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这个jQuery/Javascript功能可以用PHP复制吗_Php_Javascript_Jquery - Fatal编程技术网

这个jQuery/Javascript功能可以用PHP复制吗

这个jQuery/Javascript功能可以用PHP复制吗,php,javascript,jquery,Php,Javascript,Jquery,这是获取tweet的代码,但我需要在PHP中使用它,有人能提供一些见解吗 $(document).ready( function() { var url = "http://twitter.com/status/user_timeline/joebloggs.json?count=1&callback=?"; $.getJSON(url, function(data){ $.each

这是获取tweet的代码,但我需要在PHP中使用它,有人能提供一些见解吗

$(document).ready( function() {

            var url = "http://twitter.com/status/user_timeline/joebloggs.json?count=1&callback=?";
            $.getJSON(url,
            function(data){
                $.each(data, function(i, item) {
                    $("#twitter-posts").append("<p>" + item.text.linkify() + " <span class='created_at'>" + relative_time(item.created_at) + " via " + item.source + "</span></p>");
                });
            });
        });

        String.prototype.linkify = function() {
            return this.replace(/[A-Za-z]+:\/\/[A-Za-z0-9-_]+\.[A-Za-z0-9-_:%&\?\/.=]+/, function(m) {
        return m.link(m);
      });
     }; 
      function relative_time(time_value) {
          var values = time_value.split(" ");
          time_value = values[1] + " " + values[2] + ", " + values[5] + " " + values[3];
          var parsed_date = Date.parse(time_value);
          var relative_to = (arguments.length > 1) ? arguments[1] : new Date();
          var delta = parseInt((relative_to.getTime() - parsed_date) / 1000);
          delta = delta + (relative_to.getTimezoneOffset() * 60);

          var r = '';
          if (delta < 60) {
            r = 'a minute ago';
          } else if(delta < 120) {
            r = 'couple of minutes ago';
          } else if(delta < (45*60)) {
            r = (parseInt(delta / 60)).toString() + ' minutes ago';
          } else if(delta < (90*60)) {
            r = 'an hour ago';
          } else if(delta < (24*60*60)) {
            r = '' + (parseInt(delta / 3600)).toString() + ' hours ago';
          } else if(delta < (48*60*60)) {
            r = '1 day ago';
          } else {
            r = (parseInt(delta / 86400)).toString() + ' days ago';
          }

          return r;
    }
    function twitter_callback ()
    {
        return true;
    }
$(文档).ready(函数(){
变量url=”http://twitter.com/status/user_timeline/joebloggs.json?count=1&callback=?";
$.getJSON(url,
功能(数据){
$。每个(数据、功能(i、项){
$(“#twitter帖子”)。通过“+item.source+”

”)追加(“”+item.text.linkify()+”+相对时间(item.created_at)+”;
$(document).ready( function() {

            var url = "http://twitter.com/status/user_timeline/joebloggs.json?count=1&callback=?";
            $.getJSON(url,
            function(data){
                $.each(data, function(i, item) {
                    $("#twitter-posts").append("<p>" + item.text.linkify() + " <span class='created_at'>" + relative_time(item.created_at) + " via " + item.source + "</span></p>");
                });
            });
        });

        String.prototype.linkify = function() {
            return this.replace(/[A-Za-z]+:\/\/[A-Za-z0-9-_]+\.[A-Za-z0-9-_:%&\?\/.=]+/, function(m) {
        return m.link(m);
      });
     }; 
      function relative_time(time_value) {
          var values = time_value.split(" ");
          time_value = values[1] + " " + values[2] + ", " + values[5] + " " + values[3];
          var parsed_date = Date.parse(time_value);
          var relative_to = (arguments.length > 1) ? arguments[1] : new Date();
          var delta = parseInt((relative_to.getTime() - parsed_date) / 1000);
          delta = delta + (relative_to.getTimezoneOffset() * 60);

          var r = '';
          if (delta < 60) {
            r = 'a minute ago';
          } else if(delta < 120) {
            r = 'couple of minutes ago';
          } else if(delta < (45*60)) {
            r = (parseInt(delta / 60)).toString() + ' minutes ago';
          } else if(delta < (90*60)) {
            r = 'an hour ago';
          } else if(delta < (24*60*60)) {
            r = '' + (parseInt(delta / 3600)).toString() + ' hours ago';
          } else if(delta < (48*60*60)) {
            r = '1 day ago';
          } else {
            r = (parseInt(delta / 86400)).toString() + ' days ago';
          }

          return r;
    }
    function twitter_callback ()
    {
        return true;
    }
}); }); }); String.prototype.linkify=函数(){ 返回此。替换(/[A-Za-z]+:\/\/[A-Za-z0-9-\]+\.[A-Za-z0-9-\:%&\?\/.=]+/,函数(m){ 返回m.link(m); }); }; 函数相对时间(时间值){ var值=时间值。拆分(“”); 时间值=值[1]+“”+值[2]+,“+值[5]+“”+值[3]; var parsed_date=date.parse(time_值); var relative_to=(arguments.length>1)?arguments[1]:new Date(); var delta=parseInt((相对于.getTime()-parsed_日期)/1000); delta=delta+(相对于.getTimezoneOffset()*60); var r=''; 如果(δ<60){ r='一分钟前'; }else if(delta<120){ r=‘几分钟前’; }否则如果(增量<(45*60)){ r=(parseInt(delta/60)).toString()+‘分钟前’; }否则如果(增量<(90*60)){ r=‘一小时前’; }否则如果(增量<(24*60*60)){ r=''+(parseInt(delta/3600)).toString()+'小时前'; }否则如果(增量<(48*60*60)){ r=‘1天前’; }否则{ r=(parseInt(delta/86400)).toString()+‘天以前’; } 返回r; } 函数twitter\u回调() { 返回true; }
您可以使用cURL访问该文件。然后使用PHP函数
json\u decode
处理数据

$(document).ready( function() {

            var url = "http://twitter.com/status/user_timeline/joebloggs.json?count=1&callback=?";
            $.getJSON(url,
            function(data){
                $.each(data, function(i, item) {
                    $("#twitter-posts").append("<p>" + item.text.linkify() + " <span class='created_at'>" + relative_time(item.created_at) + " via " + item.source + "</span></p>");
                });
            });
        });

        String.prototype.linkify = function() {
            return this.replace(/[A-Za-z]+:\/\/[A-Za-z0-9-_]+\.[A-Za-z0-9-_:%&\?\/.=]+/, function(m) {
        return m.link(m);
      });
     }; 
      function relative_time(time_value) {
          var values = time_value.split(" ");
          time_value = values[1] + " " + values[2] + ", " + values[5] + " " + values[3];
          var parsed_date = Date.parse(time_value);
          var relative_to = (arguments.length > 1) ? arguments[1] : new Date();
          var delta = parseInt((relative_to.getTime() - parsed_date) / 1000);
          delta = delta + (relative_to.getTimezoneOffset() * 60);

          var r = '';
          if (delta < 60) {
            r = 'a minute ago';
          } else if(delta < 120) {
            r = 'couple of minutes ago';
          } else if(delta < (45*60)) {
            r = (parseInt(delta / 60)).toString() + ' minutes ago';
          } else if(delta < (90*60)) {
            r = 'an hour ago';
          } else if(delta < (24*60*60)) {
            r = '' + (parseInt(delta / 3600)).toString() + ' hours ago';
          } else if(delta < (48*60*60)) {
            r = '1 day ago';
          } else {
            r = (parseInt(delta / 86400)).toString() + ' days ago';
          }

          return r;
    }
    function twitter_callback ()
    {
        return true;
    }

$(document).ready( function() {

            var url = "http://twitter.com/status/user_timeline/joebloggs.json?count=1&callback=?";
            $.getJSON(url,
            function(data){
                $.each(data, function(i, item) {
                    $("#twitter-posts").append("<p>" + item.text.linkify() + " <span class='created_at'>" + relative_time(item.created_at) + " via " + item.source + "</span></p>");
                });
            });
        });

        String.prototype.linkify = function() {
            return this.replace(/[A-Za-z]+:\/\/[A-Za-z0-9-_]+\.[A-Za-z0-9-_:%&\?\/.=]+/, function(m) {
        return m.link(m);
      });
     }; 
      function relative_time(time_value) {
          var values = time_value.split(" ");
          time_value = values[1] + " " + values[2] + ", " + values[5] + " " + values[3];
          var parsed_date = Date.parse(time_value);
          var relative_to = (arguments.length > 1) ? arguments[1] : new Date();
          var delta = parseInt((relative_to.getTime() - parsed_date) / 1000);
          delta = delta + (relative_to.getTimezoneOffset() * 60);

          var r = '';
          if (delta < 60) {
            r = 'a minute ago';
          } else if(delta < 120) {
            r = 'couple of minutes ago';
          } else if(delta < (45*60)) {
            r = (parseInt(delta / 60)).toString() + ' minutes ago';
          } else if(delta < (90*60)) {
            r = 'an hour ago';
          } else if(delta < (24*60*60)) {
            r = '' + (parseInt(delta / 3600)).toString() + ' hours ago';
          } else if(delta < (48*60*60)) {
            r = '1 day ago';
          } else {
            r = (parseInt(delta / 86400)).toString() + ' days ago';
          }

          return r;
    }
    function twitter_callback ()
    {
        return true;
    }

您可以使用cURL访问该文件。然后使用PHP函数
json\u decode
处理数据

$(document).ready( function() {

            var url = "http://twitter.com/status/user_timeline/joebloggs.json?count=1&callback=?";
            $.getJSON(url,
            function(data){
                $.each(data, function(i, item) {
                    $("#twitter-posts").append("<p>" + item.text.linkify() + " <span class='created_at'>" + relative_time(item.created_at) + " via " + item.source + "</span></p>");
                });
            });
        });

        String.prototype.linkify = function() {
            return this.replace(/[A-Za-z]+:\/\/[A-Za-z0-9-_]+\.[A-Za-z0-9-_:%&\?\/.=]+/, function(m) {
        return m.link(m);
      });
     }; 
      function relative_time(time_value) {
          var values = time_value.split(" ");
          time_value = values[1] + " " + values[2] + ", " + values[5] + " " + values[3];
          var parsed_date = Date.parse(time_value);
          var relative_to = (arguments.length > 1) ? arguments[1] : new Date();
          var delta = parseInt((relative_to.getTime() - parsed_date) / 1000);
          delta = delta + (relative_to.getTimezoneOffset() * 60);

          var r = '';
          if (delta < 60) {
            r = 'a minute ago';
          } else if(delta < 120) {
            r = 'couple of minutes ago';
          } else if(delta < (45*60)) {
            r = (parseInt(delta / 60)).toString() + ' minutes ago';
          } else if(delta < (90*60)) {
            r = 'an hour ago';
          } else if(delta < (24*60*60)) {
            r = '' + (parseInt(delta / 3600)).toString() + ' hours ago';
          } else if(delta < (48*60*60)) {
            r = '1 day ago';
          } else {
            r = (parseInt(delta / 86400)).toString() + ' days ago';
          }

          return r;
    }
    function twitter_callback ()
    {
        return true;
    }

$(document).ready( function() {

            var url = "http://twitter.com/status/user_timeline/joebloggs.json?count=1&callback=?";
            $.getJSON(url,
            function(data){
                $.each(data, function(i, item) {
                    $("#twitter-posts").append("<p>" + item.text.linkify() + " <span class='created_at'>" + relative_time(item.created_at) + " via " + item.source + "</span></p>");
                });
            });
        });

        String.prototype.linkify = function() {
            return this.replace(/[A-Za-z]+:\/\/[A-Za-z0-9-_]+\.[A-Za-z0-9-_:%&\?\/.=]+/, function(m) {
        return m.link(m);
      });
     }; 
      function relative_time(time_value) {
          var values = time_value.split(" ");
          time_value = values[1] + " " + values[2] + ", " + values[5] + " " + values[3];
          var parsed_date = Date.parse(time_value);
          var relative_to = (arguments.length > 1) ? arguments[1] : new Date();
          var delta = parseInt((relative_to.getTime() - parsed_date) / 1000);
          delta = delta + (relative_to.getTimezoneOffset() * 60);

          var r = '';
          if (delta < 60) {
            r = 'a minute ago';
          } else if(delta < 120) {
            r = 'couple of minutes ago';
          } else if(delta < (45*60)) {
            r = (parseInt(delta / 60)).toString() + ' minutes ago';
          } else if(delta < (90*60)) {
            r = 'an hour ago';
          } else if(delta < (24*60*60)) {
            r = '' + (parseInt(delta / 3600)).toString() + ' hours ago';
          } else if(delta < (48*60*60)) {
            r = '1 day ago';
          } else {
            r = (parseInt(delta / 86400)).toString() + ' days ago';
          }

          return r;
    }
    function twitter_callback ()
    {
        return true;
    }

是的,你能做到。对于主要部分,您可以使用cURL或file\u get\u contents获取数据,使用json\u decode解析数据。

是的,您可以这样做。对于主要部分,您可以使用cURL或file_get_contents获取数据,使用json_decode解析数据。

最复杂的部分是对twitter的请求,您可以这样做:

$(document).ready( function() {

            var url = "http://twitter.com/status/user_timeline/joebloggs.json?count=1&callback=?";
            $.getJSON(url,
            function(data){
                $.each(data, function(i, item) {
                    $("#twitter-posts").append("<p>" + item.text.linkify() + " <span class='created_at'>" + relative_time(item.created_at) + " via " + item.source + "</span></p>");
                });
            });
        });

        String.prototype.linkify = function() {
            return this.replace(/[A-Za-z]+:\/\/[A-Za-z0-9-_]+\.[A-Za-z0-9-_:%&\?\/.=]+/, function(m) {
        return m.link(m);
      });
     }; 
      function relative_time(time_value) {
          var values = time_value.split(" ");
          time_value = values[1] + " " + values[2] + ", " + values[5] + " " + values[3];
          var parsed_date = Date.parse(time_value);
          var relative_to = (arguments.length > 1) ? arguments[1] : new Date();
          var delta = parseInt((relative_to.getTime() - parsed_date) / 1000);
          delta = delta + (relative_to.getTimezoneOffset() * 60);

          var r = '';
          if (delta < 60) {
            r = 'a minute ago';
          } else if(delta < 120) {
            r = 'couple of minutes ago';
          } else if(delta < (45*60)) {
            r = (parseInt(delta / 60)).toString() + ' minutes ago';
          } else if(delta < (90*60)) {
            r = 'an hour ago';
          } else if(delta < (24*60*60)) {
            r = '' + (parseInt(delta / 3600)).toString() + ' hours ago';
          } else if(delta < (48*60*60)) {
            r = '1 day ago';
          } else {
            r = (parseInt(delta / 86400)).toString() + ' days ago';
          }

          return r;
    }
    function twitter_callback ()
    {
        return true;
    }
$content = file_get_contents("http://twitter.com/status/user_timeline/joebloggs.json?count=1&callback=?");

$twitter_response = json_decode($content);

foreach($twitter_response as $item){
      //format someway
      $item->text; #get the text of each tweet

}

最复杂的部分是对twitter的请求,您可以这样做:

$(document).ready( function() {

            var url = "http://twitter.com/status/user_timeline/joebloggs.json?count=1&callback=?";
            $.getJSON(url,
            function(data){
                $.each(data, function(i, item) {
                    $("#twitter-posts").append("<p>" + item.text.linkify() + " <span class='created_at'>" + relative_time(item.created_at) + " via " + item.source + "</span></p>");
                });
            });
        });

        String.prototype.linkify = function() {
            return this.replace(/[A-Za-z]+:\/\/[A-Za-z0-9-_]+\.[A-Za-z0-9-_:%&\?\/.=]+/, function(m) {
        return m.link(m);
      });
     }; 
      function relative_time(time_value) {
          var values = time_value.split(" ");
          time_value = values[1] + " " + values[2] + ", " + values[5] + " " + values[3];
          var parsed_date = Date.parse(time_value);
          var relative_to = (arguments.length > 1) ? arguments[1] : new Date();
          var delta = parseInt((relative_to.getTime() - parsed_date) / 1000);
          delta = delta + (relative_to.getTimezoneOffset() * 60);

          var r = '';
          if (delta < 60) {
            r = 'a minute ago';
          } else if(delta < 120) {
            r = 'couple of minutes ago';
          } else if(delta < (45*60)) {
            r = (parseInt(delta / 60)).toString() + ' minutes ago';
          } else if(delta < (90*60)) {
            r = 'an hour ago';
          } else if(delta < (24*60*60)) {
            r = '' + (parseInt(delta / 3600)).toString() + ' hours ago';
          } else if(delta < (48*60*60)) {
            r = '1 day ago';
          } else {
            r = (parseInt(delta / 86400)).toString() + ' days ago';
          }

          return r;
    }
    function twitter_callback ()
    {
        return true;
    }
$content = file_get_contents("http://twitter.com/status/user_timeline/joebloggs.json?count=1&callback=?");

$twitter_response = json_decode($content);

foreach($twitter_response as $item){
      //format someway
      $item->text; #get the text of each tweet

}

是的,它可以在PHP中复制。你试过什么?照它做就行了。唯一的“问题”可能是网站需要cookie(在web浏览器客户端中设置,但可能不是由PHP代码设置)来提供内容?你能告诉我具体的功能吗to@benhowdle89到底哪一部分是“给予问题”?许多函数和操作符最终将被使用,就像在JS中一样。您是否在问PHP中的“如何下载web资源”?或者还有别的什么吗?事实上,这段代码保留了twitter的hashtag、超链接,我认为PHP会让它恢复原状text@benhowdle89JSON是“哑文本”:-)这就是为什么要使用JSON库/函数将其转换为可操作的结构。jQuery自动执行此操作:“哑文本”->JavaScript对象。在PHP中,它只是“哑文本”->一些PHP对象。是的,它可以在PHP中复制。你试过什么?照它做就行了。唯一的“问题”可能是网站需要cookie(在web浏览器客户端中设置,但可能不是由PHP代码设置)来提供内容?你能告诉我具体的功能吗to@benhowdle89到底哪一部分是“给予问题”?许多函数和操作符最终将被使用,就像在JS中一样。您是否在问PHP中的“如何下载web资源”?或者还有别的什么吗?事实上,这段代码保留了twitter的hashtag、超链接,我认为PHP会让它恢复原状text@benhowdle89JSON是“哑文本”:-)这就是为什么要使用JSON库/函数将其转换为可操作的结构。jQuery自动执行此操作:“哑文本”->JavaScript对象。在PHP中,它只是“哑文本”->一些PHP对象。谢谢Michael,这会保留Twitter哈希标签或超链接吗?不知道,说实话。该代码是理论性的;我还没有测试过。但是,我过去也曾在其他网站上做过类似的请求。谢谢迈克尔,这会保留Twitter的标签或超链接吗?不知道,说实话。该代码是理论性的;我还没有测试过。但是,我过去也曾在其他网站上提出过类似的请求。