使用自己的處理程序的Jquery Oembed

Question

我想使用我自己的功能（從來不喜歡$(document).ready()）動態加載從一個URL嵌入。

我想是這樣的：

function video(donde,url) { 
    $("#"+donde).oembed(url); 
    return false; 
} 

，並使用一個例子是：

<div class="texto"> 
    [my title] 
    <span style="float: right;"> 
     <img onclick="video('video68084','http://www.youtube.com/watch?v=ORZTCQjAuZY');" src="http://i1.ytimg.com/vi/ORZTCQjAuZY/default.jpg" alt="preview" onerror="this.src='images/linket.png';" class="caja_con_sombra" style="width: 80px; height: 60px;"> </span> 
    <div style="float: left; width: 76%;"> 
     [my description] 
    </div> 
    <div id="video68084"></div> 
</div> 

可跳轉：

b.type is not a function 
[Interrumpir en este error] b.ready);var j=false;try{j=E.frameElem...ow(j))return false;if(j.constructor&& 

ONCLICK大街螢火蟲 :(

任何想法我失蹤？錯誤源文件是jquery.min.js：S

Answer 1

你不會錯過任何東西，你在oembed插件中發現了一個錯誤。 - 尼斯找到，也許你有一個未來的職業生涯中的質量保證:)

貌似都透過oEmbed和jQuery要使用.type但jQuery是通過oEmbed的字符串.type它希望自身的功能.type結束了。

oembed plugin適用於jQuery-1.3.2，但自jQuery-1.4.3開始不起作用。

你可以從這個的jsfiddle拉透過oEmbed插件的功能版本：http://jsfiddle.net/ambiguous/ZVhUn/1/

這個問題一直reported several times但透過oEmbed作者似乎並沒有在聽。下面是插件的一個固定的版本，如果你想它：

(function($) { 
    $.fn.oembed = function(url, options, callback) { 

     options = $.extend(true, $.fn.oembed.defaults, options); 

     return this.each(function() { 

      var container = $(this), 
       resourceURL = (url != null) ? url : container.attr("href"), 
       provider; 

      if (!callback) callback = function(container, oembed) {    
       $.fn.oembed.insertCode(container, options.embedMethod, oembed); 
      }; 

      if (resourceURL != null) { 
       provider = getOEmbedProvider(resourceURL); 

       if (provider != null) {       
        provider.params = getNormalizedParams(options[provider.name]) || {}; 
        provider.maxWidth = options.maxWidth; 
        provider.maxHeight = options.maxHeight;           
        provider.embedCode(container, resourceURL, callback); 
        return; 
       } 
      } 

      callback(container, null); 
     }); 
    }; 

    // Plugin defaults 
    $.fn.oembed.defaults = { 
     maxWidth: null, 
     maxHeight: null, 
     embedMethod: "replace" // "auto", "append", "fill" 
    }; 

    $.fn.oembed.insertCode = function(container, embedMethod, oembed) { 
     if (oembed == null) 
      return; 
     switch(embedMethod) 
     { 
      case "auto":     
       if (container.attr("href") != null) { 
        $.fn.oembed.insertCode(container, "append", oembed); 
       } 
       else { 
        $.fn.oembed.insertCode(container, "replace", oembed); 
       }; 
       break; 
      case "replace":  
       container.replaceWith(oembed.code); 
       break; 
      case "fill": 
       container.html(oembed.code); 
       break; 
      case "append": 
       var oembedContainer = container.next(); 
       if (oembedContainer == null || !oembedContainer.hasClass("oembed-container")) { 
        oembedContainer = container 
         .after('<div class="oembed-container"></div>') 
         .next(".oembed-container"); 
        if (oembed != null && oembed.provider_name != null) 
         oembedContainer.toggleClass("oembed-container-" + oembed.provider_name);   
       } 
       oembedContainer.html(oembed.code);     
       break;    
     } 
    }; 

    $.fn.oembed.getPhotoCode = function(url, data) { 
     var alt = data.title ? data.title : ''; 
     alt += data.author_name ? ' - ' + data.author_name : ''; 
     alt += data.provider_name ? ' - ' +data.provider_name : ''; 
     var code = '<div><a href="' + url + '" target="_blank"><img src="' + data.url + '" alt="' + alt + '"/></a></div>'; 
     if (data.html) 
      code += "<div>" + data.html + "</div>"; 
     return code; 
    }; 

    $.fn.oembed.getVideoCode = function(url, data) { 
     var code = data.html; 
     return code; 
    }; 

    $.fn.oembed.getRichCode = function(url, data) { 
     var code = data.html; 
     return code; 
    }; 

    $.fn.oembed.getGenericCode = function(url, data) { 
     var title = (data.title != null) ? data.title : url, 
      code = '<a href="' + url + '">' + title + '</a>'; 
     if (data.html) 
      code += "<div>" + data.html + "</div>"; 
     return code; 
    }; 

    $.fn.oembed.isAvailable = function(url) { 
     var provider = getOEmbedProvider(url); 
     return (provider != null); 
    }; 

    /* Private Methods */ 
    function getOEmbedProvider(url) { 
     for (var i = 0; i < providers.length; i++) { 
      if (providers[i].matches(url)) 
       return providers[i]; 
     } 
     return null; 
    } 

    function getNormalizedParams(params) { 
     if (params == null) 
      return null; 
     var normalizedParams = {}; 
     for (var key in params) { 
      if (key != null) 
       normalizedParams[key.toLowerCase()] = params[key]; 
     } 
     return normalizedParams; 
    } 

    var providers = [ 
     new OEmbedProvider("fivemin", "5min.com"), 
     new OEmbedProvider("amazon", "amazon.com"), 
     new OEmbedProvider("flickr", "flickr", "http://flickr.com/services/oembed", "jsoncallback"),  
     new OEmbedProvider("googlevideo", "video.google."), 
     new OEmbedProvider("hulu", "hulu.com"), 
     new OEmbedProvider("imdb", "imdb.com"), 
     new OEmbedProvider("metacafe", "metacafe.com"), 
     new OEmbedProvider("qik", "qik.com"), 
     new OEmbedProvider("revision3", "revision3.com"), 
     new OEmbedProvider("slideshare", "slideshare.net"), 
     new OEmbedProvider("twitpic", "twitpic.com"), 
     new OEmbedProvider("viddler", "viddler.com"), 
     new OEmbedProvider("vimeo", "vimeo.com", "http://vimeo.com/api/oembed.json"), 
     new OEmbedProvider("wikipedia", "wikipedia.org"), 
     new OEmbedProvider("wordpress", "wordpress.com"), 
     new OEmbedProvider("youtube", "youtube.com"), 
     new OEmbedProvider("vids.myspace.com", "vids.myspace.com", "http://vids.myspace.com/index.cfm?fuseaction=oembed"), 
     new OEmbedProvider("screenr", "screenr.com", "http://screenr.com/api/oembed.json") 
    ]; 

    function OEmbedProvider(name, urlPattern, oEmbedUrl, callbackparameter) { 
     this.name = name; 
     this.urlPattern = urlPattern; 
     this.oEmbedUrl = (oEmbedUrl != null) ? oEmbedUrl : "http://oohembed.com/oohembed/"; 
     this.callbackparameter = (callbackparameter != null) ? callbackparameter : "callback"; 
     this.maxWidth = 500; 
     this.maxHeight = 400; 

     this.matches = function(externalUrl) { 
      // TODO: Convert to Regex 
      return externalUrl.indexOf(this.urlPattern) >= 0; 
     }; 

     this.getRequestUrl = function(externalUrl) { 

      var url = this.oEmbedUrl; 

      if (url.indexOf("?") <= 0) 
       url = url + "?"; 
      else 
       url = url + "&"; 

      var qs = ""; 

      if (this.maxWidth != null && this.params["maxwidth"] == null) 
       this.params["maxwidth"] = this.maxWidth;     

      if (this.maxHeight != null && this.params["maxheight"] == null) 
       this.params["maxheight"] = this.maxHeight; 

      for (var i in this.params) { 
       // We don't want them to jack everything up by changing the callback parameter 
       if (i == this.callbackparameter) 
        continue; 

       // allows the options to be set to null, don't send null values to the server as parameters 
       if (this.params[i] != null) 
        qs += "&" + escape(i) + "=" + this.params[i]; 
      }    


      url += "format=json&url=" + escape(externalUrl) +    
        qs + 
        "&" + this.callbackparameter + "=?"; 

      return url; 
     }; 

     this.embedCode = function(container, externalUrl, callback) { 

      var request = this.getRequestUrl(externalUrl); 

      $.getJSON(request, function(data) { 

       var code, type = data.type; 
       var oembed = $.extend({ }, data); 

       switch (type) { 
        case "photo": 
         oembed.code = $.fn.oembed.getPhotoCode(externalUrl, data); 
         break; 
        case "video": 
         oembed.code = $.fn.oembed.getVideoCode(externalUrl, data); 
         break; 
        case "rich": 
         oembed.code = $.fn.oembed.getRichCode(externalUrl, data); 
         break; 
        default: 
         oembed.code = $.fn.oembed.getGenericCode(externalUrl, data); 
         break; 
       } 

       callback(container, oembed); 
      }); 
     }; 
    } 
})(jQuery); 

唯一的變化是，我在this.embedCode取代var oembed = $.extend(data);與var oembed = $.extend({ }, data);在文件的底部。