mrfunk

here is my live_preview.php which generates the price $pri

<?php

    include("STLStats.php");
   // include("wp_ultra_simple_shopping_cart.php");

    $allowedExts = array("stl");
    $extension = strtolower( end(explode(".", $_FILES["file"]["name"])) );
//    if (($_FILES["file"]["size"] < 200000)
//    && in_array($extension, $allowedExts))
		if(in_array($extension, $allowedExts))
      {
        if ($_FILES["file"]["error"] > 0)
          {
              echo "Error: " . $_FILES["file"]["error"] . "";
          }
        else
          {
            echo "<H1>STLStats report</H1>

";
            $fname = $_FILES["file"]["tmp_name"];
            $obj = new STLStats($fname);
            echo "<u><H2>STL file Report</H2></u>";
            $unit = "cm";
            $vol = $obj->getVolume($unit);
            echo "Volume: " . $vol . " cubic " . $unit . "";
            $weight = $obj->getWeight();
            echo "Weight: " . $weight . " gm";
            $den = $obj->getDensity();
            echo "Density: " . $den . " gm/cc" . "";
            $tcount = $obj->getTrianglesCount();
            echo "Triangles Count: " . $tcount . " triangles read";
            $pri = $obj->getPrice($unit);
            echo "Price: " . $pri . "  ". "";

            echo "";

          }
      }
    else
      {
        echo "File too large or bad file extension.";
      }

    function __autoload($class_name) {
        include 'classes/'.$class_name . '.php';
    }

            ?>

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