window.onload = function() {
	colorRows();
	initRollovers();
	makeBlankLink();
	accMake();
	blogIndexMake();
}

function accMake(){
	document.getElementById('wrapper').innerHTML += '<img src="/acc/acclog.cgi?referrer='+document.referrer+'&width='+screen.width+'&height='+screen.height+'&color='+screen.colorDepth+'">';
}

function blogIndexMake(){
	var sendData = Math.floor(Math.random() * 1000000);
	new Ajax.Updater('blogIndex','/blog.php?'+sendData, {method: 'get'});
}

var blankImgURI = 'http://www.assist-ad.com/img/blank.gif';

/* ============================================================================== colorRows - 'rowTint'
	Automatic coloured rows | Bite Size Standards
	http://bitesizestandards.com/bites/automatic-coloured-rows
*/
function colorRows() {
	var myTR = document.getElementsByTagName('tr');
	for (var i=0;i<myTR.length;i++) {
		if (i%2) {
			myTR[i].className = 'rowTint';
		}
	}
}

/* ============================================================================== initRollovers - 'imgover'
	Standards Compliant Rollover Script
	Author : Daniel Nolan
	http://www.bleedingego.co.uk/webdev.php
*/

function initRollovers() {
	if (!document.getElementById) return
	
	var aPreLoad = new Array();
	var sTempSrc;
	var aImages = document.getElementsByTagName('img');

	for (var i = 0; i < aImages.length; i++) {		
		if (aImages[i].className == 'imgover') {
			var src = aImages[i].getAttribute('src');
			var ftype = src.substring(src.lastIndexOf('.'), src.length);
			var hsrc = src.replace(ftype, '_o'+ftype);

			aImages[i].setAttribute('hsrc', hsrc);
			
			aPreLoad[i] = new Image();
			aPreLoad[i].src = hsrc;
			
			aImages[i].onmouseover = function() {
				sTempSrc = this.getAttribute('src');
				this.setAttribute('src', this.getAttribute('hsrc'));
			}	
			
			aImages[i].onmouseout = function() {
				if (!sTempSrc) sTempSrc = this.getAttribute('src').replace('_o'+ftype, ftype);
				this.setAttribute('src', sTempSrc);
			}
		}
	}
}

/* ============================================================================== makeBlankLink - 'blankLink'
*/
function makeBlankLink(){
	var allLink = document.getElementsByTagName('a');
	for(i=0; i<allLink.length; i++){
		if (allLink[i].className == 'blankLink'){
			allLink[i].style.paddingRight = '19px';
			allLink[i].style.background = 'url(' + blankImgURI +') no-repeat 100% 50%';

			allLink[i].target = '_blank';

			var orgTitle = allLink[i].title;
			allLink[i].title = orgTitle + ' : 新しいウィンドウで開きます';
		}
	}	
}

function addEvent(elm,listener,fn){
	try{
		elm.addEventListener(listener,fn,false);
	}catch(e){
		elm.attachEvent("on"+listener,fn);
	}
}