Script

Pessoal eu to com 1 probleminha aqui é que eu peguei 1 script na net que é assim vo tenta explica:

O script redireciona videos do youtube para o site +- isso ai por exemplo:

se eu for posta algo e por o link do video ja aparece o video no site so de por o link so tenho q por a chave que está no script q no caso é "endofvid" sem aspas o que eu queria era fazer a mesma coisa só que com outros tipo de video como o uol mais entre varios outros se alguem pude me ajudar =] .

O site é magazine ai tipo e so por o link do video e a chave q ja aparece 1 imagenzinha pra clika na postagem e ja vem o video quero que fique assim so que com outros tipo de videos se alguem souber msm qualquer dica eu to aceitando :(

<script type='text/javascript'>
//<![CDATA[

function showlabelpostswiththumbs(json){document.write('<ul class="label_posts_with_thumbs">');for(var i=0;i<numposts;i++){var entry=json.feed.entry[i];var posttitle=entry.title.$t;var posturl;if(i==json.feed.entry.length)break;for(var k=0;k<entry.link.length;k++){if(entry.link[k].rel=='replies'&&entry.link[k].type=='text/html'){var commenttext=entry.link[k].title;var commenturl=entry.link[k].href}if(entry.link[k].rel=='alternate'){posturl=entry.link[k].href;break}}if("content"in entry){var postcontent=entry.content.$t}var vidid=postcontent.substring(postcontent.indexOf("http://www.youtube.com/watch?v=")+31,postcontent.indexOf("endofvid"));try{thumburl='http://i2.ytimg.com/vi/'+vidid+'/default.jpg'}catch(error){thumburl='http://4.bp.blogspot.com/-YoCA0ocXbp8/T85Ae3Tn7II/AAAAAAAAGn8/pmsXs1_sB5c/s1600/no_video_preview.gif'}var postdate=entry.published.$t;var cdyear=postdate.substring(0,4);var cdmonth=postdate.substring(5,7);var cdday=postdate.substring(8,10);var monthnames=new Array();monthnames[1]="Jan";monthnames[2]="Feb";monthnames[3]="Mar";monthnames[4]="Apr";monthnames[5]="May";monthnames[6]="Jun";monthnames[7]="Jul";monthnames[8]="Aug";monthnames[9]="Sep";monthnames[10]="Oct";monthnames[11]="Nov";monthnames[12]="Dec";document.write('<li class="clearfix">');if(showpostthumbnails==true)document.write('<a href="'+posturl+'"><div class="thumb_play_button"></div><img class="label_thumb" src="'+thumburl+'"/></a>');document.write('<div class="label_video_title"><a href="'+posturl+'" target ="_top">'+posttitle+'</a></div><br>');var textinside=postcontent.substring(postcontent.indexOf("[starttext]")+11,postcontent.indexOf("[endtext]"));var re=/<\S[^>]*>/g;postcontent=textinside.replace(re,"");if(showpostsummary==true){if(postcontent.length<numchars){document.write('<div class="label_video_summary">');document.write(postcontent);document.write('</div>')}else{document.write('<div class="label_video_summary">');postcontent=postcontent.substring(0,numchars);var quoteEnd=postcontent.lastIndexOf(" ");postcontent=postcontent.substring(0,quoteEnd);document.write(postcontent+'...');document.write('</div>')}}var towrite='';var flag=0;document.write('<br><div class="label_video_datecomment">');if(showpostdate==true){towrite=towrite+monthnames[parseInt(cdmonth,10)]+' '+cdday+' , '+cdyear;flag=1}if(showcommentnum==true){if(flag==1){towrite=towrite+' | '}if(commenttext=='1 Comments')commenttext='1 Comment';if(commenttext=='0 Comments')commenttext='No Comments';commenttext='<a href="'+commenturl+'" target ="_top">'+commenttext+'</a>';towrite=towrite+commenttext;flag=1}document.write(towrite);document.write('</div></li>')}document.write('</ul>')}

//]]>

</script>

<script type='text/javascript'>

//<![CDATA[

var thumbnail_mode = 'float' ; summary_noimg = 0; summary_img = 0; img_thumb_height = 130; img_thumb_width = 180;

function createVideoThumb(pID){var div=document.getElementById(pID);var summ=summary_noimg;if(div.innerHTML.indexOf("http://www.youtube.com/watch?v=")!=-1){var vidid=div.innerHTML.substring(div.innerHTML.indexOf("http://www.youtube.com/watch?v=")+31,div.innerHTML.indexOf("endofvid"))}else{var vidid=""};var postlink=div.innerHTML.substring(div.innerHTML.indexOf("[postlink]")+10,div.innerHTML.indexOf("[/postlink]"));if(vidid==""){var imgvid='<a href="'+postlink+'"><img class="thumbnail" src="http://4.bp.blogspot.com/-YoCA0ocXbp8/T85Ae3Tn7II/AAAAAAAAGn8/pmsXs1_sB5c/s1600/no_video_preview.gif" width="'+img_thumb_width+'px" height="'+img_thumb_height+'px"/></a>'}else{var imgvid='<a href="'+postlink+'"><span class="play-button"></span><img class=thumbnail src="http://i2.ytimg.com/vi/'+vidid+'/default.jpg" width="'+img_thumb_width+'px" height="'+img_thumb_height+'px"/></a>'};var summary=imgvid;div.innerHTML=summary}function createVideoThumb2(pID){var div=document.getElementById(pID);var imgtag="";var summ=summary_noimg;if(div.innerHTML.indexOf("http://www.youtube.com/watch?v=")!=-1){var vidid=div.innerHTML.substring(div.innerHTML.indexOf("http://www.youtube.com/watch?v=")+31,div.innerHTML.indexOf("endofvid"))}else{var vidid=""};var textinside=div.innerHTML.substring(div.innerHTML.indexOf("[starttext]")+11,div.innerHTML.indexOf("[endtext]"));var postlink=div.innerHTML.substring(div.innerHTML.indexOf("[postlink]")+10,div.innerHTML.indexOf("[/postlink]"));var embedvid="";if(vidid!=""){embedvid='<object width="600" height="450"><param name="movie" value="http://www.youtube.com/v/'+vidid+'&hl=en_US&fs=1&border=1"></param><param name="allowFullScreen" value="true"></param><param name="allowscriptaccess" value="always"></param><embed src="http://www.youtube.com/v/'+vidid+'&hl=en_US&fs=1&border=1" type="application/x-shockwave-flash" allowscriptaccess="always" allowfullscreen="true" width="600" height="450"></embed></object>'}var summary=embedvid+'<div class="content">'+textinside+'</div>';div.innerHTML=summary}
//]]></script>