// ----------------------------------------------------------------
// Project: Wireless Data Lookup Chart
// Module: Sort
// ----------------------------------------------------------------
// Filename: sort.js
// URL: http://www.classaxe.com/wireless/data/sort.js
// Version: 1.0
// Date: 17th December 2000
// Author: Martin Francis
// ----------------------------------------------------------------
// ****************
// * Sorting Sets *
// ****************
function sortingSets(what,how)
{ if (top.ItemsMatched!=null){
top.window.status=('Sorting records by '+what+' - please wait...')
var width=200 ; var height=20
Wait2=window.open('','Wait2', 'width='+width+',height='+height+',resizable=1,menubar=0,location=0,toolbar=0')
// centerPopup(Wait2,width,height)
var out= "\n\nSorting by "+what+"... \n\n\n"
out+="\n
"
out+="\n
\n
\n"
out+=""+what+" Please wait.
\n
\n"
out+="
\n\n"
Wait2.focus();Wait2.document.write(out);Wait2.document.close()
top.ItemsMatched.sort(how);
return true }
}
// *******************
// * Sorting Devices *
// *******************
function sortingDevices(what,how)
{ if (top.DevicesMatched!=null){
top.window.status=('Sorting devices by '+what+' - please wait...')
Wait3=window.open('','Wait3', 'width=200,height=20,resizable=0,menubar=0,location=0,toolbar=0');
var out= "\n\nSorting by "+what+"... \n\n\n"
out+="\n
"
out+="\n
\n
\n"
out+="by "+what+". Please wait.
\n
\n"
out+="
\n\n"
Wait3.focus();Wait3.document.write(out);Wait3.document.close()
top.DevicesMatched.sort(how);
return true }
}
// *********************
// * Set Sort Routines *
// *********************
function setsByMake(a,b)
{ var anew=a.make.toLowerCase();var bnew=b.make.toLowerCase()
if (anew < bnew) return -1 ; if (anew > bnew) return 1 ; return 0 }
function setsByModel(a,b)
{ var anew=a.model.toLowerCase();var bnew=b.model.toLowerCase()
if (anew < bnew) return -1 ; if (anew > bnew) return 1 ; return 0 }
function setsBySerials(a,b)
{ var anew=a.serials.toLowerCase();var bnew=b.serials.toLowerCase()
if (anew < bnew) return -1 ; if (anew > bnew) return 1 ; return 0 }
function setsByRefNo(a,b)
{ var anew=a.referencesNo ; var bnew=b.referencesNo
if (anew < bnew) return 1 ; if (anew > bnew) return -1 ; return 0 }
function setsByNotes(a,b)
{ var anew=a.notes.toLowerCase();var bnew=b.notes.toLowerCase()
if (anew=="") anew=String.fromCharCode(255); if (bnew=="") bnew=String.fromCharCode(255)
if (anew < bnew) return -1 ; if (anew > bnew) return 1 ; return 0 }
function setsByPic(a,b)
{ var anew=a.pic !=""?1:0; var bnew=b.pic !=""?1:0;
if (anew < bnew) return 1 ; if (anew > bnew) return -1 ; return 0 }
function setsByDate(a,b)
{ var anew=a.date;var bnew=b.date
if (anew=="") anew="2000" ; if (bnew=="") bnew="2000"
if (anew < bnew) return -1 ; if (anew > bnew) return 1 ; return 0 }
function setsByPrice(a,b)
{ var anew=a.price ; var bnew=b.price
if (anew==0) anew=999999 ; if (bnew==0) bnew=999999
if (anew < bnew) return -1 ; if (anew > bnew) return 1 ; return 0 }
function setsByBands(a,b)
{ var anew=a.bands.length ; var bnew=b.bands.length
if (anew < bnew) return -1 ; if (anew > bnew) return 1 ; return 0 }
function setsByIF(a,b)
{ var anew=parseFloat(a.IF);var bnew=parseFloat(b.IF)
if (isNaN(anew)) anew=999999 ; if (isNaN(bnew)) bnew=999999
if (a.IF=="TRF") anew=0 ; if (b.IF=="TRF") bnew=0
if ((/MHz/).test(a.IF)) anew*=1000 ; if ((/MHz/).test(b.IF)) bnew*=1000
if (anew < bnew) return -1 ; if (anew > bnew) return 1 ; return 0 }
function setsByDeviceCount(a,b)
{ var anew=a.deviceCount ; var bnew=b.deviceCount
if (anew < bnew) return -1 ; if (anew > bnew) return 1 ; return 0 }
function setsByAC(a,b) // show AC sets first
{ var anew=a.isAC ; var bnew=b.isAC
if (anew < bnew) return 1 ; if (anew > bnew) return -1 ; return 0 }
function setsByDC(a,b) // show DC sets first
{ var anew=a.isDC ; var bnew=b.isDC
if (anew < bnew) return 1 ; if (anew > bnew) return -1 ; return 0 }
function setsByBA(a,b) // show Battery operated sets first
{ var anew=a.isBA ; var bnew=b.isBA
if (anew < bnew) return 1 ; if (anew > bnew) return -1 ; return 0 }
function setsByCA(a,b) // show car radios first
{ var anew=a.isCA ; var bnew=b.isCA
if (anew < bnew) return 1 ; if (anew > bnew) return -1 ; return 0 }
function setsByFM(a,b) // show FM sets first
{ var anew=a.hasFM ; var bnew=b.hasFM
if (anew < bnew) return 1 ; if (anew > bnew) return -1 ; return 0 }
function setsByCL(a,b) // show clock radios first
{ var anew=a.hasCL ; var bnew=b.hasCL
if (anew < bnew) return 1 ; if (anew > bnew) return -1 ; return 0 }
function setsByTI(a,b) // show sets with tuning indicators first
{ var anew=a.hasTI ; var bnew=b.hasTI
if (anew < bnew) return 1 ; if (anew > bnew) return -1 ; return 0 }
function setsByGR(a,b) // show sets with gram decks first
{ var anew=""+a.gramType+a.gramSpeed ; var bnew=""+b.gramType+b.gramSpeed
if (anew < bnew) return -1 ; if (anew > bnew) return 1 ; return 0 }
function setsByDeck(a,b)
{ var anew=a.gramDeck.toLowerCase();var bnew=b.gramDeck.toLowerCase()
if (anew=="") anew=String.fromCharCode(255); if (bnew=="") bnew=String.fromCharCode(255)
if (anew < bnew) return -1 ; if (anew > bnew) return 1 ; return 0 }
function setsByPic(a,b)
{ var anew=a.pic !=""?1:0; var bnew=b.pic !=""?1:0;
if (anew < bnew) return 1 ; if (anew > bnew) return -1 ; return 0 }
// *************************
// * Devices Sort Routines *
// *************************
function devicesByCode(a,b)
{ var anew=a.code;var bnew=b.code
if (anew < bnew) return -1 ; if (anew > bnew) return 1 ; return 0 }
function devicesByType(a,b)
{ var anew=a.type;var bnew=b.type
if (anew=="") anew="zzz" ; if (bnew=="") bnew="zzz"
if (anew < bnew) return -1 ; if (anew > bnew) return 1 ; return 0 }
function devicesByBase(a,b)
{ var anew=a.base;var bnew=b.base
if (anew=="") anew="zzz" ; if (bnew=="") bnew="zzz"
if (anew < bnew) return -1 ; if (anew > bnew) return 1 ; return 0 }
function devicesByFv(a,b)
{ var anew = a.fv !=0 ? a.fv : 999; var bnew = b.fv !=0 ? b.fv : 999;
if (anew < bnew) return -1 ; if (anew > bnew) return 1 ; return 0 }
function devicesByFc(a,b)
{ var anew = a.fc !=0 ? a.fc : 999; var bnew = b.fc !=0 ? b.fc : 999;
if (anew < bnew) return -1 ; if (anew > bnew) return 1 ; return 0 }
function devicesByNotes(a,b)
{ var anew=a.notes;var bnew=b.notes
if (anew=="") anew="zzz" ; if (bnew=="") bnew="zzz"
if (anew < bnew) return -1 ; if (anew > bnew) return 1 ; return 0 }
function devicesByDiag(a,b)
{ var anew=a.diag !=""?1:0; var bnew=b.diag !=""?1:0;
if (anew < bnew) return 1 ; if (anew > bnew) return -1 ; return 0 }
function devicesByPic(a,b)
{ var anew=a.pic !=""?1:0; var bnew=b.pic !=""?1:0;
if (anew < bnew) return 1 ; if (anew > bnew) return -1 ; return 0 }
function devicesByCount(a,b)
{ var anew=a.count+a.countSubs;var bnew=b.count+b.countSubs
if (anew < bnew) return 1 ; if (anew > bnew) return -1 ; return 0 }
// *************************
// * Popup device set sort *
// *************************
function setsWithDevicesByDate(a,b)
{ var anew=""+Item[a].date;var bnew=""+Item[b].date
if (anew=="") anew="2000" ; if (bnew=="") bnew="2000"
if (anew < bnew) return -1 ; if (anew > bnew) return 1 ; return 0 }
// ***********************
// * Initialise Database *
// ***********************
// At this point all the device details extracted live in an associative array - Device["deviceName"]
// This structure was needed to enable all the device data from the SET array
// to be parsed efficiently into the Device["deviceName"] array.
//
// In order to reference this data, we created a second array to hold pointers - DeviceNames[n]
//
// In order to be able to sort this data by any column we need to focus all the
// data held in the first array into a non-associative array which we can sort - DeviceList[n]
//
// We leave the Device["DeviceName"] array because we need this for the
// hyperlinks from the sets results page
DeviceList=new Array // Create the new non-associative array
for(i=0;i
