/*--------------Drop Down--------------------*/
jQuery(document).ready(function(){
    jQuery("#menu li").hover(
        function(){ jQuery("ul", this).fadeIn("fast"); }, 
        function() { } 
    );
    if (document.all) {
        jQuery("#menu li").hoverClass ("sfHover");
    }
});

jQuery.fn.hoverClass = function(c) {
    return this.each(function(){
        jQuery(this).hover( 
            function() { jQuery(this).addClass(c);  },
            function() { jQuery(this).removeClass(c); }
        );
    });
};    

/*--------------Roll Over--------------------*/
function initRollOverImages() {
  var image_cache = new Object();
  jQuery("img.swap").each(function(i) {
    var imgsrc = this.src;
    var dot = this.src.lastIndexOf('.');
    var imgsrc_on = this.src.substr(0, dot) + '_on' + this.src.substr(dot, 4);
    image_cache[this.src] = new Image();
    image_cache[this.src].src = imgsrc_on;
    jQuery(this).hover(
      function() { this.src = imgsrc_on; },
      function() { this.src = imgsrc; });
  });
}

$(document).ready(initRollOverImages);


/*--------------Scroll--------------------*/

var play_cnt = 0;



function get_obj_y(target){



  $gosa = 0; //”÷’²�®‚Ì’lpx



  var pos = bytefx.$position(document.getElementById(target));

  return pos.y + $gosa;

}



function softScrollBack(top) {



  play_cnt++;

  softScrollBackExec(top, play_cnt, 0);

}



function softScrollBackExec(top, play_no, scrj) {



  if(play_cnt > play_no){

    //### console.log("play_cnt="+ play_cnt +" : play_no="+ play_no);

    return false;

  }



  if(navigator.appName == "Microsoft Internet Explorer" && document.compatMode == "CSS1Compat") {

    var scdist = document.body.parentNode.scrollTop;

  } else if(navigator.appName == "Opera") {

    var scdist = document.body.parentNode.scrollTop;

  } else if(navigator.appName == "Netscape" && navigator.userAgent.indexOf("Safari") != -1) {

    var scdist = document.body.scrollTop;

  } else if(navigator.appName == "Netscape" && document.compatMode == "CSS1Compat") {

    var scdist = document.body.parentNode.scrollTop;

  } else {

    var scdist = document.body.scrollTop;

  }





  if(scdist >= top){

    scdist = scdist - top;

    flag = -1;

    point = 0.2;

  } else{

    scdist = top - scdist;

    flag =  1;

    point = 0.2;

  }



  if(scrj<50 && scdist>0){

     scdist = (scdist>2) ? Math.ceil(scdist*point) : 1;

     scrj++;

     scrollBy(0,flag * scdist);

     //### console.log((flag * scdist));

     //### console.log("play_cnt="+ play_cnt +" : play_no="+ play_no);

     setTimeout("softScrollBackExec(" + top +","+ play_no +","+ scrj +")", 20);

  }

}


/*--------------Highlight Form--------------------*/
var currentlyActiveInputRef = false;

var currentlyActiveInputClassName = false;



function highlightActiveInput()

{

	if(currentlyActiveInputRef){

		currentlyActiveInputRef.className = currentlyActiveInputClassName;

	}

	currentlyActiveInputClassName = this.className;

	this.className = 'inputHighlighted';

	currentlyActiveInputRef = this;

	

	

}



function blurActiveInput()

{

	this.className = currentlyActiveInputClassName;

	

	

}





function initInputHighlightScript()

{

	var tags = ['INPUT','TEXTAREA'];

	

	for(tagCounter=0;tagCounter<tags.length;tagCounter++){

		var inputs = document.getElementsByTagName(tags[tagCounter]);

		for(var no=0;no<inputs.length;no++){

			if(inputs[no].className && inputs[no].className=='doNotHighlightThisInput')continue;

			

			if(inputs[no].tagName.toLowerCase()=='textarea' || (inputs[no].tagName.toLowerCase()=='input' && inputs[no].type.toLowerCase()=='text')){

				inputs[no].onfocus = highlightActiveInput;

				inputs[no].onblur = blurActiveInput;

			}

		}

	}

}





/*--------------Block Height--------------------*/

new function(){
	
	function heightLine(){
	
		this.className="heightLine";
		this.parentClassName="heightLineParent"
		reg = new RegExp(this.className+"-([a-zA-Z0-9-_]+)", "i");
		objCN =new Array();
		var objAll = document.getElementsByTagName ? document.getElementsByTagName("*") : document.all;
		for(var i = 0; i < objAll.length; i++) {
			var eltClass = objAll[i].className.split(/�_s+/);
			for(var j = 0; j < eltClass.length; j++) {
				if(eltClass[j] == this.className) {
					if(!objCN["main CN"]) objCN["main CN"] = new Array();
					objCN["main CN"].push(objAll[i]);
					break;
				}else if(eltClass[j] == this.parentClassName){
					if(!objCN["parent CN"]) objCN["parent CN"] = new Array();
					objCN["parent CN"].push(objAll[i]);
					break;
				}else if(eltClass[j].match(reg)){
					var OCN = eltClass[j].match(reg)
					if(!objCN[OCN]) objCN[OCN]=new Array();
					objCN[OCN].push(objAll[i]);
					break;
				}
			}
		}
		
		//check font size
		var e = document.createElement("div");
		var s = document.createTextNode("S");
		e.appendChild(s);
		e.style.visibility="hidden"
		e.style.position="absolute"
		e.style.top="0"
		document.body.appendChild(e);
		var defHeight = e.offsetHeight;
		
		changeBoxSize = function(){
			for(var key in objCN){
				if (objCN.hasOwnProperty(key)) {
					//parent type
					if(key == "parent CN"){
						for(var i=0 ; i<objCN[key].length ; i++){
							var max_height=0;
							var CCN = objCN[key][i].childNodes;
							for(var j=0 ; j<CCN.length ; j++){
								if(CCN[j] && CCN[j].nodeType == 1){
									CCN[j].style.height="auto";
									max_height = max_height>CCN[j].offsetHeight?max_height:CCN[j].offsetHeight;
								}
							}
							for(var j=0 ; j<CCN.length ; j++){
								if(CCN[j].style){
									var stylea = CCN[j].currentStyle || document.defaultView.getComputedStyle(CCN[j], '');
									var newheight = max_height;
									if(stylea.paddingTop)newheight -= stylea.paddingTop.replace("px","");
									if(stylea.paddingBottom)newheight -= stylea.paddingBottom.replace("px","");
									if(stylea.borderTopWidth && stylea.borderTopWidth != "medium")newheight-= stylea.borderTopWidth.replace("px","");
									if(stylea.borderBottomWidth && stylea.borderBottomWidth != "medium")newheight-= stylea.borderBottomWidth.replace("px","");
									CCN[j].style.height =newheight+"px";
								}
							}
						}
					}else{
						var max_height=0;
						for(var i=0 ; i<objCN[key].length ; i++){
							objCN[key][i].style.height="auto";
							max_height = max_height>objCN[key][i].offsetHeight?max_height:objCN[key][i].offsetHeight;
						}
						for(var i=0 ; i<objCN[key].length ; i++){
							if(objCN[key][i].style){
								var stylea = objCN[key][i].currentStyle || document.defaultView.getComputedStyle(objCN[key][i], '');
									var newheight = max_height;
									if(stylea.paddingTop)newheight-= stylea.paddingTop.replace("px","");
									if(stylea.paddingBottom)newheight-= stylea.paddingBottom.replace("px","");
									if(stylea.borderTopWidth && stylea.borderTopWidth != "medium")newheight-= stylea.borderTopWidth.replace("px","")
									if(stylea.borderBottomWidth && stylea.borderBottomWidth != "medium")newheight-= stylea.borderBottomWidth.replace("px","");
									objCN[key][i].style.height =newheight+"px";
							}
						}
					}
				}
			}
		}
		
		checkBoxSize = function(){
			if(defHeight != e.offsetHeight){
				changeBoxSize();
				defHeight= e.offsetHeight;
			}
		}
		changeBoxSize();
		setInterval(checkBoxSize,1000)
		window.onresize=changeBoxSize;
	}
	
	function addEvent(elm,listener,fn){
		try{
			elm.addEventListener(listener,fn,false);
		}catch(e){
			elm.attachEvent("on"+listener,fn);
		}
	}
	addEvent(window,"load",heightLine);
}