$(document).ready(function() {
var iconArray = new Array(
"icon-compass",
"icon-collapse",
"icon-collapse-top",
"icon-expand",
"icon-eur",
"icon-euro",
"icon-gbp",
"icon-usd",
"icon-dollar",
"icon-inr",
"icon-rupee",
"icon-jpy",
"icon-yen",
"icon-cny",
"icon-renminbi",
"icon-krw",
"icon-won",
"icon-btc",
"icon-bitcoin",
"icon-file",
"icon-file-text",
"icon-sort-by-alphabet",
"icon-sort-by-alphabet-alt",
"icon-sort-by-attributes",
"icon-sort-by-attributes-alt",
"icon-sort-by-order",
"icon-sort-by-order-alt",
"icon-thumbs-up",
"icon-thumbs-down",
"icon-youtube-sign",
"icon-youtube",
"icon-xing",
"icon-xing-sign",
"icon-youtube-play",
"icon-dropbox",
"icon-stackexchange",
"icon-instagram",
"icon-flickr",
"icon-adn",
"icon-bitbucket",
"icon-bitbucket-sign",
"icon-tumblr",
"icon-tumblr-sign",
"icon-long-arrow-down",
"icon-long-arrow-up",
"icon-long-arrow-left",
"icon-long-arrow-right",
"icon-apple",
"icon-windows",
"icon-android",
"icon-linux",
"icon-dribbble",
"icon-skype",
"icon-foursquare",
"icon-trello",
"icon-female",
"icon-male",
"icon-gittip",
"icon-sun",
"icon-moon",
"icon-archive",
"icon-bug",
"icon-vk",
"icon-weibo",
"icon-renren",
"icon-adjust",
"icon-anchor",
"icon-archive",
"icon-asterisk",
"icon-ban-circle",
"icon-bar-chart",
"icon-barcode",
"icon-beaker",
"icon-beer",
"icon-bell",
"icon-bell-alt",
"icon-bolt",
"icon-book",
"icon-bookmark",
"icon-bookmark-empty",
"icon-briefcase",
"icon-bug",
"icon-building",
"icon-bullhorn",
"icon-bullseye",
"icon-calendar",
"icon-calendar-empty",
"icon-camera",
"icon-camera-retro",
"icon-certificate",
"icon-check",
"icon-check-empty",
"icon-check-minus",
"icon-check-sign",
"icon-circle",
"icon-circle-blank",
"icon-cloud",
"icon-cloud-download",
"icon-cloud-upload",
"icon-code",
"icon-code-fork",
"icon-coffee",
"icon-cog",
"icon-cogs",
"icon-collapse",
"icon-collapse-alt",
"icon-collapse-top",
"icon-comment",
"icon-comment-alt",
"icon-comments",
"icon-comments-alt",
"icon-compass",
"icon-credit-card",
"icon-crop",
"icon-dashboard",
"icon-desktop",
"icon-download",
"icon-download-alt",
"icon-edit",
"icon-edit-sign",
"icon-ellipsis-horizontal",
"icon-ellipsis-vertical",
"icon-envelope",
"icon-envelope-alt",
"icon-eraser",
"icon-exchange",
"icon-exclamation",
"icon-exclamation-sign",
"icon-expand",
"icon-expand-alt",
"icon-external-link",
"icon-external-link-sign",
"icon-eye-close",
"icon-eye-open",
"icon-facetime-video",
"icon-female",
"icon-fighter-jet",
"icon-film",
"icon-filter",
"icon-fire",
"icon-fire-extinguisher",
"icon-flag",
"icon-flag-alt",
"icon-flag-checkered",
"icon-folder-close",
"icon-folder-close-alt",
"icon-folder-open",
"icon-folder-open-alt",
"icon-food",
"icon-frown",
"icon-gamepad",
"icon-gear",
"icon-gears",
"icon-gift",
"icon-glass",
"icon-globe",
"icon-group",
"icon-hdd",
"icon-headphones",
"icon-heart",
"icon-heart-empty",
"icon-home",
"icon-inbox",
"icon-info",
"icon-info-sign",
"icon-key",
"icon-keyboard",
"icon-laptop",
"icon-leaf",
"icon-legal",
"icon-lemon",
"icon-level-down",
"icon-level-up",
"icon-lightbulb",
"icon-location-arrow",
"icon-lock",
"icon-magic",
"icon-magnet",
"icon-mail-forward",
"icon-mail-reply",
"icon-mail-reply-all",
"icon-male",
"icon-map-marker",
"icon-meh",
"icon-microphone",
"icon-microphone-off",
"icon-minus",
"icon-minus-sign",
"icon-minus-sign-alt",
"icon-mobile-phone",
"icon-money",
"icon-moon",
"icon-move",
"icon-music",
"icon-off",
"icon-ok",
"icon-ok-circle",
"icon-ok-sign",
"icon-pencil",
"icon-phone",
"icon-phone-sign",
"icon-picture",
"icon-plane",
"icon-plus",
"icon-plus-sign",
"icon-plus-sign-alt",
"icon-power-off",
"icon-print",
"icon-pushpin",
"icon-puzzle-piece",
"icon-qrcode",
"icon-question",
"icon-question-sign",
"icon-quote-left",
"icon-quote-right",
"icon-random",
"icon-refresh",
"icon-remove",
"icon-remove-circle",
"icon-remove-sign",
"icon-reorder",
"icon-reply",
"icon-reply-all",
"icon-resize-horizontal",
"icon-resize-vertical",
"icon-retweet",
"icon-road",
"icon-rocket",
"icon-rss",
"icon-rss-sign",
"icon-screenshot",
"icon-search",
"icon-share",
"icon-share-alt",
"icon-share-sign",
"icon-shield",
"icon-shopping-cart",
"icon-sign-blank",
"icon-signal",
"icon-signin",
"icon-signout",
"icon-sitemap",
"icon-smile",
"icon-sort",
"icon-sort-by-alphabet",
"icon-sort-by-alphabet-alt",
"icon-sort-by-attributes",
"icon-sort-by-attributes-alt",
"icon-sort-by-order",
"icon-sort-by-order-alt",
"icon-sort-down",
"icon-sort-up",
"icon-spinner",
"icon-star",
"icon-star-empty",
"icon-star-half",
"icon-star-half-empty",
"icon-star-half-full",
"icon-subscript",
"icon-suitcase",
"icon-sun",
"icon-superscript",
"icon-tablet",
"icon-tag",
"icon-tags",
"icon-tasks",
"icon-terminal",
"icon-thumbs-down",
"icon-thumbs-down-alt",
"icon-thumbs-up",
"icon-thumbs-up-alt",
"icon-ticket",
"icon-time",
"icon-tint",
"icon-trash",
"icon-trophy",
"icon-truck",
"icon-umbrella",
"icon-unchecked",
"icon-unlock",
"icon-unlock-alt",
"icon-upload",
"icon-upload-alt",
"icon-user",
"icon-volume-down",
"icon-volume-off",
"icon-volume-up",
"icon-warning-sign",
"icon-wrench",
"icon-zoom-in",
"icon-zoom-out",
"icon-bitcoin",
"icon-btc",
"icon-cny",
"icon-dollar",
"icon-eur",
"icon-euro",
"icon-gbp",
"icon-inr",
"icon-jpy",
"icon-krw",
"icon-renminbi",
"icon-rupee",
"icon-usd",
"icon-won",
"icon-yen",
"icon-align-center",
"icon-align-justify",
"icon-align-left",
"icon-align-right",
"icon-bold",
"icon-columns",
"icon-copy",
"icon-cut",
"icon-eraser",
"icon-file",
"icon-file-alt",
"icon-file-text",
"icon-file-text-alt",
"icon-font",
"icon-indent-left",
"icon-indent-right",
"icon-italic",
"icon-link",
"icon-list",
"icon-list-alt",
"icon-list-ol",
"icon-list-ul",
"icon-paper-clip",
"icon-paperclip",
"icon-paste",
"icon-repeat",
"icon-rotate-left",
"icon-rotate-right",
"icon-save",
"icon-strikethrough",
"icon-table",
"icon-text-height",
"icon-text-width",
"icon-th",
"icon-th-large",
"icon-th-list",
"icon-underline",
"icon-undo",
"icon-unlink",
"icon-angle-down",
"icon-angle-left",
"icon-angle-right",
"icon-angle-up",
"icon-arrow-down",
"icon-arrow-left",
"icon-arrow-right",
"icon-arrow-up",
"icon-caret-down",
"icon-caret-left",
"icon-caret-right",
"icon-caret-up",
"icon-chevron-down",
"icon-chevron-left",
"icon-chevron-right",
"icon-chevron-sign-down",
"icon-chevron-sign-left",
"icon-chevron-sign-right",
"icon-chevron-sign-up",
"icon-chevron-up",
"icon-circle-arrow-down",
"icon-circle-arrow-left",
"icon-circle-arrow-right",
"icon-circle-arrow-up",
"icon-double-angle-down",
"icon-double-angle-left",
"icon-double-angle-right",
"icon-double-angle-up",
"icon-hand-down",
"icon-hand-left",
"icon-hand-right",
"icon-hand-up",
"icon-long-arrow-down",
"icon-long-arrow-left",
"icon-long-arrow-right",
"icon-long-arrow-up",
"icon-backward",
"icon-eject",
"icon-fast-backward",
"icon-fast-forward",
"icon-forward",
"icon-fullscreen",
"icon-pause",
"icon-play",
"icon-play-circle",
"icon-play-sign",
"icon-resize-full",
"icon-resize-small",
"icon-step-backward",
"icon-step-forward",
"icon-stop",
"icon-youtube-play",
"icon-ambulance",
"icon-h-sign",
"icon-hospital",
"icon-medkit",
"icon-plus-sign-alt",
"icon-stethoscope",
"icon-user-md"
);
var randIcon = Math.floor(Math.random()*(iconArray.length));
$('.icon-front').append("<i class='" + iconArray[randIcon] + "'></i>");
console.log(randIcon);
});
似乎可以解决问题，但是，让它在动态元素上工作将需要延迟或其他东西，除非我能确定这个 sn-p 在元素创建模板中运行...