smallSizes = new Array(77,77);
mediumSizes = new Array(200,170);
pageName = 'features3_1.htm';
scriptName = 'features3_1.js';
countX = 3;
countY = 3;

// sections: name, small images path, medium images path, big images path
// images: name, src, big width, big height
var arImages = new Array(

  new Array('Benson - Springville','images/portfolio/small/','images/portfolio/medium/','images/portfolio/big/',
    new Array(
      //new Array('Photo 1','Benson-basin.jpg',593,400),
      //new Array('Photo 2','Benson-big falls.jpg',593,400),
     // new Array('Photo 3','Benson-big falls3.jpg',593,400),
     // new Array('Photo 4','Benson-bottom falls.jpg',593,400),
     // new Array('Photo 5','Benson-bottom falls2.jpg',593,400),
     // new Array('Photo 6','Benson-Camera April 2009 Pics 021.jpg',534,400),
     // new Array('Photo 7','Benson-Camera April 2009 Pics 022.jpg',534,400),
      //new Array('Photo 8','Benson-Camera April 2009 Pics 024.jpg',534,400),
      new Array('Photo 2','Benson-Camera April 2009 Pics 197.jpg',534,400),
      new Array('Photo 3','Benson-Camera April 2009 Pics 199.jpg',534,400),
      new Array('Photo 4','Benson-Camera April 2009 Pics 205.jpg',534,400),
      new Array('Photo 5','Benson-Camera April 2009 Pics 206.jpg',534,400),
      new Array('Photo 6','Benson-Camera April 2009 Pics 210.jpg',534,400),
      new Array('Photo 7','Benson-Camera April 2009 Pics 212.jpg',534,400)
      /*new Array('Photo 15','Benson-double falls.jpg',593,400),
      new Array('Photo 16','Benson-falls and stream.jpg',593,400),
      new Array('Photo 17','Benson-falls.jpg',593,400),
      new Array('Photo 18','Benson-falls2.jpg',593,400),
      new Array('Photo 19','Benson-initial falls and stream.jpg',593,400),
      new Array('Photo 20','Benson-initial falls.jpg',593,400),
      new Array('Photo 21','Benson-jacuzzi falls.jpg',593,400),
      new Array('Photo 22','Benson-lower falls.jpg',593,400),
      new Array('Photo 23','Benson-PICT0136.jpg',534,400),
      new Array('Photo 24','Benson-PICT0137.jpg',534,400),
      new Array('Photo 25','Benson-PICT0138.jpg',534,400),
      new Array('Photo 26','Benson-PICT0140.jpg',534,400),
      new Array('Photo 27','Benson-PICT0161.jpg',534,400),
      new Array('Photo 28','Benson-PICT0162.jpg',300,400),
      new Array('Photo 29','Benson-PICT0163.jpg',534,400),
      new Array('Photo 30','Benson-PICT0164.jpg',534,400),
      new Array('Photo 31','Benson-stream and bridge.jpg',593,400),
      new Array('Photo 32','Benson-stream.jpg',593,400),
      new Array('Photo 33','Benson-stream2.jpg',593,400),
      new Array('Photo 34','Benson-upper and lower falls.jpg',388,400),
      new Array('Photo 35','Benson-upper falls.jpg',593,400),
      new Array('Photo 36','Benson-waterfall side shot.jpg',593,400)*/
    )
  ),

  new Array('Bradshaw - Alpine, UT','images/portfolio/small/','images/portfolio/medium/','images/portfolio/big/',
    new Array(
      new Array('Photo 1','Bradshaw-initial falls.jpg',593,400),
      new Array('Photo 2','Bradshaw-lower falls.jpg',593,400),
      new Array('Photo 3','Bradshaw-stream and bridge.jpg',593,400)
    )
  ),

  new Array('Callahan - American Fork, UT','images/portfolio/small/','images/portfolio/medium/','images/portfolio/big/',
    new Array(
      new Array('Photo 1','Callahan-initial falls and stream.jpg',593,400),
      new Array('Photo 2','Callahan-initial falls.jpg',593,400),
      new Array('Photo 3','Callahan-stream.jpg',593,400),
      new Array('Photo 4','Callahan-stream2.jpg',593,400)
    )
  ),

  new Array('Christensen - Alpine, UT','images/portfolio/small/','images/portfolio/medium/','images/portfolio/big/',
    new Array(
      new Array('Photo 1','Christensen-bottom falls.jpg',593,400),
      new Array('Photo 2','Christensen-bottom falls2.jpg',593,400),
      new Array('Photo 3','Christensen-double falls.jpg',593,400),
      new Array('Photo 4','Christensen-falls and stream.jpg',593,400),
      new Array('Photo 5','Christensen-upper and lower falls.jpg',388,400),
      new Array('Photo 6','Christensen-upper falls.jpg',593,400)
    )
  ),

  new Array('Clyde - Pleasant Grove, UT','images/portfolio/small/','images/portfolio/medium/','images/portfolio/big/',
    new Array(
      new Array('Photo 1','Clyde-basin.jpg',593,400),
      new Array('Photo 2','Clyde-big falls.jpg',593,400),
      new Array('Photo 3','Clyde-big falls3.jpg',593,400),
      new Array('Photo 4','Clyde-falls.jpg',593,400),
      new Array('Photo 5','Clyde-falls2.jpg',593,400),
      new Array('Photo 6','Clyde-jacuzzi falls.jpg',593,400),
      new Array('Photo 7','Clyde-waterfall side shot.jpg',593,400)
    )
  ),

  new Array('Mahas - SLC, UT','images/portfolio/small/','images/portfolio/medium/','images/portfolio/big/',
    new Array(
      new Array('Photo 1','Mahas-Camera April 2009 Pics 021.jpg',534,400),
      new Array('Photo 2','Mahas-Camera April 2009 Pics 022.jpg',534,400),
      new Array('Photo 3','Mahas-Camera April 2009 Pics 024.jpg',534,400)
    )
  ),

  new Array('Mickelson - Alpine, UT','images/portfolio/small/','images/portfolio/medium/','images/portfolio/big/',
    new Array(
      new Array('Photo 1','Mickelson-PICT0136.jpg',534,400),
      new Array('Photo 2','Mickelson-PICT0137.jpg',534,400),
      new Array('Photo 3','Mickelson-PICT0138.jpg',534,400),
      new Array('Photo 4','Mickelson-PICT0140.jpg',534,400)
    )
  )
)


section = getParameter(self.document.location.href, 'section');
if (isNaN(section) || (section=='') || (section<0) || (section>arImages.length))
  section = 0; 

ind = getParameter(self.document.location.href, 'ind');
if (isNaN(ind) || (ind=='') || (ind<0) || (ind>arImages[section][4].length))
  ind = 0; 

var arPreloadImages = new Array();
function preload() {
  if (arImages[section][2]!='') {
    for (i=ind;(i<(Number(ind)+Number(countX*countY))) && (i<arImages[section][4].length);i++) {
      arPreloadImages[i] = new Image(mediumSizes[0],mediumSizes[1]);
      arPreloadImages[i].src = arImages[section][2]+arImages[section][4][i][1];
    }
  }
}
  
function showImageMedium(number) {
  showImage('imagemedium',arImages[section][2]+arImages[section][4][number][1]);
  showMessage('imagemediumname',arImages[section][4][number][0]);
}

function showImageBig(number) {
  showImagePopup(scriptName,section,number,arImages[section][4][number][2],
   arImages[section][4][number][3]);
}