Kontrola scriptu

var regurl = /(http|https):\/\/([a-zA-Z0-9\.\-]+)/g; // Zkraceni URL adresy
var inter;

onload = function(){
    
  var page = document.getElementById('page');
  var main = document.getElementById('maindown');
  var profil = false;
  if(acc.login&&con){
    var pf={bpwin:{bt:document.getElementById('bpwin'),sta:false},msgwin:{bt:document.getElementById('bmsgwin'),sta:false}};
  }
  page.load('result.php?con='+con+'&action=mainpage');
  
  getClass('bt btex btRa').Ar(function(el){
    el.onmouseover = function(){
      this.style.background = "url('img/opacity.png')";  
    };        
    el.onmouseout = function(){
      this.style.background = "none";
    };
  });
                                                                                                           
  getClass('bt').Ar(function(el){
    el.onclick = function(){
      window.location.hash=this.getAttribute('href');
      page.load('result.php?action='+this.getAttribute('href')+'&con='+con,function(){
        getClass('btM').Ar(function(el){
          el.onclick = function(){
            window.location.hash=this.getAttribute('href');
            page.load('result.php?action='+this.getAttribute("href")+'&con='+con,function(){
              getClass('free')[0].mouse(function(){
                this.style.background = '#f1f1f1';
              },function(){
                this.style.background = '#f9f9f9';
              });
              nf = getClass('nofreesp')[0];
              nf.mouse(function(){
                this.style.background = '#f1f1f1';
              },function(){
                this.style.background = '#f9f9f9';
              });
              nf.onclick = function(){ 
                if(!acc.login){
                  location.href="acc";
                }
              };
            });
            return false;
          };    
        });
      });
      return false;
    };    
  });

  document.getElementById('logo').onclick = function(){
    window.location.hash=this.getAttribute('href');
    page.load('result.php?con='+con+'&action=mainpage');
    return false;
  }
  if(acc.login){
    pf.bpwin.bt.onclick = function(){
      if(pf.bpwin.sta){
        pf.bpwin.sta = false;
        main.removeChild(pf.bpwin.el);
        return false;
      } else pf.bpwin.sta = true;
      pf.bpwin.el = document.createElement('div');
      pf.bpwin.el.setAttribute('id','pwin');
      pf.bpwin.el.className += ' hackbox ';
      pf.bpwin.el.load('result.php?con='+con+'&action=profilwindow',function(){
        pf.bpwin.el.style.left = (pf.bpwin.bt.offsetLeft-270+pf.bpwin.bt.offsetWidth)+'px';
        pf.bpwin.img = getClass('pImg',pf.bpwin.el)[0];
        pf.bpwin.img.onload = function(){
          getClass('pImgload',pf.bpwin.el)[0].style.display = 'none';
          pf.bpwin.img.style.display = 'inline';
        };
        main.appendChild(pf.bpwin.el); 
      });
      return false;
    };  
  }
  if(acc.login){
    pf.msgwin.bt.onclick = function(){
      msgwin();
    }; 
 
  msgwin = function(){
    if(pf.msgwin.sta){
      pf.msgwin.sta = false;
      main.removeChild(pf.msgwin.el);
      page.style.width = '';
      document.cookie='msgwin=false';
      return false;
    } else pf.msgwin.sta = true;
    document.cookie='msgwin=true'; 
    if(pf.bpwin.sta) main.removeChild(pf.bpwin.el); pf.bpwin.sta=false;
    page.style.width = ((document.documentElement.clientWidth-290)>600)?(document.documentElement.clientWidth-290)+'px':'600px';
    pf.msgwin.el = document.createElement('div');
    pf.msgwin.el.setAttribute('id','msgwin');
    pf.msgwin.el.style.height = document.documentElement.clientHeight-50+'px';
    pf.msgwin.bt.style.background = "#f1f1f1";
    pf.msgwin.el.load('result.php?con='+con+'&action=msg',function(){
      main.appendChild(pf.msgwin.el);  
      getClass('msgOne').Ar(function(el){
        el.mouse(function(){
          this.style.background = '#dddddd';
        },function(){
          this.style.background = '#f9f9f9';
        });
      });
      pf.msgwin.el.mousewheel(function(e){
        win = document.getElementById('msgAll');
        if(e<0&&parseInt(win.style.top)>=15){ //UP
          win.style.top = (parseInt(win.style.top)-15)+"px";
        } else if(e>0&&(parseInt(win.style.top)+parseInt(win.offsetHeight)+20)<parseInt(pf.msgwin.el.style.height)){ //DOWN
          win.style.top = (parseInt(win.style.top)+15)+"px";
          inter = window.setInterval("backTop()", 40);
        }
      });
      window.onresize = function(){
        if(pf.msgwin.sta){
            page.style.width = ((document.documentElement.clientWidth-290)>600)?(document.documentElement.clientWidth-290)+'px':'600px';
        }
      } 
    });
    return false;
  }
  if((rCook('msgwin')=="true")&&(document.documentElement.clientWidth>700))msgwin();

  } // IS login  
};

window.onresize = function(event) {
  if(pf.bpwin.sta){
    pf.bpwin.el.style.left = (pf.bpwin.bt.offsetLeft-pf.bpwin.el.offsetWidth+pf.bpwin.bt.offsetWidth)+'px';
    pf.msgwin.el.style.height = document.documentElement.clientHeight-50+'px';
  }
}


backTop = function(win){
  i=parseInt(document.getElementById('msgAll').style.top)-1;
  if(i>0) {
    document.getElementById('msgAll').style.top = i+'px';
  }    
}

function rCook(name) {
	var nameEQ = name + "=";
	var ca = document.cookie.split(';');
	for(var i=0;i < ca.length;i++) {
		var c = ca[i];
		while (c.charAt(0)==' ') c = c.substring(1,c.length);
		if (c.indexOf(nameEQ) == 0) return c.substring(nameEQ.length,c.length);
	}
	return null;
}      


Element.prototype.mousewheel = function(f){
  var mousewheelevt=(/Firefox/i.test(navigator.userAgent))? "DOMMouseScroll" : "mousewheel";
  if (this.attachEvent) //if IE (and Opera depending on user setting)
	  this.attachEvent("on"+mousewheelevt, function(e){f.call(this,e.detail? e.detail : e.wheelDelta)})
  else if (this.addEventListener) //WC3 browsers
    this.addEventListener(mousewheelevt, function(e){f.call(this,e.detail? e.detail : e.wheelDelta)}, false)
}


Element.prototype.load = function(url,cb){
  var el=this;
  var httpRequest;
  if(url!=0){
    if(window.ActiveXObject){
      httpRequest = new ActiveXObject("Microsoft.XMLHTTP");  
    } else {
      httpRequest = new XMLHttpRequest();
    }
    httpRequest.open('Get',url,true);
    httpRequest.onreadystatechange = function(){
      if (httpRequest.readyState == 4){
        if(httpRequest.status == 200){
          el.innerHTML = httpRequest.responseText;
          cb.call(this);   
        } else {
          //alert("Error "+ httpRequest.status +":"+ httpRequest.statusText);
        }
      }  
    }
    httpRequest.send(null);
  }; 
};

// Metoda na zjistění třídy, vrací pole
getClass = function(sc,get){
  var el = new Array();
  if(!get) get = document;
  var tagsall = get.getElementsByTagName('*');
  var sc = sc.split(' ');
  for(i=0,j=0; i<tagsall.length; i++) { 
    var element = " " + tagsall[i].className + " ";
    for(x=0;x<sc.length;x++)                                                                   
      if (element.indexOf(' '+sc[x]+' ') != -1) el[j++] = tagsall[i];
  } 
  return el;
}

//Metoda Ar, volá funkce na hodnotách v poli
Array.prototype.Ar = function(f, context) {
  if(!this || !(f instanceof Function))
    return;
  for(var i=0,l=this.length;i!==l;i++)
    if(i in this) f.call(context, this[i], i, this);
}

//Metoda pro zjedodušený vypis mouseover a mouseout
//fc1 = onmouseover, fc2 = onmouseout
Element.prototype.mouse = function(fc1,fc2){
  this.onmouseover = function(){
    fc1.call(this);
  };
  this.onmouseout = function(){
    fc2.call(this);
  };
}