//////////////////////////////////////
// IE Embed patch
//
// @author iezn@iezn.com
// @homepage http://iezn.com
// @create date 2006.04.19
// @last modify 2007.02.15
// @version 0.42
// ¹èÆ÷½Ã À§³»¿ëÀ» Æ÷ÇÔÇØ Áֽñ⠹ٶø´Ï´Ù
//////////////////////////////////////
/**
* embed ÆÐÄ¡ Àû¿ë ÄÁÅ×À̳Ê
* nullÀΰæ¿ì document °ªÀ» ±âº»À¸·Î ÇÕ´Ï´Ù
* id°ªÀ» ¼³Á¤ÇÑ°æ¿ì ¼³Á¤¹üÀ§ ³»¿¡¸¸ Àû¿ëÀÌ µË´Ï´Ù
* 
* º»¹®À̳ª ÀϺΠ³ëµå¿¡¸¸ Àû¿ëÇÒ°æ¿ì ÇØ´ç ³ëµåÀÇ id °ªÀ» ÀÔ·ÂÇÏ½Ç ¼ö ÀÖ½À´Ï´Ù
* ¿¹)
* var __embed_target_id = "contents";
* ·Î ó¸®ÇÑ°æ¿ì body ³»¿¡ <ÅÂ±× id="contents">Ç÷¡½¬,µ¿¿µ»ó...</ű×>
* ¾È¿¡ ³»¿ë¿¡¸¸ ÆÐÄ¡°¡ Àû¿ëµË´Ï´Ù
*/
if(typeof(__embed_target_id)=='undefined'){
    var __embed_target_id = null;
}

/**
* embed ÆÐÄ¡¸¦ Àû¿ëÇÒ Å±׸¦ ¼³Á¤ÇÕ´Ï´Ù
* ±âº»°ªÀº object,eembed,appelt ű×ÀÔ´Ï´Ù
* false °ªÀΰæ¿ì ÆÐÄ¡¿¡¼­ Á¦¿ÜµË´Ï´Ù
*/
if(typeof(__embed_tags)=='undefined'){
    var __embed_tags = {object:true,embed:true,applet:false}
}

/**
* Ç÷¡½¬ÆÄÀÏÁß flashvars ¸¦ »ç¿ëÇÒ°æ¿ì ÇØ´ç Ç÷¡½¬ÀÇ ¿ÀºêÁ§Æ®¾ÆÀ̵ð:true °ªÀ¸·Î object¸¦ µî·ÏÇØ ÁÖ¼¼¿ä
*/
var __flash_force_objs = {};
if(navigator.userAgent.toLowerCase().indexOf('opera')==-1){//opera out
    if(document.attachEvent){
        document.write('<style type="text/css">');
        document.write('object,embed{display:none;}');
        document.write('</style>');
        document.attachEvent('onreadystatechange',
            function (){                
                if(__embed_target_id===null){
                    var __target = document;
                }else{
                    var __target = document.getElementById(__embed_target_id);
                }
                if (document.readyState == "complete"){
                    function _replace(obj){
                        var obj_re = document.createElement(obj.outerHTML);                 
                        obj_re.style.display='inline';
                        obj.parentNode.replaceChild(obj_re,obj);
                    }
                    function _inner(obj){
                        obj.style.display='inline';                 
                        var html = obj.outerHTML;
                        var classid = obj.classid.toLowerCase();
                        if(classid=='clsid:d27cdb6e-ae6d-11cf-96b8-444553540000' && typeof(__flash_force_objs[obj.id])=='undefined'){//flash Àΰæ¿ì
                            obj.insertAdjacentHTML('beforeBegin',html);
                            obj.parentNode.removeChild(obj);
                        }else if(classid=='clsid:02bf25d5-8c17-4b23-bc80-d3488abddc6b'){
                            //ÄüŸÀÓ

                        }else{
                            //º¯°æÇÏ°íÀÚÇÏ´Â ActiveX classid ¸¦ Ãß°¡ÇϽñ⠹ٶø´Ï´Ù
                            if(classid=='clsid:6bf52a52-394a-11d3-b153-00c04f79faa6' || //media 7
                            classid=='clsid:22d6f312-b0f6-11d0-94ab-0080c74c7e95' || //6.4
                            classid=='clsid:6bf52a52-394a-11d3-b153-00c04f79faa6' ||
                            classid=='clsid:d27cdb6e-ae6d-11cf-96b8-444553540000'
                            ){
                                embed_pos = html.indexOf('embed');
                                if(embed_pos!=-1){//embed °¡ Á¸ÀçÇϴ°æ¿ì
                                    var embed = '<'+html.substr(embed_pos);
                                    embed = embed.substr(0,embed.length-9);
                                    obj.insertAdjacentHTML('beforeBegin',embed);
                                    obj.parentNode.removeChild(obj);
                                }else{
                                    //object·Î¸¸ µÇ¾î Àִ°æ¿ì µ¿¿µ»ó ºÎºÐ¸¸ ÆÐÄ¡ÇÑ´Ù
                                    var embed = document.createElement('embed');
                                    if(obj.id){
                                        embed.id = obj.id;
                                    }
                                    var total = obj.childNodes.length;
                                    //embed.setAttribute('autostart',0);
                                    if(obj.width){
                                        embed.setAttribute('width',obj.width);
                                    }
                                    if(obj.height){
                                        embed.setAttribute('height',obj.height);
                                    }
                                    for(var k=0;k<total;k++){
                                        n = obj.childNodes.item(k).getAttribute("name");
                                        v = obj.childNodes.item(k).getAttribute("value");
                                        if(n=='URL' || n=='url' || n=='FileName'){
                                            n = 'src';
                                        }
                                        embed.setAttribute(n,v);
                                    }
                                    if(embed.getAttribute('src')){
                                        embed.style.display = 'inline';
                                        obj.parentNode.replaceChild(embed,obj);
                                    }else{
                                        //ÆÄÀÏ¿¢¼¼½º object°¡ ¾Æ´Ñ°æ¿ì´Â À¯ÁöÇÑ´Ù                               
                                    }
                                }
                            }
                        }
                    }

                    if(__embed_tags.object===true){
                        var objs = __target.getElementsByTagName('object');
                        var i = objs.length;
                        while(i-->0){
                            _inner(objs[i]);
                        }
                    }
                    if(__embed_tags.embed===true){
                        var objs = __target.getElementsByTagName('embed');
                        var i = objs.length;
                        while(i-->0){
                            _replace(objs[i])
                        }
                    }

                    if(__embed_tags.applet===true){
                        var objs = __target.getElementsByTagName('applet');
                        var i = objs.length;
                        while(i-->0){
                            _replace(objs[i])
                        }
                    }
                }
            }
        );
    }
}