function stripCharacter(words,character) {
	//documentation for this script at http://www.shawnolson.net/a/499/
	      var spaces = words.length;
	          for(var x = 1; x<spaces; ++x){
	               words = words.replace(character, "");   
	                 }
	                     return words;
	                         }
	                            
	                        	function changecss(theClass,element,value) {
	                        	    //documentation for this script at http://www.shawnolson.net/a/503/
	                        		 var cssRules;
	                        		     if (document.all) {
	                        		          cssRules = 'rules';
	                        		             }
	                        		                 else if (document.getElementById) {
	                        		                      cssRules = 'cssRules';
	                        		                         }
	                        		                             for (var S = 0; S < document.styleSheets.length; S++){
	                        		                                  for (var R = 0; R < document.styleSheets[S][cssRules].length; R++) {
	                        		                                       if (document.styleSheets[S][cssRules][R].selectorText == theClass) {
	                        		                                            document.styleSheets[S][cssRules][R].style[element] = value;
	                        		                                        	   }
	                        		                                        	      }
	                        		                                        	         }	
	                        		                                        	            }
	                        		                                        	        	
	                        		                                        	        	    function checkUncheckAll(theElement) {
	                        		                                        	        	         var theForm = theElement.form, z = 0;
	                        		                                        	        	             for(z=0; z<theForm.length;z++){
	                        		                                        	        	                   if(theForm[z].type == 'checkbox' && theForm[z].name != 'checkall'){
	                        		                                        	        	                      theForm[z].checked = theElement.checked;
	                        		                                        	        	                          }
	                        		                                        	        	                               }
	                        		                                        	        	                                   }
	                        		                                        	        	                                    
	                        		                                        	        	                                    function checkUncheckSome(controller,theElements) {
	                        		                                        	        	                                	//Programmed by Shawn Olson
	                        		                                        	        	                                	    //Copyright (c) 2006
	                        		                                        	        	                                		//Permission to use this function provided that it always includes this credit text
	                        		                                        	        	                                		    //  http://www.shawnolson.net
	                        		                                        	        	                                			//Find more JavaScripts at http://www.shawnolson.net/topics/Javascript/
	                        		                                        	        	                                			    
	                        		                                        	        	                                				
	                        		                                        	        	                                				    //theElements is an array of objects designated as a comma separated list of their IDs
	                        		                                        	        	                                					//If an element in theElements is not a checkbox, then it is assumed
	                        		                                        	        	                                					    //that the function is recursive for that object and will check/uncheck
	                        		                                        	        	                                						//all checkboxes contained in that element
	                        		                                        	        	                                						    
	                        		                                        	        	                                							
	                        		                                        	        	                                							     var formElements = theElements.split(',');
	                        		                                        	        	                                							         var theController = document.getElementById(controller);
	                        		                                        	        	                                							             for(var z=0; z<formElements.length;z++){
	                        		                                        	        	                                							                  theItem = document.getElementById(formElements[z]);
	                        		                                        	        	                                							                      if(theItem){
	                        		                                        	        	                                							                          if(theItem.type){
	                        		                                        	        	                                							                                  if(theItem.type == 'checkbox' && theItem.id != theController.id){
	                        		                                        	        	                                							                                         theItem.checked = theController.checked;
	                        		                                        	        	                                							                                                }
	                        		                                        	        	                                							                                            	  } else {
	                        		                                        	        	                                							                                            	  
	                        		                                        	        	                                							                                            	        var nextArray = '';
	                        		                                        	        	                                							                                            	    	     for(var x=0;x <theItem.childNodes.length;x++){
	                        		                                        	        	                                							                                            	    	              if(theItem.childNodes[x]){
	                        		                                        	        	                                							                                            	    	                        if (theItem.childNodes[x].id){
	                        		                                        	        	                                							                                            	    	                    	          nextArray += theItem.childNodes[x].id+',';
	                        		                                        	        	                                							                                            	    	                    	        	    }
	                        		                                        	        	                                							                                            	    	                    	        		      }
	                        		                                        	        	                                							                                            	    	                    	        		             }
	                        		                                        	        	                                							                                            	    	                    	        		                     checkUncheckSome(controller,nextArray);
	                        		                                        	        	                                							                                            	    	                    	        		                           
	                        		                                        	        	                                							                                            	    	                    	        		                               }
	                        		                                        	        	                                							                                            	    	                    	        		                                  
	                        		                                        	        	                                							                                            	    	                    	        		                                      }
	                        		                                        	        	                                							                                            	    	                    	        		                                           }
	                        		                                        	        	                                							                                            	    	                    	        		                                               }
	                        		                                        	        	                                							                                            	    	                    	        		                                                
	                        		                                        	        	                                							                                            	    	                    	        		                                            	
	                        		                                        	        	                                							                                            	    	                    	        		                                            	    
	                        		                                        	        	                                							                                            	    	                    	        		                                            		
	                        		                                        	        	                                							                                            	    	                    	        		                                            		    function changeImgSize(objectId,newWidth,newHeight) {
	                        		                                        	        	                                							                                            	    	                    	        		                                            			  imgString = 'theImg = document.getElementById("'+objectId+'")';
	                        		                                        	        	                                							                                            	    	                    	        		                                            			      eval(imgString);
	                        		                                        	        	                                							                                            	    	                    	        		                                            			          oldWidth = theImg.width;
	                        		                                        	        	                                							                                            	    	                    	        		                                            			              oldHeight = theImg.height;
	                        		                                        	        	                                							                                            	    	                    	        		                                            			                  if(newWidth>0){
	                        		                                        	        	                                							                                            	    	                    	        		                                            			                       theImg.width = newWidth;
	                        		                                        	        	                                							                                            	    	                    	        		                                            			                          } 
	                        		                                        	        	                                							                                            	    	                    	        		                                            			                              if(newHeight>0){
	                        		                                        	        	                                							                                            	    	                    	        		                                            			                                   theImg.height = newHeight;
	                        		                                        	        	                                							                                            	    	                    	        		                                            			                                      } 
	                        		                                        	        	                                							                                            	    	                    	        		                                            			                                        
	                        		                                        	        	                                							                                            	    	                    	        		                                            			                                    	}
	                        		                                        	        	                                							                                            	    	                    	        		                                            			                                    	    
	                        		                                        	        	                                							                                            	    	                    	        		                                            			                                    		function changeColor(theObj,newColor){
	                        		                                        	        	                                							                                            	    	                    	        		                                            			                                    		      eval('var theObject = document.getElementById("'+theObj+'")');
	                        		                                        	        	                                							                                            	    	                    	        		                                            			                                    		          if(theObject.style.backgroundColor==null){theBG='white';}else{theBG=theObject.style.backgroundColor;}
	                        		                                        	        	                                							                                            	    	                    	        		                                            			                                    		              if(theObject.style.color==null){theColor='black';}else{theColor=theObject.style.color;}
	                        		                                        	        	                                							                                            	    	                    	        		                                            			                                    		                  //alert(theObject.style.color+' '+theObject.style.backgroundColor);
	                        		                                        	        	                                							                                            	    	                    	        		                                            			                                    		                        switch(theColor){
	                        		                                        	        	                                							                                            	    	                    	        		                                            			                                    		                    	    case newColor:
	                        		                                        	        	                                							                                            	    	                    	        		                                            			                                    		                    		      switch(theBG){
	                        		                                        	        	                                							                                            	    	                    	        		                                            			                                    		                    		    	    case 'white':
	                        		                                        	        	                                							                                            	    	                    	        		                                            			                                    		                    		    		          theObject.style.color = 'black';
	                        		                                        	        	                                							                                            	    	                    	        		                                            			                                    		                    		    		        	    break;
	                        		                                        	        	                                							                                            	    	                    	        		                                            			                                    		                    		    		        			case 'black':
	                        		                                        	        	                                							                                            	    	                    	        		                                            			                                    		                    		    		        				      theObject.style.color = 'white';
	                        		                                        	        	                                							                                            	    	                    	        		                                            			                                    		                    		    		        				    	      break;
	                        		                                        	        	                                							                                            	    	                    	        		                                            			                                    		                    		    		        				    	    	    default:
	                        		                                        	        	                                							                                            	    	                    	        		                                            			                                    		                    		    		        				    	    			  theObject.style.color = 'black';
	                        		                                        	        	                                							                                            	    	                    	        		                                            			                                    		                    		    		        				    	    				      break;
	                        		                                        	        	                                							                                            	    	                    	        		                                            			                                    		                    		    		        				    	    				    	  }
	                        		                                        	        	                                							                                            	    	                    	        		                                            			                                    		                    		    		        				    	    				    		  break;
	                        		                                        	        	                                							                                            	    	                    	        		                                            			                                    		                    		    		        				    	    				    		        default:
	                        		                                        	        	                                							                                            	    	                    	        		                                            			                                    		                    		    		        				    	    				    		    	      theObject.style.color = newColor;
	                        		                                        	        	                                							                                            	    	                    	        		                                            			                                    		                    		    		        				    	    				    		    	    	  break;
	                        		                                        	        	                                							                                            	    	                    	        		                                            			                                    		                    		    		        				    	    				    		    	    	      }
	                        		                                        	        	                                							                                            	    	                    	        		                                            			                                    		                    		    		        				    	    				    		    	    	        }