function MW_System_Load(){

this.wib = screen.width;

this.heb = screen.height;

this.documes = (document.getElementById || document.createElement || document.getElementsByTagName) ? true : false;

this.objects = window.addEventListener || window.attachEvent ? window : document.addEventListener ? document : null;

this.types = 'load';

}

MW_System_Load.prototype.addsevent = function(func){

if(this.objects.addEventListener){

this.objects.addEventListener(this.types,func,false);

return true;

} else if (this.objects.attachEvent){

this.objects.attachEvent("on" + this.types,func);

} else {

return false;

}

}

MW_System_Load.prototype.browser = function(){

this.ver = navigator.appVersion;

this.agent = navigator.userAgent.toLowerCase();

this.dom = document.getElementById ? 1:0;

this.all = document.all ? 1:0;

this.ie5 = (this.ver.indexOf("MSIE 5")>-1 && this.dom) ? 1:0;

this.ie6 = (this.ver.indexOf("MSIE 6")>-1 && this.dom) ? 1:0;

this.ie4 = (document.all && !this.dom) ? 1:0;

this.ie = this.ie4 || this.ie5 || this.ie6;

this.opera = this.agent.indexOf("opera")>-1;

this.gecko = (this.agent.indexOf("gecko")!=-1) ? 1:0;

this.bw = (this.ie || this.opera || this.gecko);

return this;

}

MW_System_Load.prototype.findobj = function(obj){

this.parent = window.document;

if(this.parent[obj]){ return this.parent[obj]; }

if(this.parent.all && this.parent.all[obj]){ return this.parent.all[obj]; }

if(this.parent.layers && this.parent.layers[obj]){ return this.parent.layers[obj]; }

if(this.parent.getElementById && this.parent.getElementById(obj)){ return this.parent.getElementById(obj); }

return null;

}

var MW = new MW_System_Load();

function MW_System_Hint(){}

MW_System_Hint.prototype.show = function(obj,str){

var hint = MW.findobj('hint');

if(!obj){ return; }

if(!MW.documes){ return; }

if(!hint){ return; }

hint.className = 'hint';

hint.style.left = 15;

hint.style.top = 50;



obj.onmouseout = function(advance){

hint.style.width = '';

hint.style.visibility = 'hidden';

if(hint.firstChild) hint.removeChild(hint.firstChild);

hint.appendChild(document.createTextNode(str));

};

obj.onmousemove = function(advance){

//str = str.replace(/</g,"&lt;");

//str = str.replace(/>/g,"&gt;");

hint.style.width = '';

hint.innerHTML = str;

vc = document.getElementsByTagName((document.compatMode && document.compatMode=="CSS1Compat") ? "HTML":"BODY")[0];

x = window.event ? event.clientX + vc.scrollLeft : advance.pageX;

y = window.event ? event.clientY + vc.scrollTop : advance.pageY;

vcwidth = vc.clientWidth ? vc.clientWidth + vc.scrollLeft : window.innerWidth + window.pageXOffset;

vcheight = vc.innerHeight ? window.innerHeight + window.pageYOffset : vc.clientHeight + vc.scrollTop;

  if(hint.offsetWidth>500){ hint.style.width = '200'; }

  if((x + hint.offsetWidth + 15) > vcwidth){

   hint.style.left = x - hint.offsetWidth - 4;

  } else {

   hint.style.left = x + 15;

  }

  if((y + hint.offsetHeight + 19) > vcheight){

   hint.style.top = y - hint.offsetHeight;

  } else {

   hint.style.top = y + 25;

  }

  //if(typeof(hint.style.MozOpacity)!="undefined"){

  hint.style.opacity = '.91';

  hint.style.filter = "alpha(opacity:91)";

  //}

  hint.style.visibility = 'visible';

};

}

MW_System_Hint.prototype.initialize = function(){

var hint = document.createElement("DIV");

hint.setAttribute('id','hint');

document.getElementsByTagName('body')[0].appendChild(hint);

hint.style.visibility = 'hidden';

var hintmarker = ['a','img'];

var textmarker = ['title','alt'];

var lenmarker = hintmarker.length;

for(var i=0; i<lenmarker; i++) {

atr = document.getElementsByTagName(hintmarker[i]);

for(var j=0; j<atr.length; j++)

if(viewhint=atr[j].getAttribute(textmarker[i])){

  atr[j].removeAttribute(textmarker[i]);

  HINT.show(atr[j],viewhint);

}

}

}

var HINT = new MW_System_Hint();

if(MW.objects){ MW.addsevent(HINT.initialize); }



