ေနာက္ဆံုးတင္ပို႔စ္မ်ားေဖာ္ျပျခင္း
12 July 2007
အဆင့္ (၁) Json Widget အတြက္ Javascript ထည့္သြင္းျခင္း
အထက္ပါ ေခါင္းစဥ္ကို ကလစ္ႏွိပ္၍ ဤပို႔စ္၏ လမ္းၫႊန္မႈအတုိင္း ျပဳလုပ္ပါ။ အကယ္၍ ယခင္က Json Javascript ထည့္သြင္းၿပီးျဖစ္ပါက ထပ္မံ၍ ထည့္သြင္းရန္ မလုိအပ္ေတာ့ပါ။
အဆင့္ (၂) "Latest Post" Widget ထည့္သြင္းျခင္း
ေအာက္တြင္ ေဖာ္ျပထားေသာ Code အား </b:widget> ႏွင့္ <b:widget id= ......... အၾကားတြင္ ထည့္ေပးပါ။
<b:widget id='HTML101' locked='false' title='Latest Posts' type='HTML'>
<b:includable id='main'>
<!-- only display title if it's non-empty -->
<b:if cond='data:title != ""'>
<h2 class='title'><data:title/></h2>
</b:if>
<div class='widget-content'>
<data:content/>
<ul><div id='dataPost'/></ul>
</div>
<script type='text/javascript'>
// Developed by Hoctro - All rights reserved 2007
// This credit must be included in all your derived usages.
// This widget lists the available posts based on the uP.nPost value below
// Use -1 if you want them all.
var uP = {
nPost : -1
};
var cP = {
// private variable to store the total results
totCount : 0,
// the number of elements for each json call
increment : 10,
// this is the place to define the blog name for subsequent retrieval data
web : "pikay.myanmarbloggers.org",
listPosts: function(json, tag) {
var text="";
for (var i = 0; i < json.feed.entry.length; i++) {
var entry = json.feed.entry[i];
text += "<li>" + "<a href='" + cb.getLink(entry, "alternate")
+ "'>" + cb.getTitle(entry) + "</li>";
}
var p = document.createElement('span');
document.getElementById(tag).appendChild(p);
p.innerHTML = text;
},
callPostJson: function(json) {
this.listPosts(json, "dataPost");
},
getCo : function(json) {
this.totCount = cb.getTotalResults(json);
var count = (uP.nPost < 0) ? this.totCount : uP.nPost;
var i=1;
while(i<=count) {
var incr = (count-i < this.increment) ? count-i+1 : this.increment;
cb.search( cP.web, "posts", i, incr, 'cP.callPostJson');
if (incr==0) incr=incr+1;
i = i+incr;
}
}
};
cb.search( cP.web, "posts", 1, 2, 'cP.getCo');
</script>
</b:includable>
</b:widget>
အထက္ပါ Code တြင္
var uP = {
nPost : -1
};
မွ -1 ေနရာတြင္ မိမိေဖာ္ျပလိုေသာ ပို႔စ္ အေရအတြက္အား သက္မွတ္ရန္ျဖစ္သည္။
-1 ဟု သက္မွတ္လိုက္လွ်င္ ပို႔စ္ အကန္႔အသတ္ မရွိ ေဖာ္ျပရန္ သက္မွတ္ျခင္းျဖစ္သည္။
ထုိေနာက္ pikay.myanmarbloggers.org ေနရာတြင္ မိမိ၏ ဘေလာ့ လိပ္စာ ထည့္ရန္ျဖစ္သည္။
