/******************************** Blogger Pager Script v2.0 (C) 2008 by Anhvo, http://vietwebguide.com Visit http://www.vietwebguide.com to get more cool hacks ********************************/ var pager_max_results = 20; if(location.href.match("max-results=")){ pager_max_results = parseInt(location.href.substring(location.href.indexOf("max-results=")+12).split("\&")[0]); } else if(!location.href.match("/search/label/")){ pager_max_results = pager_max_main; } var per_page = pager_max_results ; if(!location.href.match('/search/label/')) { pager_feedx = "http://www.blogger.com/feeds/"+blogID+"/posts/summary"; pager_pageurl = home_page+"search"; } else { label = location.href.split("/")[5]; label = label.split("?")[0]; label = label.replace(/ /g,"%20"); pager_feedx = "http://www.blogger.com/feeds/"+blogID+"/posts/summary/-/"+label; pager_pageurl = home_page+"search/label/"+label; } var pager_opening = 1; if(location.href.match("popening=")){ pager_opening = parseInt(location.href.substring(location.href.indexOf("popening=")+9).split("\&")[0]); } var num_pages = 1; function createBlogPager(){ var script = document.createElement('script'); script.src = pager_feedx+"?start-index=1&max-results=0&alt=json-in-script&callback=countnumpost"; script.type = "text/javascript"; document.getElementsByTagName('head')[0].appendChild(script) } function countnumpost(json) { var posts = json.feed.openSearch$totalResults.$t; num_pages = (posts%per_page == 0) ? posts/per_page : Math.floor(posts/per_page)+1; ////////////////////////////// var a1 = document.createElement("a"); a1.className = "blogpager"; a1.title = "Jump to page: (1)"; a1.href = "javascript:page(1)"; a1.innerHTML = pager_first_text; document.getElementById("vwg-pager-first").appendChild(a1); var a4 = document.createElement("a"); a4.className = "blogpager"; a4.title = "Jump to page: ("+num_pages+")"; a4.href = "javascript:page("+num_pages+")"; a4.innerHTML = pager_last_text; document.getElementById("vwg-pager-last").appendChild(a4); var prev = (pager_opening!=1) ? pager_opening-1 : 1; var a2 = document.createElement("a"); a2.className = "blogpager"; a2.title = "Jump to page: ("+prev+")"; a2.href = "javascript:page("+prev+")"; a2.innerHTML = pager_prev_text; document.getElementById("vwg-pager-prev").appendChild(a2); var next = (pager_opening!=num_pages) ? pager_opening+1 : num_pages; var a3 = document.createElement("a"); a3.className = "blogpager"; a3.title = "Jump to page: ("+next+")"; a3.href = "javascript:page("+next+")"; a3.innerHTML = pager_next_text; document.getElementById("vwg-pager-next").appendChild(a3); document.pager20.showingpage.value = pager_opening; document.pager20.pagestotal.value = num_pages; } function checkpager(){ var uinput = parseInt(document.pager20.showingpage.value); if((uinput <= num_pages)&&(uinput >= 1)) { page(uinput); } else { alert("Invalid page number. Please try by another!"); document.pager20.showingpage.focus() ; document.pager20.showingpage.select(); } } function getDateAndGo(json){ var date2 = json.feed.entry[0].published.$t; ss = parseFloat(date2.substring(17,19)); if(ss<59) ss++; if(ss<10) { ss = "0"+ ss; } date4 = encodeURIComponent(date2.substring(0,17)+ss+date2.substring(23,date2.length)); location.href = pager_pageurl+'?updated-max='+date4+'&max-results=' + per_page + '&popening=' + pager_opening; } function page(startindex) { pager_opening = startindex; var i = per_page*(startindex-1)+1; var script2 = document.createElement("script"); script2.src = pager_feedx+"?start-index="+i+"&max-results=1&alt=json-in-script&callback=getDateAndGo"; document.getElementsByTagName('head')[0].appendChild(script2) } createBlogPager();