//REPLACE L, G, K, Y, P, W, R,
//change all function names

function loadxy79() {
  //next line, omit var and it becomes a global array (use xy=[ not var xy=[ )
  xy = [
["",0,0]
,["7901FIG3561E0410KT YELL",248,232]
,["7901FIG3561P0210KT YELL",348,131]
,["7901FIJ4130PTZ10KT YELL",340,418]
,["7902FIG3384P0410KT YELL",100,75]
,["7902FIG3384E0410KT YELL",213,83]
,["7902FIJ3990/WH10KT YELL",131,414]
,["7902FIG3573P0210KT YELL",370,127]
,["7902FIG3573E0410KT YELL",362,224]
,["7902FIJ4137/0210KT YELL",356,313]
,["7902FIG3439P0310KT YELL",275,502]
,["7902FIG3439E0710KT YELL",360,484]
,["7902FIJ4020/0310KT YELL",337,567]
,["7902FIG3272P0210KT YELL",775,85]
,["7902FIJ4068/PD10KT YELL",552,149]
,["7902FIJ4068/PD10KT YELL",768,213]
,["7902FIG3546P3014KT YELL",547,571]
,["7902FIJ4110/3014KT YELL",661,585]
,["7902FIG3546E2814KT YELL",782,546]
,["7903FIJ4010/OP10KT YELL",70,55]
,["7903FIG3411EOP10KT YELL",89,125]
,["7903FIG3411POP10KT YELL",179,117]
,["7903FIG3411POP10KT YELL",326,208]
,["7903FIJ4138/OP10KT YELL",111,229]
,["7903FIG2537P0210KT W&Y",114,387]
,["7903FIG2524P0310KT Y&W",228,397]
,["7903FIJ3985/0210KT W&Y",338,468]
,["7903FIJ3981/0210KT Y&W",95,587]
,["7903FIJ4038/0410KT WG",230,588]
,["7903FIJ4009/0410KT YELL",354,587]
,["7903FIG3344P0710KT YELL",589,255]
,["7903FIJ3953/0710KT YELL",573,355]
,["7903FIG3359P0210KT YELL",764,112]
,["7903FIJ3966/0210KT YELL",765,209]
,["7903FIJ3935/0410KT YELL",765,297]
,["7903FIJ4066/0210KT YELL",766,384]
,["7903FIJ4127/0910KT YELL",767,468]
,["7903FIG3544E0710KT YELL",539,539]
,["7903FIJ4092/0710KT YELL",646,585]
,["7903FIG3544P0310KT YELL",784,593]
,["7904FIG3264P0210KT WG",94,83]
,["7904FIG3260P0210KT YELL",192,101]
,["7904FIG3556P0210KT YELL",98,293]
,["7904FIG3555P0210KT WG",174,332]
,["7904FIG3399P0210KT Y&W",349,102]
,["7904FIG3557P0210KT YELL",329,252]
,["7904FIJ4121/0210KT YELL",339,334]
,["7904FIJ4001/R 10KT YELL",133,584]
,["7904FIG3494E/R10KT YELL",298,523]
,["7904FIG3494P/R10KT YELL",385,544]
,["7904FIJ4075/R 10KT YELL",276,604]
,["7904FIJ4104PTZ10KT YELL",555,156]
,["7904FIG3538PPZ10KT YELL",768,125]
,["7904FIG3538EPZ10KT YELL",816,54]
,["7904FIJ4090LLQ10KT YELL",779,229]
,["7904FIJ3850/0510KT WG",539,481]
,["7904FIG3215P0210KT WG",577,384]
,["7904FIJ3960/0210KT YELL",655,486]
,["7904FIG3507P0210KT YELL",665,393]
,["7904FIG3512PAM10KT YELL",756,388]
,["7904FIJ3995/AM10KT YELL",784,483]
,["7904FIJ4091/EM10KT YELL",586,597]
,["7905FIG3523P1810KT YELL",118,84]
,["7905FIJ4085/0014KT YELL",121,218]
,["7905FIJ4085/0014KT YELL",339,158]
,["7905FIJ4086/0014KT YELL",129,358]
,["7905FIJ4087/0014KT YELL",213,418]
,["7905FIJ3980/7014KT YELL",347,427]
,["7905FIJ1994/0014KT WG",107,584]
,["7905FIJ263920014KT WG",213,587]
,["7905FIJ2573/3014KT YELL",323,606]
,["7905FIJ4072/7014KT YELL",564,213]
,["7905FIJ3824/5014KT WG",573,285]
,["7905FIJ3238/0510KT WG",756,62]
,["7905FIJ3238/W 10KT WG",763,112]
,["7905FIJ3252/0310KT WG",762,167]
,["7905FIJ3252/W 10KT WG",768,210]
,["7905FIJ3237/0410KT WG",764,254]
,["7905FIJ3237/W 10KT WG",774,295]
,["7905FIJ2876/0710KT YELL",764,353]
,["7905FIJ2876/W 10KT YELL",776,412]
,["7905FIG1160P1014KT WG",496,504]
,["7905FIG1148P1014KT WG",559,521]
,["7905FIG2719P1014KT WG",629,511]
,["7905FIG1159E1514KT WG",526,602]
,["7905FIG1147E1514KT WG",642,597]
,["7905FIG2719E1514KT WG",760,586]
,["7906FIG3488PWH10KT YELL",91,85]
,["7906FIG3488EWH10KT YELL",184,101]
,["7906FIG3393EWH10KT YELL",112,314]
,["7906FIG3393PWH10KT YELL",213,335]
,["7906FIJ3986/WH10KT YELL",125,399]
,["7906FIG3489P1410KT YELL",362,90]
,["7906FIJ3899/0510KT YELL",365,176]
,["7906FIJ4015/0210KT YELL",368,250]
,["7906FIJ3968/0210KT YELL",365,322]
,["7906FIG3511E0410KT YELL",298,526]
,["7906FIG3511P0210KT YELL",385,498]
,["7906FIJ1725/7010KT YELL",605,162]
,["7906FIJ1725/7010KT YELL",776,87]
,["7906FIG2246/16SIL/10Y",774,226]
,["7906FIW452/G  10KT W&Y",579,349]
,["7906FIJ2811G2010KT W&Y",739,375]
,["7906FIG3524P1410KT WG",569,515]
,["7906FIG3369P0510KT WG",655,506]
,["7906FIG3366P0810KT WG",755,505]
,["7906FIJ3983/0210KT WG",743,594]
,["7907FIG3542P0210KT YELL",117,99]
,["7907FIG3542P0210KT YELL",326,191]
,["7907FIJ4102/0210KT YELL",112,230]
,["7907FIG3532P0210KT WG",114,382]
,["7907FIG3378P0210KT W&Y",232,398]
,["7907FIG3533P0210KT WG",341,385]
,["7907FIJ4124/0210KT YELL",128,599]
,["7907FIJ3469/0310KT W&Y",228,554]
,["7907FIG3487P1110KT WG",354,524]
,["7907FIJ4070/0910KT WG",321,615]
,["7907FIG3481P0210KT YELL",535,95]
,["7907FIG3481E0410KT YELL",544,194]
,["7907FIJ4067/0210KT YELL",537,270]
,["7907FIG2541P0410KT WG",668,92]
,["7907FIG2526P05SIL/10Y",747,83]
,["7907FIG1833P0510KT YELL",825,86]
,["7907FIG3564P0910KT WG",670,266]
,["7907FIG3210P0510KT YELL",746,276]
,["7907FIG3345P1410KT WG",820,256]
,["7907FIG3485P0210KT YELL",518,494]
,["7907FIG3485E0510KT YELL",604,496]
,["7907FIJ4073/0210KT YELL",572,572]
,["7907FIG3419P0210KT YELL",732,451]
,["7907FIG3419E0410KT YELL",811,487]
,["7908FIG3379P0210KT YELL",146,94]
,["7908FIG3382P1410KT YELL",84,321]
,["7908FIG3382E1810KT YELL",177,328]
,["7908FIJ3978/1110KT YELL",137,420]
,["7908FIG3547P1410KT YELL",358,109]
,["7908FIG3547E1610KT YELL",356,210]
,["7908FIJ4113/1410KT YELL",349,295]
,["7908FIJ4133/0610KT YELL",329,470]
,["7908FIJ4134/1410KT YELL",325,562]
,["7908FIG3504P/E10KT WG",567,218]
,["7908FIG3504P/E10KT WG",775,109]
,["7908FIJ3867/4610KT WG",769,228]
,["7908FIG3506P/E10KT YELL",538,402]
,["7908FIG3506E/E10KT YELL",622,380]
,["7908FIJ4107/E 10KT YELL",764,415]
,["7908FIJ3744/WH10KT YELL",565,583]
,["7908FIG3043PWH10KT YELL",664,558]
,["7908FIG3043EWH10KT YELL",756,564]
,["7909FIG3558P0210KT Y&W",293,111]
,["7909FIG3558E0410KT Y&W",368,171]
,["7909FIJ4122/0210KT Y&W",348,346]
,["7909FIJ4122/0210KT Y&W",134,284]
];
}



//for mouseover on flyer for price
function xyp79(book) {
  var x,y;
  var zoom = document.documentElement.clientWidth / window.innerWidth;
  x=(mouse_x/zoom)-(document.getElementById("div621").offsetLeft/zoom);
  //mobile version shifts first page of flyer when showing spreads
//if (isMobileDevice) { alert("aaaa"); }
  if (flyershown.substr(2,2)=="01") { 
    if (isMobileDevice) { x=x; }else{ x=x-parseInt(document.getElementById("div621").style.width)/2; }
  }else{
    if (isMobileDevice) { if (isOdd(Number(flyershown.substr(2,2)))) { x=x+parseInt(document.getElementById("div621").style.width); } }
  }
  //if (flyershown.substr(2,2)=="01") { x=x-parseInt(document.getElementById("div621").style.width)/2; } 
  x=x/0.95;
  x=x/(document.getElementById("flyer_ndx").width/zoom)*230; //ok to use flyer_ndx becuase that was how it was scaled
  y=mouse_y-document.getElementById("div620").offsetTop;
  y=y/(parseInt(document.getElementById("div621").style.height))*675; 
  y=y/zoom;
  var minx=0;
  var fs=flyershown;
  if (isMobileDevice) { 
    fs=Number(flyershown.substr(2,2));
    fs=Math.floor(fs/2)+1;
    fs="0"+fs;
    fs=flyershown.substr(0,2)+fs.substr(fs.length-2,2);  //need to convert pages to spreads
  }
  for (i=0; i<xy.length; i++) {
    if ( xy[i][0].substr(0,4) == fs) {
      if ( (Math.abs(x-xy[i][1])*Math.abs(x-xy[i][1]) + Math.abs(y-xy[i][2])*Math.abs(y-xy[i][2])) < 10000 ) {
        if ( (Math.abs(x-xy[i][1])*Math.abs(x-xy[i][1]) + Math.abs(y-xy[i][2])*Math.abs(y-xy[i][2])) < (Math.abs(x-xy[minx][1])*Math.abs(x-xy[minx][1]) + Math.abs(y-xy[minx][2])*Math.abs(y-xy[minx][2])) ) { 
          minx=i;
        }
      }
    }
  }
  if (minx>0) { 
    update_price(xy[minx][0].substr(4,10),xy[minx][0].substr(14,10));
    var xypr=document.getElementById("i8").innerHTML.split(';')[1]; //everything after the first ;
    xypr=xypr+"<";
    xypr=xypr.substring(0, xypr.indexOf("<")); //everything before the first <
    document.getElementById("flyer_overlay_txt").innerHTML = "<div style='font-family: Arial, Helvetica, sans-serif; font-size:14px; color:rgb(255,0,0); text-align:left; vertical-align:text-top;' valign='top' ><sup>$</sup><font style='font-size:20px;'>"+xypr+"</font></div><div style='font-family: Arial, Helvetica, sans-serif; font-size:12px; color:rgb(0,0,0); text-align:left; vertical-align:text-top;'>"+"click&nbspfor&nbspdetails</div>"
    y=xy[minx][2]*zoom;
    //y=y*(document.getElementById("flyer_spread").height)/675;
    y=y*(parseInt(document.getElementById("div621").style.height))/675; 
    y=y+document.getElementById("div620").offsetTop;
    x=xy[minx][1]*(document.getElementById("flyer_ndx").width/zoom)/230;
    x=x+(document.getElementById("div621").offsetLeft/zoom);
    if (flyershown.substr(2,2)=="01") { x=x+parseInt(document.getElementById("div621").style.width)/2; } 
    x=x*0.95; //entire spread reduced to 95% to show flip effect
    x=x+30; //move over beside image
    //if too close to right side, show at left
    //else show on right 
    //x=x-25-50;
    if (x<0) { x=0; }
    //y=y-25;
    if (y<0) { y=0; }
    document.getElementById("flyer_overlay").style.left=x+"px";
    document.getElementById("flyer_overlay").style.top=y+"px";
    document.getElementById("flyer_overlay").style.display = "block";
  }else{
    document.getElementById("flyer_overlay").style.display = "none";
  }
//alert("done overlay");
}


//calls ItemDetail from touch position on flyer
function xy79(book) {
  var x,y;
  var zoom = document.documentElement.clientWidth / window.innerWidth;
//alert(zoom);
  x=(mouse_x/zoom)-(document.getElementById("div621").offsetLeft/zoom);
//alert(mouse_x+"  |  "+zoom+"  |  "+document.getElementById("div621").offsetLeft);

  //mobile version shifts first page of flyer when showing spreads
  if (flyershown.substr(2,2)=="01") { if (isMobileDevice) { x=x; }else{ x=x-parseInt(document.getElementById("div621").style.width)/2; } }

//alert(x);
//alert(document.getElementById("div621").style.width);  //874  844
//alert(x);
  //if (flyershown.substr(2,2)=="01") { x=x-parseInt(document.getElementById("div621").style.width)/2; } 

//alert(document.getElementById("flyer_ndx").width);  //1 for mobile
 if (isMobileDevice) {
   x=x-parseInt(document.getElementById("div621").offsetLeft/zoom);  //85

   x=x/parseInt(document.getElementById("div621").style.width)*470;
   if (flyershown.substr(2,2)=="01") { 
     x=x;
   }else{
     if (isOdd(Number(flyershown.substr(2,2)))) { x=x+470; } 
   }

 }else{
  x=x/0.95;
  x=x/(document.getElementById("flyer_ndx").width/zoom)*230; //ok to use flyer_ndx becuase that was how it was scaled
 }

  y=mouse_y-document.getElementById("div620").offsetTop;

  y=y/(parseInt(document.getElementById("div621").style.height))*675; 
  y=y/zoom;

  var minx=0;
  var fs=flyershown;
  if (isMobileDevice) { 
    fs=Number(flyershown.substr(2,2));
    fs=Math.floor(fs/2)+1;
    fs="0"+fs;
    fs=flyershown.substr(0,2)+fs.substr(fs.length-2,2);  //need to convert pages to spreads
  }
//alert(flyershown+"  |  "+fs);
//alert(xy.length);
  for (i=0; i<xy.length; i++) {
//alert(xy[i][0].substr(0,4)+"  |  "+fs);
    if ( xy[i][0].substr(0,4) == fs) {
//alert(Math.abs(x-xy[i][1])*Math.abs(x-xy[i][1]) + Math.abs(y-xy[i][2])*Math.abs(y-xy[i][2]));
      //if ( (Math.abs(x-xy[i][1])*Math.abs(x-xy[i][1]) + Math.abs(y-xy[i][2])*Math.abs(y-xy[i][2])) < 10000 ) {
//alert(Math.abs(x-xy[i][1])*Math.abs(x-xy[i][1]) + Math.abs(y-xy[i][2])*Math.abs(y-xy[i][2]));
        if ( (Math.abs(x-xy[i][1])*Math.abs(x-xy[i][1]) + Math.abs(y-xy[i][2])*Math.abs(y-xy[i][2])) < (Math.abs(x-xy[minx][1])*Math.abs(x-xy[minx][1]) + Math.abs(y-xy[minx][2])*Math.abs(y-xy[minx][2])) ) { minx=i; }
      //}
    }
  }
//alert(minx+"  |  "+x);
  if (minx>0) { 
    ItemDetail(xy[minx][0].substr(4,10),xy[minx][0].substr(14,10),"","1","","","","FLYER","");
    //         item,                    karat",                   colour,qty,sz,desc,price,tab,row)
  }
}


function xy79old(book) {
//xy75(7502) book is actually the spread 
  winsize();
  var x,y;
  x=mouse_x-document.getElementById("div620t1").offsetLeft-document.getElementById("flyer_sprd").offsetLeft;
  x=x/document.getElementById("flyer_ndx").width*230; //ok to use flyer_ndx becuase that was how it was scaled
  y=((mouse_y-document.getElementById("div620").offsetTop)/winW*1280); //use winW*1280 instead of winH*752 because scaled by width
  var zoom = document.documentElement.clientWidth / window.innerWidth;
  y=y/zoom;

  loadxy75();

  var minx;
  minx=0;
  for (i=0; i<xy.length; i++) {
    if ( xy[i][0].substr(0,4) == book) {
      if ( (Math.abs(x-xy[i][1])*Math.abs(x-xy[i][1]) + Math.abs(y-xy[i][2])*Math.abs(y-xy[i][2])) < (Math.abs(x-xy[minx][1])*Math.abs(x-xy[minx][1]) + Math.abs(y-xy[minx][2])*Math.abs(y-xy[minx][2])) ) { minx=i; }
      }
    }
  if (minx>0) { 
    ItemDetail(xy[minx][0].substr(4,10),xy[minx][0].substr(14,10),"1","","",""); //item,karat,canedit("Y" for yes)     
  }
}