo "</td>";
      }
    }
  }
echo "  </tr>";
}
echo "</table>";