// 画像設定
function setImage(home_url) {

	var images = new Array();
	images[0] = home_url + 'images/main/main1.jpg';
	images[1] = home_url + 'images/main/main2.jpg';
	images[2] = home_url + 'images/main/main3.jpg';

	var width = new Array();
	width[0] = 500;
	width[1] = 500;
	width[2] = 500;

	var height = new Array();
	height[0] = 335;
	height[1] = 332;
	height[2] = 375;

	var num = Math.floor(Math.random() * images.length);

	var html  = '<img src="'+ images[num] +'" width="'+ width[num] +'" height="'+ height[num] +'"';
	html     += ' alt="convexstyle mozaker" title="convexstyle mozaker" />';

	document.getElementById('picture-content').innerHTML = html;


}



// ブログ検索ボタン設定
function setSearch(obj, flg, home_url) {
    if(flg == 'over') {
        var nImg = new Image();
        nImg.src = home_url + 'images/search_over.gif';
    } else if(flg == 'out') {
        var nImg = new Image();
        nImg.src = home_url + 'images/search.gif';
    }
    obj.src = nImg.src;
}


// ブログ検索 input 設定
function setKeyword(obj, flg, home_url) {
    if(flg == 'focus') {
        obj.style.backgroundColor = '#EAEBEC';
    } else if(flg == 'blur') {
        obj.style.backgroundColor = '#FFFFFF';
    }
}


// Function
function goToId(id) {
    $.scrollTo("#" + id, 500);
}