tor-browser

The Tor Browser
git clone https://git.dasho.dev/tor-browser.git
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001-1.html (1488B)


      1 <!DOCTYPE html>
      2 <title>drag &amp; drop - cross-document data drop</title>
      3 <style>
      4  body > div {
      5    height: 200px;
      6    width: 200px;
      7    background-color: blue;
      8  }
      9 </style>
     10 
     11 <script>
     12 window.onload = function() {
     13  var blue = document.getElementsByTagName('div')[0], fails = [];
     14  blue.ondragover = blue.ondragenter = function(e) {
     15    e.preventDefault();
     16    e.dataTransfer.dropEffect = 'copy';
     17    if( e.dataTransfer.getData('text') ) {
     18      fails[fails.length] = '"' + e.dataTransfer.getData('text') + '" exposed during event ' + e.type;
     19    }
     20  };
     21  blue.ondrop = function(e) {
     22    e.preventDefault();
     23    if( !e.dataTransfer.types.length ) {
     24      fails[fails.length] = 'no types found during event drop';
     25    }
     26    var foundtext = false;
     27    for( var i = 0; i < e.dataTransfer.types.length; i++ ) {
     28      if( e.dataTransfer.types[i] == 'text/plain' ) {
     29        foundtext = true;
     30        break;
     31      }
     32    }
     33    if( !foundtext ) {
     34      fails[fails.length] = 'text/plain type not found during event drop';
     35    }
     36    if( e.dataTransfer.getData('text') != 'dummy text' ) {
     37      fails[fails.length] = 'getData returned ' + e.dataTransfer.getData('text') + ' instead of "dummy text"';
     38    }
     39    document.getElementsByTagName('p')[0].innerHTML = fails.length ? ( 'FAIL:<br>' + fails.join('<br>') ) : 'PASS';
     40  };
     41 };
     42 </script>
     43 
     44 <p>Drag the orange square onto the blue square. Fail if this text does not change.</p>
     45 <div></div>
     46 
     47 <noscript><p>Enable JavaScript and reload</p></noscript>