转译一段PHP代码,转成jsp，急急急！

dwxiao 2012-03-12 11:02:51 
<?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));

	}

?>



这个完全不懂，谁能帮忙转译成jsp代码，谢谢了！很急！
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dwxiao 2012-03-13
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求助啊，没人帮忙翻译一下么？
QL0929 2012-03-13
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本人小会一点PHP 用JAVA译过来了 没有测试过 楼主可以看下 ，貌似这段PHP的代码也就是输出动态表格，楼主自己用JAVA也可以实现呀，没必要译这段吧


package com.test;



import java.util.ArrayList;

import java.util.List;

import java.util.Random;



public class JqTreeTable {



	public String[] init(String map, String options, String tbodyid) {



		String script = "$(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});" + "});";



		String style = ".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; }"

				+ "v.even { background-color: #ddd; }"

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



		return new String[] { script, style };



	}



	public String[] makeDemo(int num, String id) {



		String parstr = "[";



		String[] head = { "Row No", "Description", "Path to Row", "Level",

				"Status" };

		List parents = new ArrayList();

		parents.add(0);

		parents.add(1);// Holds the row number of the available parents

		List jsmap = new ArrayList();

		jsmap.add(0);// Holds the eventual map sent to jqTreetable

		// String parstr = "";

		String 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";

		String headrow = "";

		for (int i = 0; i < head.length; i++) {

			headrow += "<th>" + head[i] + "</th>";

		}

		headrow = "<tr>" + headrow + "</tr>";

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

			int cnt = parents.size() - 1;

			Random r = new Random();

			int rand = r.nextInt(cnt);

			rand = Math.abs(r.nextInt() % 10);



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

			// parent

			String par = parents.get(rand).toString();

			jsmap.add(par);

			// array_push($jsmap, $par);

			if (rand == cnt) {

				parents.add(x + 1);

				// array_push($parents, $x+1);

			} else {

				parents.set(rand + 1, x + 1);

				// parents.get(rand+1)=x+1;

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

				// parents=parents

				List l = new ArrayList();

				for (int k = 0; k < rand + 2; k++) {

					l.add(parents.get(k));

				}

				parents = l;

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

			}

			for (int j = 0; j < parents.size(); j++) {

				if (j == parents.size() - 1) {

					parstr += "]";

				}

				parstr += parents.get(j) + ",";

			}

			// String 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";

		}

		String strJsMap = "";

		for (int j = 0; j < jsmap.size(); j++) {

			if (j < jsmap.size() - 1) {

				strJsMap += jsmap.get(j) + ",";

			}



		}



		return new String[] {

				"<table class='tablemain'><thead>"

						+ headrow

						+ "</thead>\n<tfoot>"

						+ headrow

						+ "</tfoot>\n<tbody id=>"

						+ tabstr

						+ "</tbody><tr><td>Random</td><td>data</td><td>outside</td><td>treetable</td><td>tbody</td></tr>\n</table>\n",

				strJsMap };

		// 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));

	}



	// String [] vars = jq.init(map2,options,tbodyid);



	String demo1 = "<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>";



	String 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}";

	String tbodyid = "treet2";

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

	String[] str = makeDemo(20, tbodyid);

	String str2 = str[0];

	String map2 = str[1];

	String body = demo1 + "<br />\n" + str2;



	public void print() {

		JqTreeTable jq = new JqTreeTable();

		jq.init(map2, options, tbodyid);



		String html = "<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>";



		System.out.print(html);

	}



}
dwxiao 2012-03-12
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