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<   var awo=null;
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<             emailee=prompt('Your clipboard has a useful image you could share.  Optionally, please enter an email address or SMS number to share with.  You can enter a space to take the screenshot and further annotate onto a canvas (where default zoom is 1.0 but you can change with your own zoom level that involves a dot or percentage).', defe);
---
>             emailee=prompt('Your clipboard has a useful image you could share.  Optionally, please enter an email address or SMS number to share with.', defe);
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<             document.getElementById('mycanvas').innerHTML='<br><canvas style="position:absolute;z-index:98;top:0px;left:0px;" id=canvas width=' + screen.width + ' height=' + screen.height + '></canvas>';
<             elem=document.getElementById('canvas');
---
>             document.getElementById('mycanvas').innerHTML='<br><canvas style="position:absolute;z-index:98;top:0px;left:0px;" id=thecanvas width=' + screen.width + ' height=' + screen.height + '></canvas>';
>             elem=document.getElementById('thecanvas');
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<             document.getElementById('mycanvas').innerHTML='<br><canvas style="position:absolute;z-index:98;top:0px;left:0px;" id=canvas width=' + screen.width + ' height=' + screen.height + '></canvas>';
<             elem=document.getElementById('canvas');
---
>             document.getElementById('mycanvas').innerHTML='<br><canvas style="position:absolute;z-index:98;top:0px;left:0px;" id=thecanvas width=' + screen.width + ' height=' + screen.height + '></canvas>';
>             elem=document.getElementById('thecanvas');
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<             } else if (emailee != '' && emailee.replace(/\%/g,'').replace(/\ /g,'').replace(/\./g,'').replace(/0/g,'').replace(/1/g,'').replace(/2/g,'').replace(/3/g,'').replace(/4/g,'').replace(/5/g,'').replace(/6/g,'').replace(/7/g,'').replace(/8/g,'').replace(/9/g,'') == '') {
<             document.getElementById('mycanvas').innerHTML='<br><canvas style="display:none;position:absolute;z-index:-98;top:0px;left:0px;" id=canvas width=' + screen.width + ' height=' + screen.height + '></canvas>';
<             elem=document.getElementById('canvas');
<             context=elem.getContext('2d');
<             renderNoImage(elem, item.getAsFile()); //context.drawImage(item.getAsFile(), 0, 0);
<             if (emailee.trim() == '') {
<             awo=window.open('./user_of_signature_signature.htm?zoom=1.0','_blank','top=100,left=100,width=1200,height=900');
<             } else {
<             awo=window.open('./user_of_signature_signature.htm?zoom=' + encodeURIComponent(emailee.trim()),'_blank','top=100,left=100,width=1200,height=900');
<             }
<             emailee='';
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<             document.getElementById('mycanvas').innerHTML='<br><canvas style="display:none;position:absolute;z-index:-98;top:0px;left:0px;" id=canvas width=' + screen.width + ' height=' + screen.height + '></canvas>';
<             elem=document.getElementById('canvas');
---
>             document.getElementById('mycanvas').innerHTML='<br><canvas style="display:none;position:absolute;z-index:-98;top:0px;left:0px;" id=thecanvas width=' + screen.width + ' height=' + screen.height + '></canvas>';
>             elem=document.getElementById('thecanvas');