/**
* jQuery.sp  - extend jQuery 
**/
var objValueArray = new Array(); //输入框提示缓存数据

jQuery.extend(
{
    sp: {
        //格式化字符串，与.net类似
        format: function() {
            if (arguments.length == 0) return null;
            var str = arguments[0];
            for (var i = 1; i < arguments.length; i++) {
                var re = new RegExp('\\{' + (i - 1) + '\\}', 'gm');
                str = str.replace(re, arguments[i]);
            }
            return str;
        },
        //输入框提示
        changeInputValue: function(obj) {
            jQuery(obj).bind("blur", function() {
                if (jQuery(this).val() == "" && typeof (objValueArray[jQuery(this).attr("name")]) != "undefined") { jQuery(this).val(objValueArray[jQuery(this).attr("name")]); }
            });
            if (typeof (objValueArray[jQuery(obj).attr("name")]) == "undefined" || jQuery(obj).val() == objValueArray[jQuery(obj).attr("name")]) {
                objValueArray[jQuery(obj).attr("name")] = jQuery(obj).val();
                jQuery(obj).val("");
            }
        },
        //按比例缩放图片
        picsize: function(obj, MaxWidth, MaxHeight) {
            img = new Image();
            img.src = obj.src;
            if (img.width > MaxWidth && img.height > MaxHeight) {
                if (img.width / img.height > MaxWidth / MaxHeight) {
                    obj.height = MaxWidth * img.height / img.width;
                    obj.width = MaxWidth;
                }
                else {
                    obj.width = MaxHeight * img.width / img.height;
                    obj.height = MaxHeight;
                }
            }
            else if (img.width > MaxWidth) {
                obj.height = MaxWidth * img.height / img.width;
                obj.width = MaxWidth;
            }
            else if (img.height > MaxHeight) {
                obj.width = MaxHeight * img.width / img.height;
                obj.height = MaxHeight;
            }
            else {
                obj.width = img.width;
                obj.height = img.height;
            }
        },
        //找到所有的标签页，并实现可切换
        findAllTab: function(tabClassName) {
            var allTab = jQuery("." + tabClassName);
            for (var i = 0; i < allTab.length; i++) {
                var thisTab = jQuery(allTab[i]);
                var isOnClick = thisTab.attr("class").indexOf("click") > 0;
                var thisTabChildren = thisTab.children("a");
                var thisTabContent = jQuery("#" + thisTab.attr("id") + "_content");
                var thisTabContentChildren = thisTabContent.children(".content");

                for (var j = 0; j < thisTabChildren.length; j++) {
                    var tab = jQuery(thisTabChildren[j]);
                    var content = jQuery(thisTabContentChildren[j]);
                    tab.attr("id", thisTab.attr("id") + "_" + j);
                    content.attr("id", thisTab.attr("id") + "_content_" + j);
                    if (isOnClick) {
                        tab.click(function() {
                            var tempArr = jQuery(this).attr("id").split("_");
                            for (var k = 0; k < jQuery(this).parent().children().length; k++) {
                                jQuery("#" + tempArr[0] + "_" + k).removeClass("select");
                                jQuery("#" + tempArr[0] + "_content_" + k).addClass("nodisplay");
                            }
                            jQuery("#" + tempArr[0] + "_" + tempArr[1]).addClass("select");
                            jQuery("#" + tempArr[0] + "_content_" + tempArr[1]).removeClass("nodisplay");
                        });
                    }
                    else {
                        tab.mouseover(function() {
                            var tempArr = jQuery(this).attr("id").split("_");
                            for (var k = 0; k < jQuery(this).parent().children().length; k++) {
                                jQuery("#" + tempArr[0] + "_" + k).removeClass("select");
                                jQuery("#" + tempArr[0] + "_content_" + k).addClass("nodisplay");
                            }
                            jQuery("#" + tempArr[0] + "_" + tempArr[1]).addClass("select");
                            jQuery("#" + tempArr[0] + "_content_" + tempArr[1]).removeClass("nodisplay");
                        });
                    }

                }
            }
        }
    }

});

//垂直方向滚动
jQuery.fn.extend({

    //速度，移动多少，对象编号（同页多个对象），宽度，高度
    scrollVertical: function(speed, scrollNum, objID, width, height) {
        if (arguments.length < 1) {
            var speed = 50;


        }
        if (arguments.length < 2) {
            var scrollNum = 1;
            var objID = "0";
            var width = 0;
            var height = 50;
        }

        var isUP = true;
        function vertial(This) {
            if (isUP) {
                var nowTop = This.scrollTop();
                This.scrollTop(This.scrollTop() + scrollNum);
                if (nowTop >= This.scrollTop()) { //表示已经移不动了
                    isUP = false;
                }
            }
            else {
                var nowTop = This.scrollTop();
                This.scrollTop(This.scrollTop() - scrollNum);
                if (nowTop <= This.scrollTop()) { //表示已经移不动了
                    isUP = true;
                }
            }
        }


        jQuery(this).wrap("<div id='scrollvarea" + objID + "' style='OVERFLOW: hidden;'></div>");
        jQuery("#scrollvarea" + objID).height(height); //jQuery("#scrollvarea").children().get(0).scrollHeight

        //jQuery(this).clone().insertAfter(this);
        var scrollVerticalhandle = setInterval(function() { vertial(jQuery("#scrollvarea" + objID)); }, speed);
        jQuery("#scrollvarea" + objID).mouseover(function() { clearInterval(scrollVerticalhandle); });
        jQuery("#scrollvarea" + objID).mouseout(function() { scrollVerticalhandle = setInterval(function() { vertial(jQuery("#scrollvarea" + objID)); }, speed); });
    }

});

//水平方向滚动
jQuery.fn.extend({

    //速度，移动多少，对象编号（同页多个对象）
    scrollHorizontal: function(speed, scrollNum, objID) {
        if (arguments.length < 1) {
            var speed = 50;

        }
        if (arguments.length < 2) {
            var scrollNum = 1;
            var objID = "0";
        }

        function horizontal(This) {
            var nowLeft = This.scrollLeft();
            This.scrollLeft(This.scrollLeft() + scrollNum);
            if (nowLeft >= This.scrollLeft()) { //表示已经移不动了
                This.scrollLeft(0);
            }
        }

        //先用#scrollharea包裹所要滚动的对象
        jQuery(this).wrap("<div id='scrollharea" + objID + "' style='OVERFLOW: hidden;'></div>");
        var nowWidth = jQuery("#scrollharea" + objID).width();
        var maxHeight = jQuery("#scrollharea" + objID).height();
        jQuery("#scrollharea" + objID).width(jQuery("#scrollharea" + objID).width() * 2000);
        var minHeight = jQuery("#scrollharea" + objID).height();
        jQuery("#scrollharea" + objID).height(minHeight); //jQuery("#scrollharea").children().get(0).scrollHeight
        jQuery("#scrollharea" + objID).width(nowWidth);
        //jQuery("#scrollharea" + objID).width(jQuery("#scrollharea" + objID).children().get(0).scrollWidth);
        //复制滚动的对象
        jQuery(this).clone().insertAfter(jQuery(this));
        //将要滚动的对象和复制得到的对象用一个#content块包裹(这样才能设其宽度，使jquery的scrollTop()有效)
        jQuery("#scrollharea" + objID).children().wrapAll("<div id='content" + objID + "' style='OVERFLOW: hidden;text-align:left;'></div>");
        jQuery("#content" + objID).height(minHeight);
        //alert(jQuery.sp.format("{0} / {1} = {2}",maxHeight,minHeight, (maxHeight / minHeight)));
        jQuery("#content" + objID).width(nowWidth * (maxHeight / minHeight));



        //将对象排列在一行
        jQuery("#content" + objID).children().css("float", "left");
        //控制动画过程
        var scrollHorizontalhandle = setInterval(function() { horizontal(jQuery("#scrollharea" + objID)); }, speed);

        jQuery("#scrollharea" + objID).mouseover(function() {
            clearInterval(scrollHorizontalhandle);
        });

        jQuery("#scrollharea" + objID).mouseout(function() {
            scrollHorizontalhandle = setInterval(function() { horizontal(jQuery("#scrollharea" + objID)); }, speed);
        });
    }

});

/*
* jQuery blockUI plugin,Examples at: http://malsup.com/jquery/block/
*/

(function(jQuery) {

    if (/1\.(0|1|2)\.(0|1|2)/.test(jQuery.fn.jquery) || /^1.1/.test(jQuery.fn.jquery)) {
        alert('blockUI requires jQuery v1.2.3 or later!  You are using v' + jQuery.fn.jquery);
        return;
    }

    jQuery.fn._fadeIn = jQuery.fn.fadeIn;

    // this bit is to ensure we don't call setExpression when we shouldn't (with extra muscle to handle
    // retarded userAgent strings on Vista)
    var mode = document.documentMode || 0;
    var setExpr = jQuery.browser.msie && ((jQuery.browser.version < 8 && !mode) || mode < 8);
    var ie6 = jQuery.browser.msie && /MSIE 6.0/.test(navigator.userAgent) && !mode;

    // global jQuery methods for blocking/unblocking the entire page
    jQuery.blockUI = function(opts) { install(window, opts); };
    jQuery.unblockUI = function(opts) { remove(window, opts); };

    // convenience method for quick growl-like notifications  (http://www.google.com/search?q=growl)
    jQuery.growlUI = function(title, message, timeout, onClose) {
        var jQuerym = jQuery('<div class="growlUI"></div>');
        if (title) jQuerym.append('<h1>' + title + '</h1>');
        if (message) jQuerym.append('<h2>' + message + '</h2>');
        if (timeout == undefined) timeout = 3000;
        jQuery.blockUI({
            message: jQuerym, fadeIn: 700, fadeOut: 1000, centerY: false,
            timeout: timeout, showOverlay: false,
            onUnblock: onClose,
            css: jQuery.blockUI.defaults.growlCSS
        });
    };

    // plugin method for blocking element content
    jQuery.fn.block = function(opts) {
        return this.unblock({ fadeOut: 0 }).each(function() {
            if (jQuery.css(this, 'position') == 'static')
                this.style.position = 'relative';
            if (jQuery.browser.msie)
                this.style.zoom = 1; // force 'hasLayout'
            install(this, opts);
        });
    };

    // plugin method for unblocking element content
    jQuery.fn.unblock = function(opts) {
        return this.each(function() {
            remove(this, opts);
        });
    };

    jQuery.blockUI.version = 2.23; // 2nd generation blocking at no extra cost!

    // override these in your code to change the default behavior and style
    jQuery.blockUI.defaults = {
        // message displayed when blocking (use null for no message)
        message: '<h1>Please wait...</h1>',

        // styles for the message when blocking; if you wish to disable
        // these and use an external stylesheet then do this in your code:
        // jQuery.blockUI.defaults.css = {};
        css: {
            padding: 0,
            margin: 0,
            width: '30%',
            top: '40%',
            left: '35%',
            textAlign: 'center',
            color: '#000',
            border: '3px solid #aaa',
            backgroundColor: '#fff',
            cursor: 'auto'
        },

        // styles for the overlay
        overlayCSS: {
            backgroundColor: '#000',
            opacity: 0.6,
            cursor: 'wait'
        },

        // styles applied when using jQuery.growlUI
        growlCSS: {
            width: '350px',
            top: '10px',
            left: '',
            right: '10px',
            border: 'none',
            padding: '5px',
            opacity: 0.6,
            cursor: null,
            color: '#fff',
            backgroundColor: '#000',
            '-webkit-border-radius': '10px',
            '-moz-border-radius': '10px'
        },

        // IE issues: 'about:blank' fails on HTTPS and javascript:false is s-l-o-w
        // (hat tip to Jorge H. N. de Vasconcelos)
        iframeSrc: /^https/i.test(window.location.href || '') ? 'javascript:false' : 'about:blank',

        // force usage of iframe in non-IE browsers (handy for blocking applets)
        forceIframe: false,

        // z-index for the blocking overlay
        baseZ: 1000,

        // set these to true to have the message automatically centered
        centerX: true, // <-- only effects element blocking (page block controlled via css above)
        centerY: true,

        // allow body element to be stetched in ie6; this makes blocking look better
        // on "short" pages.  disable if you wish to prevent changes to the body height
        allowBodyStretch: true,

        // enable if you want key and mouse events to be disabled for content that is blocked
        bindEvents: true,

        // be default blockUI will supress tab navigation from leaving blocking content
        // (if bindEvents is true)
        constrainTabKey: true,

        // fadeIn time in millis; set to 0 to disable fadeIn on block
        fadeIn: 200,

        // fadeOut time in millis; set to 0 to disable fadeOut on unblock
        fadeOut: 400,

        // time in millis to wait before auto-unblocking; set to 0 to disable auto-unblock
        timeout: 0,

        // disable if you don't want to show the overlay
        showOverlay: true,

        // if true, focus will be placed in the first available input field when
        // page blocking
        focusInput: true,

        // suppresses the use of overlay styles on FF/Linux (due to performance issues with opacity)
        applyPlatformOpacityRules: true,

        // callback method invoked when unblocking has completed; the callback is
        // passed the element that has been unblocked (which is the window object for page
        // blocks) and the options that were passed to the unblock call:
        //     onUnblock(element, options)
        onUnblock: null,

        // don't ask; if you really must know: http://groups.google.com/group/jquery-en/browse_thread/thread/36640a8730503595/2f6a79a77a78e493#2f6a79a77a78e493
        quirksmodeOffsetHack: 4
    };

    // private data and functions follow...

    var pageBlock = null;
    var pageBlockEls = [];

    function install(el, opts) {
        var full = (el == window);
        var msg = opts && opts.message !== undefined ? opts.message : undefined;
        opts = jQuery.extend({}, jQuery.blockUI.defaults, opts || {});
        opts.overlayCSS = jQuery.extend({}, jQuery.blockUI.defaults.overlayCSS, opts.overlayCSS || {});
        var css = jQuery.extend({}, jQuery.blockUI.defaults.css, opts.css || {});
        msg = msg === undefined ? opts.message : msg;

        // remove the current block (if there is one)
        if (full && pageBlock)
            remove(window, { fadeOut: 0 });

        // if an existing element is being used as the blocking content then we capture
        // its current place in the DOM (and current display style) so we can restore
        // it when we unblock
        if (msg && typeof msg != 'string' && (msg.parentNode || msg.jquery)) {
            var node = msg.jquery ? msg[0] : msg;
            var data = {};
            jQuery(el).data('blockUI.history', data);
            data.el = node;
            data.parent = node.parentNode;
            data.display = node.style.display;
            data.position = node.style.position;
            if (data.parent)
                data.parent.removeChild(node);
        }

        var z = opts.baseZ;

        // blockUI uses 3 layers for blocking, for simplicity they are all used on every platform;
        // layer1 is the iframe layer which is used to supress bleed through of underlying content
        // layer2 is the overlay layer which has opacity and a wait cursor (by default)
        // layer3 is the message content that is displayed while blocking

        var lyr1 = (jQuery.browser.msie || opts.forceIframe)
    	? jQuery('<iframe class="blockUI" style="z-index:' + (z++) + ';display:none;border:none;margin:0;padding:0;position:absolute;width:100%;height:100%;top:0;left:0" src="' + opts.iframeSrc + '"></iframe>')
        : jQuery('<div class="blockUI" style="display:none"></div>');
        var lyr2 = jQuery('<div class="blockUI blockOverlay" style="z-index:' + (z++) + ';display:none;border:none;margin:0;padding:0;width:100%;height:100%;top:0;left:0"></div>');
        var lyr3 = full ? jQuery('<div class="blockUI blockMsg blockPage" style="z-index:' + z + ';display:none;position:fixed"></div>')
                    : jQuery('<div class="blockUI blockMsg blockElement" style="z-index:' + z + ';display:none;position:absolute"></div>');

        // if we have a message, style it
        if (msg)
            lyr3.css(css);

        // style the overlay
        if (!opts.applyPlatformOpacityRules || !(jQuery.browser.mozilla && /Linux/.test(navigator.platform)))
            lyr2.css(opts.overlayCSS);
        lyr2.css('position', full ? 'fixed' : 'absolute');

        // make iframe layer transparent in IE
        if (jQuery.browser.msie || opts.forceIframe)
            lyr1.css('opacity', 0.0);

        jQuery([lyr1[0], lyr2[0], lyr3[0]]).appendTo(full ? 'body' : el);

        // ie7 must use absolute positioning in quirks mode and to account for activex issues (when scrolling)
        var expr = setExpr && (!jQuery.boxModel || jQuery('object,embed', full ? null : el).length > 0);
        if (ie6 || expr) {
            // give body 100% height
            if (full && opts.allowBodyStretch && jQuery.boxModel)
                jQuery('html,body').css('height', '100%');

            // fix ie6 issue when blocked element has a border width
            if ((ie6 || !jQuery.boxModel) && !full) {
                var t = sz(el, 'borderTopWidth'), l = sz(el, 'borderLeftWidth');
                var fixT = t ? '(0 - ' + t + ')' : 0;
                var fixL = l ? '(0 - ' + l + ')' : 0;
            }

            // simulate fixed position
            jQuery.each([lyr1, lyr2, lyr3], function(i, o) {
                var s = o[0].style;
                s.position = 'absolute';
                if (i < 2) {
                    full ? s.setExpression('height', 'Math.max(document.body.scrollHeight, document.body.offsetHeight) - (jQuery.boxModel?0:' + opts.quirksmodeOffsetHack + ') + "px"')
                     : s.setExpression('height', 'this.parentNode.offsetHeight + "px"');
                    full ? s.setExpression('width', 'jQuery.boxModel && document.documentElement.clientWidth || document.body.clientWidth + "px"')
                     : s.setExpression('width', 'this.parentNode.offsetWidth + "px"');
                    if (fixL) s.setExpression('left', fixL);
                    if (fixT) s.setExpression('top', fixT);
                }
                else if (opts.centerY) {
                    if (full) s.setExpression('top', '(document.documentElement.clientHeight || document.body.clientHeight) / 2 - (this.offsetHeight / 2) + (blah = document.documentElement.scrollTop ? document.documentElement.scrollTop : document.body.scrollTop) + "px"');
                    s.marginTop = 0;
                }
                else if (!opts.centerY && full) {
                    var top = (opts.css && opts.css.top) ? parseInt(opts.css.top) : 0;
                    var expression = '((document.documentElement.scrollTop ? document.documentElement.scrollTop : document.body.scrollTop) + ' + top + ') + "px"';
                    s.setExpression('top', expression);
                }
            });
        }

        // show the message
        if (msg) {
            lyr3.append(msg);
            if (msg.jquery || msg.nodeType)
                jQuery(msg).show();
        }

        if ((jQuery.browser.msie || opts.forceIframe) && opts.showOverlay)
            lyr1.show(); // opacity is zero
        if (opts.fadeIn) {
            if (opts.showOverlay)
                lyr2._fadeIn(opts.fadeIn);
            if (msg)
                lyr3.fadeIn(opts.fadeIn);
        }
        else {
            if (opts.showOverlay)
                lyr2.show();
            if (msg)
                lyr3.show();
        }

        // bind key and mouse events
        bind(1, el, opts);

        if (full) {
            pageBlock = lyr3[0];
            pageBlockEls = jQuery(':input:enabled:visible', pageBlock);
            if (opts.focusInput)
                setTimeout(focus, 20);
        }
        else
            center(lyr3[0], opts.centerX, opts.centerY);

        if (opts.timeout) {
            // auto-unblock
            var to = setTimeout(function() {
                full ? jQuery.unblockUI(opts) : jQuery(el).unblock(opts);
            }, opts.timeout);
            jQuery(el).data('blockUI.timeout', to);
        }
    };

    // remove the block
    function remove(el, opts) {
        var full = el == window;
        var jQueryel = jQuery(el);
        var data = jQueryel.data('blockUI.history');
        var to = jQueryel.data('blockUI.timeout');
        if (to) {
            clearTimeout(to);
            jQueryel.removeData('blockUI.timeout');
        }
        opts = jQuery.extend({}, jQuery.blockUI.defaults, opts || {});
        bind(0, el, opts); // unbind events
        var els = full ? jQuery('body').children().filter('.blockUI') : jQuery('.blockUI', el);

        if (full)
            pageBlock = pageBlockEls = null;

        if (opts.fadeOut) {
            els.fadeOut(opts.fadeOut);
            setTimeout(function() { reset(els, data, opts, el); }, opts.fadeOut);
        }
        else
            reset(els, data, opts, el);
    };

    // move blocking element back into the DOM where it started
    function reset(els, data, opts, el) {
        els.each(function(i, o) {
            // remove via DOM calls so we don't lose event handlers
            if (this.parentNode)
                this.parentNode.removeChild(this);
        });

        if (data && data.el) {
            data.el.style.display = data.display;
            data.el.style.position = data.position;
            if (data.parent)
                data.parent.appendChild(data.el);
            jQuery(data.el).removeData('blockUI.history');
        }

        if (typeof opts.onUnblock == 'function')
            opts.onUnblock(el, opts);
    };

    // bind/unbind the handler
    function bind(b, el, opts) {
        var full = el == window, jQueryel = jQuery(el);

        // don't bother unbinding if there is nothing to unbind
        if (!b && (full && !pageBlock || !full && !jQueryel.data('blockUI.isBlocked')))
            return;
        if (!full)
            jQueryel.data('blockUI.isBlocked', b);

        // don't bind events when overlay is not in use or if bindEvents is false
        if (!opts.bindEvents || (b && !opts.showOverlay))
            return;

        // bind anchors and inputs for mouse and key events
        var events = 'mousedown mouseup keydown keypress';
        b ? jQuery(document).bind(events, opts, handler) : jQuery(document).unbind(events, handler);

        // former impl...
        //    var jQuerye = jQuery('a,:input');
        //    b ? jQuerye.bind(events, opts, handler) : jQuerye.unbind(events, handler);
    };

    // event handler to suppress keyboard/mouse events when blocking
    function handler(e) {
        // allow tab navigation (conditionally)
        if (e.keyCode && e.keyCode == 9) {
            if (pageBlock && e.data.constrainTabKey) {
                var els = pageBlockEls;
                var fwd = !e.shiftKey && e.target == els[els.length - 1];
                var back = e.shiftKey && e.target == els[0];
                if (fwd || back) {
                    setTimeout(function() { focus(back) }, 10);
                    return false;
                }
            }
        }
        // allow events within the message content
        if (jQuery(e.target).parents('div.blockMsg').length > 0)
            return true;

        // allow events for content that is not being blocked
        return jQuery(e.target).parents().children().filter('div.blockUI').length == 0;
    };

    function focus(back) {
        if (!pageBlockEls)
            return;
        var e = pageBlockEls[back === true ? pageBlockEls.length - 1 : 0];
        if (e)
            e.focus();
    };

    function center(el, x, y) {
        var p = el.parentNode, s = el.style;
        var l = ((p.offsetWidth - el.offsetWidth) / 2) - sz(p, 'borderLeftWidth');
        var t = ((p.offsetHeight - el.offsetHeight) / 2) - sz(p, 'borderTopWidth');
        if (x) s.left = l > 0 ? (l + 'px') : '0';
        if (y) s.top = t > 0 ? (t + 'px') : '0';
    };

    function sz(el, p) {
        return parseInt(jQuery.css(el, p)) || 0;
    };

})(jQuery);


/*
* jSuggest
* from Kean Loong Tan, http://www.gimiti.com/kltan
*/
(function(jQuery) {

    jQuery.fn.jSuggest = function(options) {
        // merge users option with default options
        var opts = jQuery.extend({}, jQuery.fn.jSuggest.defaults, options);
        var jH = ".jSuggestHover";
        var jsH = "jSuggestHover";
        var iniVal = this.value;
        var textBox = this;
        var textVal = this.value;
        var jC = "#" + opts.objID;

        jQuery(this).attr("autocomplete", "off");
        jQuery("body").append('<div id="' + opts.objID + '" class="jSuggestContainer"></div>');
        jQuery(jC).hide();
        jQuery(this).bind("keyup click", function(e) {
            textBox = this;
            textVal = this.value;

            if (this.value.length >= opts.minchar && jQuery.trim(this.value) != "Search Terms") {
                var offSet = jQuery(this).offset();

                jQuery(jC).css({
                    position: "absolute",
                    top: offSet.top + jQuery(this).outerHeight() + "px",
                    left: offSet.left,
                    width: jQuery(this).outerWidth() - 2 + "px",
                    opacity: opts.opacity,
                    zIndex: opts.zindex
                }).show();

                // if escape key
                if (e.keyCode == 27) {
                    jQuery(jC).hide();
                }

                // if enter key or tab key
                else if (e.keyCode == 13 || e.keyCode == 9) {
                    if (jQuery(jH).length == 1)
                        jQuery(textBox).val(opts.dataName == "" ? jQuery(jH).text() : jQuery(jH).attr(opts.dataName));
                    jQuery(jC).hide();
                    iniVal = textBox.value;
                }
                // if down arrow
                else if (e.keyCode == 40) {
                    // if any suggestion is highlighted
                    if (jQuery(jH).length == 1) {
                        if (!jQuery(jH).next().length == 0) {
                            jQuery(jH).next().addClass(jsH);
                            jQuery(".jSuggestHover:eq(0)").removeClass(jsH);
                            if (opts.autoChange)
                                jQuery(textBox).val(opts.dataName == "" ? jQuery(jH).text() : jQuery(jH).attr(opts.dataName));
                        }
                    }
                    else {
                        jQuery("#" + opts.objID + " ul li:first-child").addClass(jsH);
                        if (opts.autoChange)
                            jQuery(textBox).val(opts.dataName == "" ? jQuery(jH).text() : jQuery(jH).attr(opts.dataName));
                    }

                }

                // if up arrow
                else if (e.keyCode == 38) {
                    // if any suggestion is highlighted
                    if (jQuery(jH).length == 1) {
                        if (!jQuery(jH).prev().length == 0) {
                            jQuery(jH).prev().addClass(jsH);
                            jQuery(".jSuggestHover:eq(1)").removeClass(jsH);
                            if (opts.autoChange)
                                jQuery(textBox).val(opts.dataName == "" ? jQuery(jH).text() : jQuery(jH).attr(opts.dataName));
                        }
                        // if is first child
                        else {
                            jQuery(jH).removeClass(jsH);
                            jQuery(textBox).val(iniVal);
                        }
                    }
                }
                // new query detected
                else if (textBox.value != iniVal) {
                    iniVal = textBox.value;
                    if (jQuery(".jSuggestLoading").length == 0)
                        jQuery('<div class="jSuggestLoading"><img src="' + opts.loadingImg + '" align="bottom" /> ' + opts.loadingText + '</div>').prependTo("#" + opts.objID);

                    jQuery(".jSuggestLoading").show();
                    jQuery(jC).find('ul').remove();

                    opts.data = jQuery(this).serialize(); //序列化键值对
                    // optimize server performance by loading at intervals
                    setTimeout(function() {
                        jQuery.getJSON(
                            opts.url,
                            opts.data,
                            function(json) {
                                jQuery(jC).find('ul').remove();
                                var ulObj = jQuery("<ul></ul>");
                                jQuery(json.data).each(function(i) { ulObj.append(jQuery.sp.format(opts.dataFormat, this.id, this.text)); });
                                jQuery(jC).append(ulObj);
                                jQuery("#" + opts.objID + " ul li").bind("mouseover", function() {
                                    jQuery(jH).removeClass(jsH);
                                    jQuery(this).addClass(jsH);
                                    if (opts.autoChange)
                                        jQuery(textBox).val(opts.dataName == "" ? jQuery(jH).text() : jQuery(jH).attr(opts.dataName));
                                });
                                jQuery("#" + opts.objID + " ul li").click(function() {
                                    jQuery(this).addClass(jsH);
                                    jQuery(textBox).val(opts.dataName == "" ? jQuery(jH).text() : jQuery(jH).attr(opts.dataName));
                                });
                                jQuery(".jSuggestLoading").hide();
                            }
                        );
                    }, opts.delay);
                }
            }
            // if text is too short do nothing and hide everything
            else {
                jQuery(jH).removeClass(jsH);
                jQuery(jC).hide();
            }

            // no bubbling, click is binded to textBox to prevent document bind from firing
            return false;
        });

        // why no use jQuery(this).blur ?, because jSuggest box is hidden before click fires so this is the only way to do it
        // alternate way is to say that text blur will fire beforejQuery("#jSuggestContainer ul li") click.
        jQuery(document).bind("click", function() {
            jQuery(jC).hide();
            iniVal = textBox.value;
        });

    };

    jQuery.fn.jSuggest.defaults = {
        minchar: 1,
        opacity: 0.8,
        zindex: 20000,
        delay: 100,
        loadingImg: '/CMS/AJAX/ajax-loader.gif',
        loadingText: 'Loading...',
        autoChange: true,
        url: "",
        type: "GET",
        data: "", //未使用
        objID: "jSuggestContainer",
        dataName: "",
        dataFormat: "<li>{1}</li>"
    };


})(jQuery);


//show tips
(function(jQuery) {
    jQuery.fn.extend({
        Show: function(width, height) {
            jQuery(this).css("width", width + "px").css("height", height + "px"); //set size
            jQuery(this).slideToggle(1000); //show
            jQuery("#message_close").click(function() {//close
                jQuery("#defaultMessage").slideToggle(1000);
                return false;
            });
            jQuery(window).scroll(function() {
                jQuery("#defaultMessage").css("top", jQuery(window).scrollTop() + jQuery(window).height() - jQuery("#defaultMessage").height());
            });
        }
    })
}
)(jQuery);