16c16
< var covcon=location.search.split('bsize=')[1] ? decodeURIComponent(location.search.split('bsize=')[1].split('&')[0]).replace(/\+/g,' ') : 'cover';
---
> var covcon=location.search.split('bsize=')[1] ? decodeURIComponent(location.search.split('bsize=')[1]).split('&')[0].replace(/\+/g,' ') : 'cover';
19,27c19,26
< var atendim=location.search.split('im=')[1] ? decodeURIComponent(location.search.split('im=')[1].split('&')[0]) : '';
< var atendiu=location.search.split('iu=')[1] ? decodeURIComponent(location.search.split('iu=')[1].split('&')[0]) : '';
< var sizeword=location.search.split('sizeword=')[1] ? decodeURIComponent(location.search.split('sizeword=')[1].split('&')[0]) : covcon;
< var pwidth=location.search.split('width=')[1] ? decodeURIComponent(location.search.split('width=')[1].split('&')[0]) : '';
< var pheight=location.search.split('height=')[1] ? decodeURIComponent(location.search.split('height=')[1].split('&')[0]) : '';
< var qans=location.search.split('answer=')[1] ? decodeURIComponent(location.search.split('answer=')[1].split('&')[0]).replace(/\+/g,' ') : '';
< var altqans=location.search.split('answeralt=')[1] ? decodeURIComponent(location.search.split('answeralt=')[1].split('&')[0]).replace(/\+/g,' ') : '';
< var parid=location.search.split('id=')[1] ? decodeURIComponent(location.search.split('id=')[1].split('&')[0]).replace(/\+/g,' ') : '';
< var spareqriu='';
---
> var atendim=location.search.split('im=')[1] ? decodeURIComponent(location.search.split('im=')[1]).split('&')[0] : '';
> var atendiu=location.search.split('iu=')[1] ? decodeURIComponent(location.search.split('iu=')[1]).split('&')[0] : '';
> var sizeword=location.search.split('sizeword=')[1] ? decodeURIComponent(location.search.split('sizeword=')[1]).split('&')[0] : covcon;
> var pwidth=location.search.split('width=')[1] ? decodeURIComponent(location.search.split('width=')[1]).split('&')[0] : '';
> var pheight=location.search.split('height=')[1] ? decodeURIComponent(location.search.split('height=')[1]).split('&')[0] : '';
> var qans=location.search.split('answer=')[1] ? decodeURIComponent(location.search.split('answer=')[1]).split('&')[0].replace(/\+/g,' ') : '';
> var altqans=location.search.split('answeralt=')[1] ? decodeURIComponent(location.search.split('answeralt=')[1]).split('&')[0].replace(/\+/g,' ') : '';
> var parid=location.search.split('id=')[1] ? decodeURIComponent(location.search.split('id=')[1]).split('&')[0].replace(/\+/g,' ') : '';
31,50d29
< if (atendim.indexOf('%3A%2F%2Fchart.googleapis.com%2Fchart%3Fchs%3D300x300') != -1) {
<    spareqriu=decodeURIComponent(atendim);
<    //alert('here ' + atendim);
<    // &chl=http%3A%2F%2Fwww.google.com%2F&choe=UTF-8
<    if (atendiu == '' && atendim.indexOf('&chl=') != -1) { atendiu=decodeURIComponent(atendim.split('&chl=')[1].split('&')[0]); spareqriu=atendiu; }
< } else if (atendim.indexOf(decodeURIComponent('%3A%2F%2Fchart.googleapis.com%2Fchart%3Fchs%3D300x300')) != -1) {
<    spareqriu=atendim;
<    //alert('Here ' + atendim);
<    if (atendiu == '' && atendim.indexOf('&chl=') != -1) { atendiu=decodeURIComponent(atendim.split('&chl=')[1].split('&')[0]); spareqriu=atendiu;  }
< } else if (atendih.indexOf('%3A%2F%2Fchart.googleapis.com%2Fchart%3Fchs%3D300x300') != -1) {
<    spareqriu=decodeURIComponent(atendih);
<    //alert('here ' + atendim);
<    // &chl=http%3A%2F%2Fwww.google.com%2F&choe=UTF-8
<    if (atendiu == '' && atendih.indexOf('&chl=') != -1) { atendiu=decodeURIComponent(atendih.split('&chl=')[1].split('&')[0]); spareqriu=atendiu; }
< } else if (atendih.indexOf(decodeURIComponent('%3A%2F%2Fchart.googleapis.com%2Fchart%3Fchs%3D300x300')) != -1) {
<    spareqriu=atendih;
<    //alert('Here ' + atendim);
<    if (atendiu == '' && atendih.indexOf('&chl=') != -1) { atendiu=decodeURIComponent(atendih.split('&chl=')[1].split('&')[0]); spareqriu=atendiu;  }
< }
< 
101,109d79
< function urlmassage(inul) {
<   if (inul.indexOf('&chl=') != -1 && inul.indexOf('chart.googleapis.com') != -1) {
<     return decodeURIComponent(inul.split('&chl=')[1].split('&')[0].split('#')[0].split('"')[0].split("'")[0]);
<   } else if (inul.indexOf('?chl=') != -1 && inul.indexOf('chart.googleapis.com') != -1) {
<     return decodeURIComponent(inul.split('?chl=')[1].split('&')[0].split('#')[0].split('"')[0].split("'")[0]);
<   }
<   return inul;
< }
< 
573c543
<         if (spareqriu == '' && atendiu.substring(0,2) == '//') { 
---
>         if (atendiu.substring(0,2) == '//') { 
575c545
<         } else if (spareqriu == '' && atendiu.substring(0,1) == '/') {
---
>         } else if (atendiu.substring(0,1) == '/') {
577c547
<         } else if (spareqriu == '' && atendiu.substring(0,4) == 'www.') {
---
>         } else if (atendiu.substring(0,4) == 'www.') {
580,588d549
<         if (spareqriu != '') {
<           if (spareqriu != atendiu) {
<         document.getElementById('atend').title = 'Click for ' + spareqriu;
<         document.getElementById('atend').setAttribute('data-urlqr', spareqriu);
<         document.getElementById('atend').addEventListener('mousedown', function(evt) {  if (('' + evt.target.getAttribute('data-urlqr')).replace(/^null/g,'').replace(/^undefined/g,'').trim() != '') { window.open(urlmassage(evt.target.getAttribute('data-urlqr')), '_blank', 'top=40,left=40,width=600,height=600'); }  });
<         document.getElementById('atend').addEventListener('touchdown', function(evt) {  if (('' + evt.target.getAttribute('data-urlqr')).replace(/^null/g,'').replace(/^undefined/g,'').trim() != '') { window.open(urlmassage(evt.target.getAttribute('data-urlqr')), '_blank', 'top=40,left=40,width=600,height=600'); }  });
<           } 
<           //atendiu=spareqriu; 
<         }
619c580
<         if (spareqriu == '' && atendiu.substring(0,2) == '//') { 
---
>         if (atendiu.substring(0,2) == '//') { 
621c582
<         } else if (spareqriu == '' && atendiu.substring(0,1) == '/') {
---
>         } else if (atendiu.substring(0,1) == '/') {
623c584
<         } else if (spareqriu == '' && atendiu.substring(0,4) == 'www.') {
---
>         } else if (atendiu.substring(0,4) == 'www.') {
626,634d586
<         if (spareqriu != '') {
<           if (spareqriu != atendiu) {
<         document.getElementById('atend').title = 'Click for ' + spareqriu;
<         document.getElementById('atend').setAttribute('data-urlqr', spareqriu);
<         document.getElementById('atend').addEventListener('mousedown', function(evt) {  if (('' + evt.target.getAttribute('data-urlqr')).replace(/^null/g,'').replace(/^undefined/g,'').trim() != '') { window.open(urlmassage(evt.target.getAttribute('data-urlqr')), '_blank', 'top=40,left=40,width=600,height=600'); }  });
<         document.getElementById('atend').addEventListener('touchdown', function(evt) {  if (('' + evt.target.getAttribute('data-urlqr')).replace(/^null/g,'').replace(/^undefined/g,'').trim() != '') { window.open(urlmassage(evt.target.getAttribute('data-urlqr')), '_blank', 'top=40,left=40,width=600,height=600'); }  });
<           } 
<           //atendiu=spareqriu; 
<         }
639,641d590
<         if (('' + document.getElementById('atend').title).indexOf('Click for ') == 0) {
<         document.getElementById('atend').title += ' and ' + atendiu;
<         } else {
643,644c592
<         }
<         document.getElementById('atend').addEventListener('click', function(evt) {  if (('' + evt.target.getAttribute('data-url')).replace(/^null/g,'').replace(/^undefined/g,'').trim() != '') { window.open(urlmassage(evt.target.getAttribute('data-url')), '_blank', 'top=50,left=50,width=600,height=600'); }  });
---
>         document.getElementById('atend').addEventListener('click', function(evt) {  if (('' + evt.target.getAttribute('data-url')).replace(/^null/g,'').replace(/^undefined/g,'').trim() != '') { window.open(evt.target.getAttribute('data-url'), '_blank', 'top=50,left=50,width=600,height=600'); }  });
679c627
<     circularText("this text is in a circle &amp;#x1f34d; &amp;#x1f34c; (Optionally | separate words (++ is line feed) & image URL or HtTp QR Code URL & onclick URL or Javascript)", rad, deg);
---
>     circularText("this text is in a circle &amp;#x1f34d; &amp;#x1f34c; (Optionally | separate words (++ is line feed) & image URL & onclick URL or Javascript)", rad, deg);
682d629
<     //document.getElementById('s').value=textis; //.replace(/\&\#/g,'&amp;#');
686,687c633
<     //document.getElementById('inp').value=textis.replace(/\&\#/g,'&amp;#');
<     document.getElementById('s').value=textis.replace(/\&\#/g,'&amp;#');
---
>     document.getElementById('inp').value=textis.replace(/\&\#/g,'&amp;#');
918,919d863
<   var fourteenlen=('' + ('https://www.google.com')).length;
<   var ninelen=('' + decodeURIComponent('https%3A%2F%2Fwww.rjmprogramming.com.au%2FITblog%2Fcircle-terminology-in-mathematics-tutorial%2F')).length;
929,943d872
<     //alert(pcols[0]);
<     if (pcols[0].indexOf('HtTp') == 0) {
<     //alert('why?');
<       if (pcols.length == 1) { pcols.push('');  } 
<       if (pcols.length == 2) { pcols.push(document.URL.split('//')[0] + '//chart.googleapis.com/chart?chs=300x300&cht=qr&chl=http' + encodeURIComponent(pcols[0].substring(4).replace('S:','s:')) + '&choe=UTF-8');  }
<       pcols[0]='http' + (pcols[0].substring(4).replace('S:','s:'));
<       if (eval('' + pcols[0].length) >= eval('' + ninelen)) {
<         fs="9";
<         document.getElementById('iself').value='9';
<       } else if (eval('' + pcols[0].length) >= eval('' + fourteenlen)) {
<         fs="14";
<         fs='' + eval(eval('' + fs) - Math.round(eval(eval('' + eval('' + ninelen) - eval('' + pcols[0].length)) / eval('' + eval('' + ninelen) - eval('' + fourteenlen)) * 5)));
<         document.getElementById('iself').value='' + fs;
<       }
<     }
946,967c875,876
<     //alert('HeRe');
<         if (pcols[1].indexOf('HtTp') == 0) {
<           // Thanks to https://stackoverflow.com/questions/5943368/dynamically-generating-a-qr-code-with-php
<           // https://chart.googleapis.com/chart?chs=300x300&cht=qr&chl=http%3A%2F%2Fwww.google.com%2F&choe=UTF-8
<           if (pcols.length == 2) {  pcols.push(document.URL.split('//')[0] + '//chart.googleapis.com/chart?chs=300x300&cht=qr&chl=http' + encodeURIComponent(pcols[1].substring(4).replace('S:','s:')) + '&choe=UTF-8');  }
<           if (pcols[0].trim() == '') { 
<             pcols[0]='http' + (pcols[1].substring(4).replace('S:','s:')); 
<       if (eval('' + pcols[0].length) >= eval('' + ninelen)) {
<         fs="9";
<         document.getElementById('iself').value='9';
<       } else if (eval('' + pcols[0].length) >= eval('' + fourteenlen)) {
<         fs="14";
<         fs='' + eval(eval('' + fs) - Math.round(eval(eval('' + eval('' + ninelen) - eval('' + pcols[0].length)) / eval('' + eval('' + ninelen) - eval('' + fourteenlen)) * 5)));
<         document.getElementById('iself').value='' + fs;
<       }
<           }
<           //document.getElementById('dmore').innerHTML='<input name=im id=im value="http' + encodeURIComponent(pcols[1].substring(4).replace('S:','s:')) + '"></input>';
<         } else {
<              //alert('2:' + pcols[1]);
<          if (pcols[1].indexOf('HtTp') != 0) { document.getElementById('dmore').innerHTML='<input name=ih id=ih value="' + pcols[1] + '"></input>'; }
<         }
<         if (pcols[1].indexOf('HtTp') != 0) { dm='&ih=' + encodeURIComponent(pcols[1]); }
---
>         document.getElementById('dmore').innerHTML='<input name=ih id=ih value="' + pcols[1] + '"></input>';
>         dm='&ih=' + encodeURIComponent(pcols[1]);
971,984d879
<           if (pcols[2].indexOf('HtTp') == 0) {
<           document.getElementById('dmore').innerHTML='<input name=im id=im value="http' + encodeURIComponent(pcols[2].substring(4).replace('S:','s:')) + '"></input>';
<           if (pcols[0].trim() == '') { 
<             pcols[0]='http' + (pcols[2].substring(4).replace('S:','s:')); 
<       if (eval('' + pcols[0].length) >= eval('' + ninelen)) {
<         fs="9";
<         document.getElementById('iself').value='9';
<       } else if (eval('' + pcols[0].length) >= eval('' + fourteenlen)) {
<         fs="14";
<         fs='' + eval(eval('' + fs) - Math.round(eval(eval('' + eval('' + ninelen) - eval('' + pcols[0].length)) / eval('' + eval('' + ninelen) - eval('' + fourteenlen)) * 5)));
<         document.getElementById('iself').value='' + fs;
<       }
<           }
<           } else {
986d880
<           }
1020,1024d913
<       var tag = document.createElement('script');
<       tag.type='text/javascript';
<       tag.src='/marquee_placeholder.js';
<       document.head.appendChild(tag);
< 
1030c919
< Your <select id=iself onchange="fs='' + this.value;"><option value=14>text (14px)</option><option value=6>text (6px)</option><option value=8>text (8px)</option><option value=9>text (9px)</option><option value=10>text (10px)</option><option value=10>text (10px)</option><option value=11>text (11px)</option><option value=12>text (12px)</option><option value=13>text (13px)</option><option value=20>text (20px)</option><option value=24>text (24px)</option><option value=32>text (32px)</option><option value=40>text (40px)</option><option value=48>text (48px)</option><option value=64>text (64px)</option></select> (on circle radius <input style='width:5%;' id=irad title=pixels type=number onchange="rad=eval(this.value); radbit='radius=' + encodeURIComponent(('' + rad).split('.')[0] + '.' + ('' + deg).split('.')[0]) + '&'; " value=100 min=1 max=2000></input><input style='width:5%;' title=degrees id=ideg type=number onchange="deg=eval(this.value); radbit='radius=' + encodeURIComponent('' + rad + '.' + deg) + '&'; " value=360 min=1 max=360></input> arc): <input id=s data-id=inp onblur=placethis(this); type=text style='width:65%;' placeholder="this text is in a circle &amp;#x1f34d; &amp;#x1f34c; (Optionally | separate words (++ is line feed) & image URL or HtTp QR Code URL & onclick URL or Javascript)" title="Optionally | append to the circular text entered any inner words (++ is line feed) & image URL or HtTp QR Code URL & onclick URL or Javascript"></input>
---
> Your <select id=iself onchange="fs='' + this.value;"><option value=14>text (14px)</option><option value=6>text (6px)</option><option value=8>text (8px)</option><option value=10>text (10px)</option><option value=12>text (12px)</option><option value=20>text (20px)</option><option value=24>text (24px)</option><option value=32>text (32px)</option><option value=40>text (40px)</option><option value=48>text (48px)</option><option value=64>text (64px)</option></select> (on circle radius <input style='width:5%;' id=irad title=pixels type=number onchange="rad=eval(this.value); radbit='radius=' + encodeURIComponent(('' + rad).split('.')[0] + '.' + ('' + deg).split('.')[0]) + '&'; " value=100 min=1 max=2000></input><input style='width:5%;' title=degrees id=ideg type=number onchange="deg=eval(this.value); radbit='radius=' + encodeURIComponent('' + rad + '.' + deg) + '&'; " value=360 min=1 max=360></input> arc): <input id=inp onblur=placethis(this); type=text style='width:60%;' placeholder="this text is in a circle &amp;#x1f34d; &amp;#x1f34c; (Optionally | separate words (++ is line feed) & image URL & onclick URL or Javascript)" title="Optionally | append to the circular text entered any inner words (++ is line feed) & image URL & onclick URL or Javascript"></input>