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我是在這裏的一個問題：http://thehitz.com.br/loja.php的ScrollPane製作「AJAX ERROR」警報
在頁面加載時，會出現一個Ajax錯誤警報，但劇本的作品。只有當我把javascript代碼放在html中時，該警報纔會顯示出來。我查看了代碼，並試圖本地化使這個令人生厭的事情發生的因素，但沒有運氣。請幫幫我。
<script type="text/javascript">
$(function() {
// the element we want to apply the jScrollPane
var $el = $('#conteudo-container').jScrollPane({
verticalGutter : -16
}),
// the extension functions and options
extensionPlugin = {
extPluginOpts : {
// speed for the fadeOut animation
mouseLeaveFadeSpeed : 500,
// scrollbar fades out after hovertimeout_t milliseconds
hovertimeout_t : 1000,
// if set to false, the scrollbar will be shown on mouseenter and hidden on mouseleave
// if set to true, the same will happen, but the scrollbar will be also hidden on mouseenter after "hovertimeout_t" ms
// also, it will be shown when we start to scroll and hidden when stopping
useTimeout : false,
// the extension only applies for devices with width > deviceWidth
deviceWidth : 980
},
hovertimeout : null, // timeout to hide the scrollbar
isScrollbarHover: false,// true if the mouse is over the scrollbar
elementtimeout : null, // avoids showing the scrollbar when moving from inside the element to outside, passing over the scrollbar
isScrolling : false,// true if scrolling
addHoverFunc : function() {
// run only if the window has a width bigger than deviceWidth
if($(window).width() <= this.extPluginOpts.deviceWidth) return false;
var instance = this;
// functions to show/hide the scrollbar
$.fn.jspmouseenter = $.fn.show;
$.fn.jspmouseleave = $.fn.fadeOut;
// hide the jScrollPane vertical bar
var $vBar = this.getContentPane().siblings('.jspVerticalBar').hide();
/*
* mouseenter/mouseleave events on the main element
* also scrollstart/scrollstop - @James Padolsey : http://james.padolsey.com/javascript/special-scroll-events-for-jquery/
*/
$el.bind('mouseenter.jsp',function() {
// show the scrollbar
$vBar.stop(true, true).jspmouseenter();
if(!instance.extPluginOpts.useTimeout) return false;
// hide the scrollbar after hovertimeout_t ms
clearTimeout(instance.hovertimeout);
instance.hovertimeout = setTimeout(function() {
// if scrolling at the moment don't hide it
if(!instance.isScrolling)
$vBar.stop(true, true).jspmouseleave(instance.extPluginOpts.mouseLeaveFadeSpeed || 0);
}, instance.extPluginOpts.hovertimeout_t);
}).bind('mouseleave.jsp',function() {
// hide the scrollbar
if(!instance.extPluginOpts.useTimeout)
$vBar.stop(true, true).jspmouseleave(instance.extPluginOpts.mouseLeaveFadeSpeed || 0);
else {
clearTimeout(instance.elementtimeout);
if(!instance.isScrolling)
$vBar.stop(true, true).jspmouseleave(instance.extPluginOpts.mouseLeaveFadeSpeed || 0);
}
});
if(this.extPluginOpts.useTimeout) {
$el.bind('scrollstart.jsp', function() {
// when scrolling show the scrollbar
clearTimeout(instance.hovertimeout);
instance.isScrolling = true;
$vBar.stop(true, true).jspmouseenter();
}).bind('scrollstop.jsp', function() {
// when stop scrolling hide the scrollbar (if not hovering it at the moment)
clearTimeout(instance.hovertimeout);
instance.isScrolling = false;
instance.hovertimeout = setTimeout(function() {
if(!instance.isScrollbarHover)
$vBar.stop(true, true).jspmouseleave(instance.extPluginOpts.mouseLeaveFadeSpeed || 0);
}, instance.extPluginOpts.hovertimeout_t);
});
// wrap the scrollbar
// we need this to be able to add the mouseenter/mouseleave events to the scrollbar
var $vBarWrapper = $('<div/>').css({
position : 'absolute',
left : $vBar.css('left'),
top : $vBar.css('top'),
right : $vBar.css('right'),
bottom : $vBar.css('bottom'),
width : $vBar.width(),
height : $vBar.height()
}).bind('mouseenter.jsp',function() {
clearTimeout(instance.hovertimeout);
clearTimeout(instance.elementtimeout);
instance.isScrollbarHover = true;
// show the scrollbar after 100 ms.
// avoids showing the scrollbar when moving from inside the element to outside, passing over the scrollbar
instance.elementtimeout = setTimeout(function() {
$vBar.stop(true, true).jspmouseenter();
}, 100);
}).bind('mouseleave.jsp',function() {
// hide the scrollbar after hovertimeout_t
clearTimeout(instance.hovertimeout);
instance.isScrollbarHover = false;
instance.hovertimeout = setTimeout(function() {
// if scrolling at the moment don't hide it
if(!instance.isScrolling)
$vBar.stop(true, true).jspmouseleave(instance.extPluginOpts.mouseLeaveFadeSpeed || 0);
}, instance.extPluginOpts.hovertimeout_t);
});
$vBar.wrap($vBarWrapper);
}
}
},
// the jScrollPane instance
jspapi = $el.data('jsp');
// extend the jScollPane by merging
$.extend(true, jspapi, extensionPlugin);
jspapi.addHoverFunc();
});
</script>