转译一段PHP代码,转成jsp，急急急！

<?php

/* 

Copyright: Paul Hanlon



Released under the MIT/BSD licence which means you can do anything you want 

with it, as long as you keep this copyright notice 

*/

class jQTreeTable{

	public function init($map,$options,$tbodyid){

    $script = <<<EOT



$(function(){//Initialise the treetable

  var map1=[0, 0, 2, 3, 4, 4, 6, 4, 2, 9, 10, 0, 0, 13, 0, 0, 0, 17, 17, 0],

  map2=[$map];

  var options1 = {openImg: "../images/tv-collapsable.gif", shutImg: "../images/tv-expandable.gif", leafImg: "../images/tv-item.gif", lastOpenImg: "../images/tv-collapsable-last.gif", lastShutImg: "../images/tv-expandable-last.gif", lastLeafImg: "../images/tv-item-last.gif", vertLineImg: "../images/vertline.gif", blankImg: "../images/blank.gif", collapse: false, column: 1, striped: true, highlight: true, state:true};

  $("#treet1").jqTreeTable(map1, options1);

  $("#treet2").jqTreeTable(map2, {$options});

});

EOT;

    $style = <<<EOT

.collapsed { display: none; }

.tablemain {background-color:#ccf;border-collapse: collapse; border: solid 1px #447; padding: 0px; text-align: left; }

.tablemain td {margin-left:3px;}

#treet1 {background-color:#ffc}

#treet2 {background-color:#ffc}

#treet1 td { font: normal 10pt Arial; padding: 0px 2px 0px 0px; cursor: pointer;}

#treet2 td { font: normal 10pt Arial; padding: 0px 2px 0px 0px; cursor: pointer;}

.adeimg, .ttimage, .parimg, .preimg { border: none; margin: 0px; padding: 0px; vertical-align: bottom; width: 16px; height: 16px; }

.adeimg, .parimg {cursor: pointer; }

.even { background-color: #ddd; }

.over { background-color: #66f; }

EOT;

    return array($script,$style);

	}

}

    $demo1 = <<<EOT

<table class="tablemain"><thead><tr><th>Row No</th><th>Description</th><th>Path to Row</th><th>Level</th><th>Status</th></tr></thead>

<tbody id="treet1">

<tr><td>1</td><td>Child of 0</td><td>[0, 1]</td><td>1</td><td></td></tr>

<tr><td>2</td><td>Child of 0</td><td>[0, 2] </td><td>1</td><td></td></tr>

<tr><td>3</td><td>Child of 2</td><td>[0, 2, 3] </td><td>2</td><td></td></tr>

<tr><td>4</td><td>Child of 3</td><td>[0, 2, 3, 4] </td><td>3</td><td></td></tr>

<tr><td>5</td><td>Child of 4</td><td>[0, 2, 3, 4, 5] </td><td>4</td><td></td></tr>

<tr><td>6</td><td>Child of 4</td><td>[0, 2, 3, 4, 6] </td><td>4</td><td></td></tr>

<tr><td>7</td><td>Child of 6</td><td>[0, 2, 3, 4, 6, 7] </td><td>5</td><td></td></tr>

<tr><td>8</td><td>Child of 4</td><td>[0, 2, 3, 4, 8] </td><td>4</td><td></td></tr>

<tr><td>9</td><td>Child of 2</td><td>[0, 2, 9] </td><td>2</td><td></td></tr>

<tr><td>10</td><td>Child of 9</td><td>[0, 2, 9, 10] </td><td>3</td><td></td></tr>

<tr><td>11</td><td>Child of 10</td><td>[0, 2, 9, 10, 11] </td><td>4</td><td></td></tr>

<tr><td>12</td><td>Child of 0</td><td>[0, 12] </td><td>1</td><td></td></tr>

<tr><td>13</td><td>Child of 0</td><td>[0, 13] </td><td>1</td><td></td></tr>

<tr><td>14</td><td>Child of 13</td><td>[0, 13, 14] </td><td>2</td><td></td></tr>

<tr><td>15</td><td>Child of 0</td><td>[0, 15] </td><td>1</td><td></td></tr>

<tr><td>16</td><td>Child of 0</td><td>[0, 16] </td><td>1</td><td></td></tr>

<tr><td>17</td><td>Child of 0</td><td>[0, 17] </td><td>1</td><td></td></tr>



<tr><td>18</td><td>Child of 17</td><td>[0, 17, 18] </td><td>2</td><td></td></tr>

<tr><td>19</td><td>Child of 17</td><td>[0, 17, 19] </td><td>2</td><td></td></tr>

<tr><td>20</td><td>Child of 0</td><td>[0, 20] </td><td>1</td><td></td></tr>

</tbody></table>

EOT;

$options = '{openImg: "../images/fopen.gif", shutImg: "../images/fshut.gif", leafImg: "../images/new.gif", lastOpenImg: "../images/fopen.gif", lastShutImg: "../images/fshut.gif", lastLeafImg: "../images/new.gif", vertLineImg: "../images/blank.gif", blankImg: "../images/blank.gif", collapse: false, column: 1, striped: true, highlight: true, state:false}';

$tbodyid = "treet2";

list($str2,$map2) = makeDemo(20,$tbodyid);

$body = $demo1."<br />\n".$str2;

$jq = new jQTreeTable();

$vars = $jq->init($map2,$options,$tbodyid);

  echo <<<EOT

<html>

  <head>

    <title>JQTreeTable</title>

    <script type="text/javascript" src="http://ajax.googleapis.com/ajax/libs/jquery/1.2.6/jquery.min.js"></script>

    <script type="text/javascript">

{$vars[0]}

    </script>

    <style type="text/css">

{$vars[1]}

    </style>

  </head>

  <body>

$body

  </body>

</html>

EOT;

	function makeDemo($num,$id){

    $head = array("Row No", "Description", "Path to Row", "Level", "Status");

    $parents = array(0,1);//Holds the row number of the available parents

    $jsmap = array(0);//Holds the eventual map sent to jqTreetable

    $parstr = "";

    $tabstr = '<tr><td>1</td><td><a href="jQTreeTable.zip" onclick="alert(\'Ive been clicked!\');">Click to download</a></td><td>[0, 1]</td><td>1</td><td></td></tr>'."\n";

    for ($i=0; $i<count($head); $i++){

    	$headrow .= '<th>'.$head[$i].'</th>';

    }

    $headrow ='<tr>'.$headrow.'</tr>';

    for ($x=1; $x<$num;$x++){

    	$cnt = count($parents)-1;

      $rand = rand(0, $cnt);//Rand is basically the level chosen as parent

      $par = $parents[$rand];

      array_push($jsmap, $par);

      if ($rand == $cnt){

      	array_push($parents, $x+1);

      }else{

      	$parents[$rand+1] = $x+1;

      	$parents = array_slice($parents, 0, $rand+2);

      }

      $parstr = "[".implode(", ", $parents)."]";

      $tabstr .= '<tr><td>'.($x+1).'</td><td>Child of '.$par.'</td><td>'.$parstr.' </td><td>'.($rand+1).'</td><td></td></tr>'."\n";

    }

		return array('<table class="tablemain"><thead>'.$headrow."</thead>\n<tfoot>".$headrow."</tfoot>\n".'<tbody id="'.$id.'">'.$tabstr."</tbody><tr><td>Random</td><td>data</td><td>outside</td><td>treetable</td><td>tbody</td></tr>\n</table>\n", implode(", ", $jsmap));

	}

?>