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Javascript jQuery-Vegas插件中的转义花括号_Javascript_Jquery_Each - Fatal编程技术网

Javascript jQuery-Vegas插件中的转义花括号

Javascript jQuery-Vegas插件中的转义花括号,javascript,jquery,each,Javascript,Jquery,Each,我如何避开花括号,以便将其他图像添加到文档中?每张幻灯片的格式如下所示: { src:'image_url_string', fade:750 }, $.each(homepage_images, function( index ) { { src:homepage_images[index]['url'], fade:750 }, }); 我尝试将幻灯片动态添加到幻灯片中,如下所示: { src:'image_url_string', fade:750 }, $.each(homep

我如何避开花括号,以便将其他图像添加到文档中?每张幻灯片的格式如下所示:

{ src:'image_url_string', fade:750 },
$.each(homepage_images, function( index ) {
  { src:homepage_images[index]['url'], fade:750 },
});
我尝试将幻灯片动态添加到幻灯片中,如下所示:

{ src:'image_url_string', fade:750 },
$.each(homepage_images, function( index ) {
  { src:homepage_images[index]['url'], fade:750 },
});

执行此操作时,会出现“未定义数字”错误。我相信这是因为我没能摆脱大括号?任何帮助都将不胜感激

也许你需要地图方法?像这样:

var data = $.map(homepage_images, function( element ) {
  return { src: element['url'], fade: 750 };
});
什么是网页和图片?我的意思是你使用的类型在你的问题中不是很清楚