function getHtml(selector){
	var str = $(selector).html();
	return str;
	}
function setHtml(selector,value){
	$(selector).html(value);
	return false;
	}
function getValue(selector){
	var str = $(selector).val();
	return str;
	}
function setValue(selector,value){
	$(selector).val(value);
	return false;
	}
function setCss(selector,element,value){
	$(selector).css(element,value);
	return false;
	}
function getAttr(selector,element){
	var str = $(selector).attr(element);
	return str;
	}
function setAttr(selector,element,value){
	$(selector).attr(element,value);
	return false;
	}
function getText(selector){
	var text = $(selector).text();
	return text;
	}
function setText(selector,value){
	$(selector).text(value);
	return false;
	}
function visible(selector,mode){
	if( mode == false ){
	$(selector).css("display","none");
	}
	if( mode == true ){
	$(selector).css("display","block");
	}
	}
function explode(str,separator){
	var arr = str.split(separator);
	return arr;
	}
function ajax(url,query,dataType){
	var str = "";
	$.ajaxSetup({cache:false});
	$.ajax({
		async:	false,
		type:	"POST",
		url:	url,
		dataType :dataType,
		data:	query,
		success: function(msg){
			if(msg != "e"){
				str = msg;
			} else {
			alert("エラーのため更新されませんでした");
			}
		}
	});
	return str;
	}
function popup(selector,w,h,style,tuneX,tuneY){
	$(selector).css("position","absolute");
	$(selector).css("width", w);
	$(selector).css("height", h);
	$(selector).css(style);
	var left = Math.floor(($(window).width() - $(selector).width()) / 2) + tuneX;
	var top  = Math.floor(($(window).height() - $(selector).height()) / 2) + tuneY + $(window).scrollTop();
	$(selector).css("top",top);
	$(selector).css("left",left);
	fadein(selector);
	}
function closepop(selector){
	//$("body").css("position","relative");
	$(selector).css("display","none");
	}
function fadein(selector){
	$(selector).css("display","block");
	$(selector).css("opacity",0.5);
	$(selector).animate({opacity:1}, 500, 'easeOutQuad');
	}
function pagescroll(myself,target,margin,speed){
	$(myself).blur();
    var targetOffset = $(target).offset().top;
	$('html,body').animate({scrollTop: targetOffset - margin}, speed, 'easeOutQuad');
    return false;
	}
function sanitize(msg){
	var str = msg;
	str = str.replace("script","");
	return str;
	}
function checkIE6(){
	if ($.browser.msie && $.browser.version < 7){
		return true;
	} else {
		return false;
	}
	}