// preloads images and sets up names for them.


//----------------------BEGIN FINE ART----------------------//
if (document.images) {

	port1On = new Image();
	port1On.src = "images/personal_work/summertime.jpg";

	port2On = new Image();
	port2On.src = "images/personal_work/personal_dinner.gif";

	port3On = new Image();
	port3On.src = "images/personal_work/personal_b.jpg";

	port4On = new Image();
	port4On.src = "images/personal_work/personal_h.jpg";

	port5On = new Image();
	port5On.src = "images/personal_work/personal_j.jpg";

	port6On = new Image();
	port6On.src = "images/personal_work/personal_m.jpg";

	port7On = new Image();
	port7On.src = "images/personal_work/personal_cluck.jpg";

	port8On = new Image();
	port8On.src = "images/personal_work/personal_wonder.jpg";

	port9On = new Image();
	port9On.src = "images/personal_work/personal_smile.jpg";

	port10On = new Image();
	port10On.src = "images/personal_work/personal_taco.jpg";

//----------------------END FINE ART----------------------//


//----------------------BEGIN FASHION----------------------//
	port100On = new Image();
	port100On.src = "images/personal_work/Boar_gold_final.jpg";

	port110On = new Image();
	port110On.src = "images/personal_work/Dear_gold_final.jpg";

	port120On = new Image();
	port120On.src = "images/personal_work/matisse_gold_final.jpg";

	port130On = new Image();
	port130On.src = "images/personal_work/Horse_gold_final.jpg";

	port140On = new Image();
	port140On.src = "images/personal_work/man_woman_silver_final.jpg";

	port150On = new Image();
	port150On.src = "images/personal_work/greenFlower_silver_final.jpg";

	port160On = new Image();
	port160On.src = "images/personal_work/woman_baby_final.jpg";

	port170On = new Image();
	port170On.src = "images/personal_work/Cameo_black_final.jpg";

	port180On = new Image();
	port180On.src = "images/personal_work/Cameo_brown_final.jpg";

	port190On = new Image();
	port190On.src = "images/personal_work/Pin_Bee_final.jpg";

	port1100On = new Image();
	port1100On.src = "images/personal_work/Pin_horse_final.jpg";

	port1110On = new Image();
	port1110On.src = "images/personal_work/Earring_brass_pound_final.jpg";

	port1120On = new Image();
	port1120On.src = "images/personal_work/Earring_goldleaf_final.jpg";

	port1130On = new Image();
	port1130On.src = "images/personal_work/Pin_black_bead.jpg";

	port1140On = new Image();
	port1140On.src = "images/personal_work/Pin_cross_final.jpg";

	port1150On = new Image();
	port1150On.src = "images/personal_work/Pin_hummingbird.jpg";

	port1160On = new Image();
	port1160On.src = "images/personal_work/Lariet_gold_final.jpg";

	port1170On = new Image();
	port1170On.src = "images/personal_work/Lariet_silver_final.jpg";

	port1180On = new Image();
	port1180On.src = "images/personal_work/necklace_charm_fimal.jpg";

	port1190On = new Image();
	port1190On.src = "images/personal_work/necklace_coral_final.jpg";

	port1200On = new Image();
	port1200On.src = "images/personal_work/necklace_hummingbird_final.jpg";

	port1210On = new Image();
	port1210On.src = "images/personal_work/necklace_handcuffs_final.jpg";












//----------------------END FASHION----------------------//


}
















//----------------------CHANGE NOTHING BELOW----------------------//


// changes portfolio images
function changeImages() {
  if (document.images) {
    for (var i=0; i<changeImages.arguments.length; i+=2) {
      document[changeImages.arguments[i]].src = eval(changeImages.arguments[i+1] + ".src");
    }
  }
}



// clicked is the variable that indicates whether an image has ben clicked or not.
// it is used to keep that image locked, and turn the last image to its _off state.
var clicked = 'x';


// master rollover script using above name,
// and adding an _on/_off suffix from above as well
function roll(imgName, aB) {
	if (clicked != imgName) {
		imgRoll = eval(imgName + aB + ".src");
		document [imgName].src = imgRoll;
	}
}


// the script that tests and swaps the images when clicked.
// same as above, but adding a test for lastImg (what clicked WAS),
// and locks the clicked variable to the current value.
function clicker(imgName) {
	if (clicked != 'x' && clicked != imgName) {
		lastImg = eval(clicked + "_off.src");
		document [clicked].src = lastImg;
	}
	if (clicked != imgName) {
		imgClicked = eval(imgName + "_on.src");
		document [imgName].src = imgClicked;
		clicked=imgName;
	}
}