function Pager() {
    this.initialize.apply(this, arguments);
}

Pager.prototype = {

    initialize : function() {
        // 現在のページID
        this.pageId = null;

        this.checkSession = null;

        this.pageInfo = null;

        this.scrollTarget = null;

        this.dateObj = new Date();
        this.htmlFile = '';
    },
    execApi : function(url, params, callback) {
    	var self = this;
    	params['HIDDEN_SESSION'] = '';
    	params['_'] = new Date().getTime();

		params['checkSession'] = this.checkSession;

        $.ajax({
            cache : false,
            type : 'POST',
            url : Settings.webapi_path + url,
            dataType : 'json',
            data : params,
            traditional: true,
            timeout : Settings.timeout * 1000,
            success : function(response) {
                if (response.error) {
                    commonError.execute(response.errorInfo, response.pageInfo.elm_errorKBN);
                    self.pageId && self.scrollTo();
                    indicator.off();
                    return;
                }

                callback(response);
            },
            error : commonError.connectError
        });
    },
    getHtml : function(filename, callback) {
    	var self = this;
        $.ajax({
            cache : true,
            type : 'GET',
            url : Settings.html_file_path + '/' + filename + '?20231011',
            timeout : Settings.timeout * 1000,
            success : function(html) {
            	self.htmlFile = filename;
                self.pageId && self.scrollTo();
                $('#elmContainer').get(0).innerHTML = '';
                location.hash = filename.replace(/(\_[0-9]+\.html|\.html)/, '');

                if (filename == 'LSS0010.html') {
                	$('#contents').removeClass('second');
                } else {
                	$('#contents').addClass('second');
                }

                $('#errorPage').hide();
                $('#messages').hide();
                $('#elmContainer').css('visibility', 'hidden');

                $('#elmContainer').hide().html(html).ready(function() {

                	var weidowHeight = $(window).height() || ($('body').height + $('footer').height());
            		$('.shadow').height(weidowHeight + 800);

                    callback();
                	$('select').change(function(){
                		var val = $(this).val();
                		$(this).prev('span').text($(this).find("option:selected").text());
                	});

        			var cmnAccordionBtn = $('#contents').find('.cmnAccordionBtn');
        			var cmnAccordionBtn1 = $('#contents').find('.cmnAccordionBtn1');
        			cmnAccordionBtn.click(function(){
        				if($(this).hasClass('open')) {
        					$(this).removeClass('open').next('.cmnAccordionMenu01').hide();
        				} else {
        					$(this).addClass('open').next('.cmnAccordionMenu01').show();
        				}
        			});
        			cmnAccordionBtn1.click(function(){
        				if($(this).hasClass('open')) {
        					$(this).removeClass('open').next('.cmnAccordionMenu02').show();
        				} else {
        					$(this).addClass('open').next('.cmnAccordionMenu02').hide();
        				}
        			});
                	$('#elmContainer').css('visibility', 'visible');
                	$('#elmContainer').show();

                	// Googleタグマネージャに画面遷移を通知
                	$('body > script[id=gtmScript]').remove();
                	dataLayer.push({'event': 'ajaxPageChange'});
                });
            },
            error : commonError.connectError,
            beforeSend: function(xhr){
		    	xhr.overrideMimeType("text/html;charset=shift_jis");
		    }
        });
    },
    scrollTo : function(target, speed) {
        setTimeout(function() {
            if (target) {
                $($.browser.safari ? 'body' : 'html').animate({
                    scrollTop : target.offset().top
                }, speed || 0, 'swing');
            } else {
    			$('body').scrollTop(0);$('html').scrollTop(0);
            }
        }, 30);
    },

    setScrollTarget: function(target) {
    	this.scrollTarget = target || '';
    },
    getScrollTarget: function() {
    	return this.scrollTarget;
    },
};