function el(elementID) {
	return document.getElementById(elementID);
}

function clearSearch() {
	if (el('s').value == 'Search...') {
		el('s').value = '';
	} else if (el('s').value == '') {
		el('s').value = 'Search...';
	}
}

function swapPhoto(numPhoto, elementID, overText) {
	
	if (elementID == 'anchor-full') {
		el(elementID).innerHTML = '<div class="overtext">'+overText+'</div><img src="/wp-content/themes/quicksupplyco/landscape/retaining-walls/full'+numPhoto+'.jpg" alt="Landscape Photo" />';
	} else if (elementID == 'pavers-full') {
		el(elementID).innerHTML = '<div class="overtext">'+overText+'</div><img src="/wp-content/themes/quicksupplyco/landscape/pavers/full'+numPhoto+'.jpg" alt="Landscape Photo" />';
	} else if (elementID == 'natural-full') {
		el(elementID).innerHTML = '<div class="overtext">'+overText+'</div><img src="/wp-content/themes/quicksupplyco/landscape/natural-stone/full'+numPhoto+'.jpg" alt="Landscape Photo" />';
	} else if (elementID == 'outdoor-full') {
		el(elementID).innerHTML = '<div class="overtext">'+overText+'</div><img src="/wp-content/themes/quicksupplyco/landscape/outdoor/full'+numPhoto+'.jpg" alt="Landscape Photo" />';
	}
	
}