smallSizes = new Array(77,77);
mediumSizes = new Array(200,170);
pageName = 'gallery_texas_department.htm';
scriptName = 'gallery_texas_department.js';
countX = 2;
countY = 5;

// sections: name, small images path, medium images path, big images path
// images: name, src, big width, big height


var arImages = new Array(

  new Array('Knox County Project','images/gallery/small/','images/gallery/medium/','images/gallery/big/',
    new Array(
      new Array('Photo 1','MUNDAY TX TX DOT JOB 06.19.06 001.jpg',534,400),
      new Array('Photo 2','MUNDAY TX TX DOT JOB 06.19.06 009.jpg',534,400),
      new Array('Photo 3','MUNDAY TX TX DOT JOB 06.19.06 014.jpg',534,400),
      new Array('Photo 4','MUNDAY TX TX DOT JOB 06.19.06 029.jpg',534,400),
      new Array('Photo 5','MUNDAY TX TX DOT JOB 06.19.06 074.jpg',534,400),
      new Array('Photo 6','MUNDAY TX TX DOT JOB 06.19.06 075.jpg',534,400),
      new Array('Photo 7','MUNDAY TX TX DOT JOB 06.19.06 081.jpg',534,400),
      new Array('Photo 8','PACO CAMERA 2.8.06 026.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]);
}