// main.js functions for Published literature copyright (c) K.J. Petrie 2003 //N.B. These functions are not compatible with Colour Matching page //Controls BackgroundColour='rgb(0,0,64)'; //CheckUSA(); CoarseStep=5; CRightYear='2003, 2006'; FineStep=1; CoarseInterval=10; FineInterval=100; //KeepColours(); TextColour='rbg(0,255,255)'; URLPath=(location.protocol=='http:')?'/ownwork':'/'; //Globals Action=''; Attrib=''; Blue=255; CF=''; Enable=true; Green=255; Red=255; NavName=navigator.appName.toLowerCase(); NavVer=navigator.appVersion; NavNum=parseInt((NavName=='microsoft internet explorer')?NavVer.substring(NavVer.indexOf('MSIE')+5):NavVer); Nav=(NavName=='netscape')?((NavNum>4)?'moz':'net'):(NavName=='microsoft internet explorer')?'ie':'other'; function AdjustColours(){ /* if(NavNum>4){ OutNow('self.document.body,\'background\');">Background',';">Text

','

Adjust colours: 255)?255:colarray[i];; } return colarray; } function Cool(box,cf,attrib){ var col=(attrib=='background')?ParseColour(box.style.backgroundColor):ParseColour(box.style.color); var step=(cf=='coarse')?CoarseStep:FineStep; if(!col[9]){ if(!col[10]){ col[(col[7]+1)%3]-=step; col[(col[7]+2)%3]+step; } else{ col[col[6]]-=step; col[(col[6]+1)%3]+=step; } col=Clip(col); SetColour(box,col[0],col[1],col[2],attrib); } Controls.Box=box; Attrib=attrib; CF=cf; Action=setTimeout('Run("Cool",Controls.Box,CF,Attrib);',(cf=='coarse')?CoarseInterval:FineInterval); } function Dark(box,cf,attrib){ var col=(attrib=='background')?ParseColour(box.style.backgroundColor):ParseColour(box.style.color); var step=(cf=='coarse')?CoarseStep:FineStep; col[0]-=step; col[1]-=step; col[2]-=step; col=Clip(col); SetColour(box,col[0],col[1],col[2],attrib); Controls.Box=box; Attrib=attrib; CF=cf; Action=setTimeout('Run("Dark",Controls.Box,CF,Attrib);',(cf=='coarse')?CoarseInterval:FineInterval); } function edthis(box,attribute){ InitStyle(box); Controls=window.open('','Controls','titlebar,width=320,height=220'); if(Controls){ Controls.document.open(); Controls.document.writeln('\n\nAdjust Colour\n\n'); Controls.document.writeln('\n

Adjust the '+attribute+' colour using the buttons below.

'); Controls.document.writeln('\n\n'); Controls.document.writeln('\n'); Controls.document.writeln('\n'); Controls.document.writeln('\n'); Controls.document.writeln('\n\n
––– Coarse ––––––– Fine ––––
Hue:
Luminance:
Saturation:
 
\n\n\n'); Controls.document.close(); Controls.Box=box; Controls.focus(); } else{ alert('To display the controls your browser needs to be able to open windows automatically. It is currently unable to do so. Please review your browser settings and try again.'); } } function Finished(box){ // box.style.borderColor="rgb(128,128,128)"; } function InitStyle(box){ box.style.color=box.style.borderColor=(box.style.borderColor)?box.style.borderColor:"rgb(0,255,255)"; box.style.scrollbarBaseColor=box.style.backgroundColor=(box.style.backgroundColor)?box.style.backgroundColor:"rgb(0,0,64)"; } function KeepColours(){ if(self.document.cookie){ var parts=self.self.document.cookie.split(/; /); for(var i=0;i