/*------------------------------------------------------------------------------------------------------*/
/*--                                                                                                  --*/
/*--                                                                                                  --*/
/*--                      File Name:        swapImage.js                                              --*/
/*--                      Last Updated:     Friday February 09, 2001  [3:20 pm]                       --*/
/*--                      Creator:          simon                                                     --*/
/*--                      E-mail:           webmaster@projecte3.cjb.net                               --*/
/*--                      Comments:         image swapping feature                                    --*/
/*--                                                                                                  --*/
/*--                                                                                                  --*/
/*------------------------------------------------------------------------------------------------------*/









/*-----------------------------------------------------------------------------------------------------*/



		//	Function for Swapping Images (onMouseOver)



		function swapImage() { //v2.0
			  var i,j=0,objStr,obj,swapArray=new Array,oldArray=document.swapData;
			  for (i=0; i < (swapImage.arguments.length-2); i+=3) {
			    objStr = swapImage.arguments[(navigator.appName == 'Netscape')?i:i+1];
			    if ((objStr.indexOf('document.layers[')==0 && document.layers==null) ||
			        (objStr.indexOf('document.all[')   ==0 && document.all   ==null))
			      objStr = 'document'+objStr.substring(objStr.lastIndexOf('.'),objStr.length);
			    obj = eval(objStr);
			    if (obj != null) {
			      swapArray[j++] = obj;
			      swapArray[j++] = (oldArray==null || oldArray[j-1]!=obj)?obj.src:oldArray[j];
			      obj.src = swapImage.arguments[i+2];
			  } }
			  document.swapData = swapArray; //used for restore
			}



/*-----------------------------------------------------------------------------------------------------*/