if (document.images) {
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  image1 = new Image;
  image2 = new Image;
  image3 = new Image;
  image4 = new Image;
  image5 = new Image;
  image6 = new Image;
  image7 = new Image;
  image8 = new Image;
  image9 = new Image;
  image10 = new Image;
  image11 = new Image;
  image12 = new Image;
  image13 = new Image;
  image14 = new Image;
  image15 = new Image;
  image16 = new Image;
  image17 = new Image;
  image18 = new Image;
  image19 = new Image;
  image20 = new Image;
  image21 = new Image;
  image22 = new Image;
  image23 = new Image;
  image24 = new Image;
  
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  image1.src = '/images\/projects\/pic2a.gif';
  image2.src = '/images\/projects\/pic3a.gif';
  image3.src = '/images\/projects\/pic4a.gif';
  image4.src = '/images\/projects\/pic5a.gif';
  image5.src = '/images\/projects\/pic6a.gif';
  image6.src = '/images\/projects\/pic7a.gif';
  image7.src = '/images\/projects\/pic8a.gif';
  image8.src = '/images\/projects\/pic9a.gif';
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  image16.src = '/images\/projects\/pic17a.gif';
  image17.src = '/images\/projects\/pic18a.gif';
  image18.src = '/images\/projects\/pic19a.gif';
  image19.src = '/images\/projects\/pic20a.gif';
  image20.src = '/images\/projects\/pic21a.gif';
  image21.src = '/images\/projects\/pic22a.gif';
  image22.src = '/images\/projects\/pic23a.gif';
  image23.src = '/images\/projects\/pic24a.gif';
  image24.src = '/images\/projects\/pic25a.gif';
} else {
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  image1 = '';
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  image5 = '';
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  image17 = '';
  image18 = '';
  image19 = '';
  image20 = '';
  image21 = '';
  image22 = '';
  image23 = '';
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  document.rollimg = '';
} 
