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解决Easyui1.3.3 IE8兼容性问题

时间:2014-06-07 10:20:21      阅读:265      评论:0      收藏:0      [点我收藏+]

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事先声明:项目在Firefox和Chrome上完美运行,在MSIE9、MSIE10上基本没问题,但是放在MSIE8上面运行问题就出来了。登录系统后,系统页面跳动,导致系统无法使用;我使用的是Easyui1.3.3。经过网上查找N久,最终解决MSIE8的兼容性问题(客户是国企,他们都是使用的MSIE8没办法必须解决问题)。

Jquery EasyUI 怎么使用这里就不做介绍了,官网地址:http://www.jeasyui.com/

1、常见错误提示如下

详细内容如下:

用户代理: Mozilla/4.0 (compatible; MSIE 8.0; Windows NT 5.2; Trident/4.0; .NET CLR 1.1.4322; .NET CLR 2.0.50727; .NET CLR 3.0.4506.2152; .NET CLR 3.5.30729; InfoPath.2; MS-RTC LM 8; .NET4.0C; .NET4.0E)
时间戳: Fri, 22 Nov 2013 05:46:30 UTC


消息: 对象不支持此属性或方法
行: 4
字符: 6102
代码: 0
URI: http://localhost/wtms/jquery.min.js


消息: ‘jQuery‘ 未定义
行: 12
字符: 1
代码: 0
URI: http://localhost/wtms/jquery.easyui.min.js


消息: 缺少对象
行: 19
字符: 1
代码: 0
URI: http://localhost/wtms/demo/dialog/toolbarbuttons.html

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2、确认使用正确的Jquery版本。

Easyui下有个jquery.min.js,这个不能使用,需替换为jquery-1.10.2.min.js文件。

jquery-1.10.2.min.js:   jquery官方下载1.10.2最新版本

3、EasyUI的主题切换cookie.

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changeTheme = function(themeName) {
    var $easyuiTheme = $(‘#easyuiTheme‘);
    var url = $easyuiTheme.attr(‘href‘);
    var href = url.substring(0, url.indexOf(‘themes‘)) + ‘themes/‘ + themeName + ‘/easyui.css‘;
    $easyuiTheme.attr(‘href‘, href);

    var $iframe = $(‘iframe‘);
    if ($iframe.length > 0) {
        for ( var i = 0; i < $iframe.length; i++) {
            var ifr = $iframe[i];
            $(ifr).contents().find(‘#easyuiTheme‘).attr(‘href‘, href);
        }
    }

    $.cookie(‘easyuiThemeName‘, themeName, {
        expires : 7
    });
    
    //location.reload();//注释掉是因为页面在MSIE8中跳动,无法正常显示
};
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此文件需要jquery-1.5.2.min.js支持,另外还需要:jquery.coner.js和jquery.cookie.js支持。

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jquery.cookie.js的代码如下:

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/**
 * Cookie plugin
 *
 * Copyright (c) 2006 Klaus Hartl (stilbuero.de)
 * Dual licensed under the MIT and GPL licenses:
 * http://www.opensource.org/licenses/mit-license.php
 * http://www.gnu.org/licenses/gpl.html
 *
 */

/**
 * Create a cookie with the given name and value and other optional parameters.
 *
 * @example $.cookie(‘the_cookie‘, ‘the_value‘);
 * @desc Set the value of a cookie.
 * @example $.cookie(‘the_cookie‘, ‘the_value‘, {expires: 7, path: ‘/‘, domain: ‘jquery.com‘, secure: true});
 * @desc Create a cookie with all available options.
 * @example $.cookie(‘the_cookie‘, ‘the_value‘);
 * @desc Create a session cookie.
 * @example $.cookie(‘the_cookie‘, null);
 * @desc Delete a cookie by passing null as value.
 *
 * @param String name The name of the cookie.
 * @param String value The value of the cookie.
 * @param Object options An object literal containing key/value pairs to provide optional cookie attributes.
 * @option Number|Date expires Either an integer specifying the expiration date from now on in days or a Date object.
 *                             If a negative value is specified (e.g. a date in the past), the cookie will be deleted.
 *                             If set to null or omitted, the cookie will be a session cookie and will not be retained
 *                             when the the browser exits.
 * @option String path The value of the path atribute of the cookie (default: path of page that created the cookie).
 * @option String domain The value of the domain attribute of the cookie (default: domain of page that created the cookie).
 * @option Boolean secure If true, the secure attribute of the cookie will be set and the cookie transmission will
 *                        require a secure protocol (like HTTPS).
 * @type undefined
 *
 * @name $.cookie
 * @cat Plugins/Cookie
 * @author Klaus Hartl/klaus.hartl@stilbuero.de
 */

/**
 * Get the value of a cookie with the given name.
 *
 * @example $.cookie(‘the_cookie‘);
 * @desc Get the value of a cookie.
 *
 * @param String name The name of the cookie.
 * @return The value of the cookie.
 * @type String
 *
 * @name $.cookie
 * @cat Plugins/Cookie
 * @author Klaus Hartl/klaus.hartl@stilbuero.de
 */
jQuery.cookie = function(name, value, options) {
    if (typeof value != ‘undefined‘) { // name and value given, set cookie
        options = options || {};
        if (value === null) {
            value = ‘‘;
            options.expires = -1;
        }
        var expires = ‘‘;
        if (options.expires && (typeof options.expires == ‘number‘ || options.expires.toUTCString)) {
            var date;
            if (typeof options.expires == ‘number‘) {
                date = new Date();
                date.setTime(date.getTime() + (options.expires * 24 * 60 * 60 * 1000));
            } else {
                date = options.expires;
            }
            expires = ‘; expires=‘ + date.toUTCString(); // use expires attribute, max-age is not supported by IE
        }
        var path = options.path ? ‘; path=‘ + options.path : ‘‘;
        var domain = options.domain ? ‘; domain=‘ + options.domain : ‘‘;
        var secure = options.secure ? ‘; secure‘ : ‘‘;
        document.cookie = [name, ‘=‘, encodeURIComponent(value), expires, path, domain, secure].join(‘‘);
    } else { // only name given, get cookie
        var cookieValue = null;
        if (document.cookie && document.cookie != ‘‘) {
            var cookies = document.cookie.split(‘;‘);
            for (var i = 0; i < cookies.length; i++) {
                var cookie = jQuery.trim(cookies[i]);
                // Does this cookie string begin with the name we want?
                if (cookie.substring(0, name.length + 1) == (name + ‘=‘)) {
                    cookieValue = decodeURIComponent(cookie.substring(name.length + 1));
                    break;
                }
            }
        }
        return cookieValue;
    }
};
View Code

注:页面显示脚本报错主要的原因是jquery存在问题,这里面使用到了两个jquery版本。

解决Easyui1.3.3 IE8兼容性问题,布布扣,bubuko.com

解决Easyui1.3.3 IE8兼容性问题

标签:des   c   style   class   blog   code   

原文地址:http://www.cnblogs.com/boonya/p/3770347.html

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