blogger မွာ Next page လုပ္ျခင္

ဘေလာ့ရဲ႕ ေအာက္ေျခမွာ Older Posts တို႔ Newer Posts တို႔ Home တို႔အစား စာမ်က္ႏွာေတြ ထည့္လို႔ ရတဲ့ widget ထည့္နည္းေလးကို ေဖာ္ျပပါမယ္။ Page Navigation လို႔ေခၚပါတယ္။ က်ေနာ္တို႔ widget ေတြထည့္တဲ့ ထံုးစံအတိုင္း blogger.com မွာ sign in ေတာ့ မလြဲမေသြလုပ္ရမွာေပါ့ဗ်ာ..။ ၿပီးရင္ Layout ထဲက Edit HTML ကိုသြားပါ။ ၿပီးရင္ေတာ့ Template ကို backup လုပ္ထားရပါမယ္။ ၿပီးမွ ကိုယ့္ေဒါသနဲ႔ကိုယ္ျဖစ္ရင္ မတတ္ႏိုင္ပါဘူး။



ကဲ.. ဟုတ္ၿပီ... backup လုပ္ၿပီးသြားရင္ေတာ့ ctrl+F ကိုသံုးၿပီး ]]></b:skin> ကို ရွာပါ။ ေတြ႔ရင္ ေအာက္က code ေတြကို သူ႕ရဲ႕ အေပၚမွာ ထည့္ေပးရပါမယ္။

.showpageArea a {
text-decoration:underline;
}
.showpageNum a {
text-decoration:none;
border: 1px solid #ccc;
margin:0 3px;
padding:3px;
}
.showpageNum a:hover {
border: 1px solid #ccc;
background-color:#ccc;
}
.showpagePoint {
color:#333;
text-decoration:none;
border: 1px solid #ccc;
background: #ccc;
margin:0 3px;
padding:3px;
}
.showpageOf {
text-decoration:none;
padding:3px;
margin: 0 3px 0 0;
}
.showpage a {
text-decoration:none;
border: 1px solid #ccc;
padding:3px;
}
.showpage a:hover {
text-decoration:none;
}
.showpageNum a:link,.showpage a:link {
text-decoration:none;
color:#333;

အနီေရာင္နဲ႔ ျပထားတဲ့ ေနရာေတြမွာ ကိုယ္စိတ္ႀကိဳက္ ျပင္ဆင္ႏိုင္ပါတယ္။ အဲဒါထည့္ၿပီးသြားရင္ေတာ့ save လိုက္ပါ။ ၿပီးရင္ Ctrl+F ကိုပဲ သံုးၿပီး </body> ကိုရွာလိုက္ပါ။ ေတြ႔ရင္ ေအာက္က code ေတြကို သူ႔ရဲ႕ အေပၚမွာပဲ ထည့္ေပးလိုက္ပါ။

<script style='text/javascript'>
var pageCount=5;
var displayPageNum=2;
var upPageWord=&quot;Previous&quot;;
var downPageWord=&quot;Next&quot;;
</script>
<script type='text/javascript'>
//<![CDATA[
var home_page_url=location.href;function showpageCount(json){var thisUrl=home_page_url;var htmlMap=new Array();var thisNum=1;var postNum=1;var itemCount=0;var fFlag=0;var eFlag=0;var html='';var upPageHtml='';var downPageHtml='';for(var i=0,post;post=json.feed.entry[i];i ){var timestamp1=post.published.$t.substring(0,19) post.published.$t.substring(23,29);timestamp=encodeURIComponent(timestamp1);var title=post.title.$t;if(title!=''){if(itemCount==0||(itemCount%pageCount==(pageCount-1))){if(thisUrl.indexOf(timestamp)!=-1){thisNum=postNum}if(title!='')postNum ;htmlMap[htmlMap.length]='/search?updated-max=' timestamp '&max-results=' pageCount}}itemCount }for(var p=0;p<htmlMap.length;p ){if(p>=(thisNum-displayPageNum-1)&&p<(thisNum displayPageNum)){if(fFlag==0&&p==thisNum-2){if(thisNum==2){upPageHtml='<span class="showpage"><a href="/">' upPageWord '</a></span>'}else{upPageHtml='<span class="showpage"><a href="' htmlMap[p] '">' upPageWord '</a></span>'}fFlag }if(p==(thisNum-1)){html ='<span class="showpagePoint">' thisNum '</span>'}else{if(p==0){html ='<span class="showpageNum"><a href="/">1</a></span>'}else{html ='<span class="showpageNum"><a href="' htmlMap[p] '">' (p 1) '</a></span>'}}if(eFlag==0&&p==thisNum){downPageHtml='<span class="showpage"> <a href="' htmlMap[p] '">' downPageWord '</a></span>';eFlag }}}if(thisNum>1){html='' upPageHtml ' ' html ' '}html='<div class="showpageArea"><span style="COLOR: #000;" class="showpageOf"> Pages (' (postNum-1) ')</span>' html;if(thisNum<(postNum-1)){html =downPageHtml}if(postNum==1)postNum ;html ='</div>';var pageArea=document.getElementsByName("pageArea");var blogPager=document.getElementById("blog-pager");if(postNum<=2){html=''}for(var p=0;p<pageArea.length;p ){pageArea[p].innerHTML=html}if(pageArea&&pageArea.length>0){html=''}if(blogPager){blogPager.innerHTML=html}}function showpageCount2(json){var thisUrl=home_page_url;var htmlMap=new Array();var isLablePage=thisUrl.indexOf("/search/label/")!=-1;var thisLable=isLablePage?thisUrl.substr(thisUrl.indexOf("/search/label/") 14,thisUrl.length):"";thisLable=thisLable.indexOf("?")!=-1?thisLable.substr(0,thisLable.indexOf("?")):thisLable;var thisNum=1;var postNum=1;var itemCount=0;var fFlag=0;var eFlag=0;var html='';var upPageHtml='';var downPageHtml='';var labelHtml='<span class="showpageNum"><a href="/search/label/' thisLable '?&max-results=' pageCount '">';var thisUrl=home_page_url;for(var i=0,post;post=json.feed.entry[i];i ){var timestamp1=post.published.$t.substring(0,19) post.published.$t.substring(23,29);timestamp=encodeURIComponent(timestamp1);var title=post.title.$t;if(title!=''){if(itemCount==0||(itemCount%pageCount==(pageCount-1))){if(thisUrl.indexOf(timestamp)!=-1){thisNum=postNum}if(title!='')postNum ;htmlMap[htmlMap.length]='/search/label/' thisLable '?updated-max=' timestamp '&max-results=' pageCount}}itemCount }for(var p=0;p<htmlMap.length;p ){if(p>=(thisNum-displayPageNum-1)&&p<(thisNum displayPageNum)){if(fFlag==0&&p==thisNum-2){if(thisNum==2){upPageHtml=labelHtml upPageWord '</a></span>'}else{upPageHtml='<span class="showpage"><a href="' htmlMap[p] '">' upPageWord '</a></span>'}fFlag }if(p==(thisNum-1)){html ='<span class="showpagePoint">' thisNum '</span>'}else{if(p==0){html=labelHtml '1</a></span>'}else{html ='<span class="showpageNum"><a href="' htmlMap[p] '">' (p 1) '</a></span>'}}if(eFlag==0&&p==thisNum){downPageHtml='<span class="showpage"> <a href="' htmlMap[p] '">' downPageWord '</a></span>';eFlag }}}if(thisNum>1){if(!isLablePage){html='' upPageHtml ' ' html ' '}else{html='' upPageHtml ' ' html ' '}}html='<div class="showpageArea"><span style="COLOR: #000;" class="showpageOf"> Pages (' (postNum-1) ')</span>' html;if(thisNum<(postNum-1)){html =downPageHtml}if(postNum==1)postNum ;html ='</div>';var pageArea=document.getElementsByName("pageArea");var blogPager=document.getElementById("blog-pager");if(postNum<=2){html=''}for(var p=0;p<pageArea.length;p ){pageArea[p].innerHTML=html}if(pageArea&&pageArea.length>0){html=''}if(blogPager){blogPager.innerHTML=html}}var thisUrl=home_page_url;if(thisUrl.indexOf("/search/label/")!=-1){if(thisUrl.indexOf("?updated-max")!=-1){var lblname1=thisUrl.substring(thisUrl.indexOf("/search/label/") 14,thisUrl.indexOf("?updated-max"))}else{var lblname1=thisUrl.substring(thisUrl.indexOf("/search/label/") 14,thisUrl.indexOf("?&max"))}}var home_page="/";if(thisUrl.indexOf("?q=")==-1&&thisUrl.indexOf(".html")==-1){if(thisUrl.indexOf("/search/label/")==-1){document.write('<script src="' home_page 'feeds/posts/summary?alt=json-in-script&callback=showpageCount&max-results=99999" ><\/script>')}else{document.write('<script src="' home_page 'feeds/posts/full/-/' lblname1 '?alt=json-in-script&callback=showpageCount2&max-results=99999" ><\/script>')}}
//]]>
</script>

အနီေရာင္နဲ႔ ျပထားတဲ့ ေနရာေတြမွာလည္း ကိုယ္ႀကိဳက္သလို ျပင္ေပးလို႔ ရပါတယ္။ ၿပီးသြားရင္ေတာ့ save ေပးလိုက္ပါ။ ဒါဆို ရင္ စာမ်က္ႏွာေတြေဖာ္ျပတဲ့ widget ကို ထည့္လို႔ ၿပီးသြားပါၿပီ။ အဆင္မေျပပါက comment ေပးသြားႏိုင္ပါတယ္။ ေက်းဇူးတင္ပါတယ္။ ၿပီးပါၿပီ ...