text: <!--
  /*
   *  The MIT License
   * 
   *  Copyright 2011 Greg.
   * 
   *  Permission is hereby granted, free of charge, to any person obtaining a copy
   *  of this software and associated documentation files (the "Software"), to deal
   *  in the Software without restriction, including without limitation the rights
   *  to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
   *  copies of the Software, and to permit persons to whom the Software is
   *  furnished to do so, subject to the following conditions:
   * 
   *  The above copyright notice and this permission notice shall be included in
   *  all copies or substantial portions of the Software.
   * 
   *  THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
   *  IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
   *  FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
   *  AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
   *  LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
   *  OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
   *  THE SOFTWARE.
   */
  /* SOME FILES HERE MAY CONTAIN EDITS FROM SRINATH SURESHKUMAR<srinathksk18@gmail.com> */
  -->
  function formatLRClosureTable(lrClosureTable) {
  	var result = "<table border=\"1\">";
  	result += "<thead><tr><th colspan=\"4\">" + Item.prototype.grammarType + " closure table</th></tr><tr><th>Goto</th><th>Kernel</th><th>State</th><th>Closure</th></tr></thead>";
  	result += "<tbody id=\"lrClosureTableRows\">";
  	
  	var kernel0 = lrClosureTable.kernels[0];
  	
  	result += "<tr><td></td><td>{" + formatItems(kernel0.items) +
  			"}</td><td style=\"color: blue;\">" + 0 + "</td><td>{" + formatItems(kernel0.closure) + "}</td></tr>";
  	
  	var done = [0];
  	
  	for (var i in lrClosureTable.kernels) {
  		var kernel = lrClosureTable.kernels[i];
  		
  		for (var j in kernel.keys) {
  			var key = kernel.keys[j];
  			var targetKernel = lrClosureTable.kernels[kernel.gotos[key]];
  			result += "<tr><td>goto(" + kernel.index + ", " + key + ")</td><td>{" + formatItems(targetKernel.items) +
  					"}</td><td style=\"color: blue;\">" + targetKernel.index + "</td><td>" +
  					(isElement(targetKernel.index, done) ? "&nbsp;" : "{" + formatItems(targetKernel.closure) + "}") +
  					"</td></tr>";
  			addUnique(targetKernel.index, done);
  		}
  	}
  	
  	result += "</tbody>";
  	result += "</table>";
  	
  	return result;
  }
  
  function formatItems(items) {
  	var formattedItems = [];
  	
  	for (var i in items) {
  		var item = items[i];
  		var itemIsFinal = item.dotIndex == item.rule.development.length || EPSILON == item.rule.development[0];
  		
  		formattedItems.push(itemIsFinal ? "<span style=\"color: green;\">" + item + "</span>" : item);
  	}
  	
  	return formattedItems.join('; ');
  }
  