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Difference between revisions of "User:机智的小鱼君/common.js"
From Project-EPB Commons
([InPageEdit] 没有编辑摘要 (历史版本:606)) |
([InPageEdit] 没有编辑摘要) |
||
Line 27: | Line 27: | ||
var wikitext = data.parse.wikitext['*'], | var wikitext = data.parse.wikitext['*'], | ||
json = JSON.parse(wikitext), | json = JSON.parse(wikitext), | ||
− | item = getArrItem(json.list,1), | + | // item = getArrItem(json.list,1), |
+ | item = json.list[0], | ||
img = item.img, | img = item.img, | ||
des = item.des; | des = item.des; |
Revision as of 12:26, 8 November 2019
mw.loader.load('https://common.wjghj.cn/js/InPageEdit-v2');
function getArrItem(arr, num) {
var temp_array = new Array();
for (var index in arr) {
temp_array.push(arr[index]);
}
var return_array = new Array();
for (var i = 0; i < num; i++) {
if (temp_array.length > 0) {
var arrIndex = Math.floor(Math.random() * temp_array.length);
return_array[i] = temp_array[arrIndex];
temp_array.splice(arrIndex, 1);
} else {
break;
}
}
return return_array;
}
function randomBg() {
new mw.Api().get({
action: 'parse',
page: 'MediaWiki:Custom-RandomBackground/List',
prop: 'wikitext',
format: 'json'
}).done(function(data) {
var wikitext = data.parse.wikitext['*'],
json = JSON.parse(wikitext),
// item = getArrItem(json.list,1),
item = json.list[0],
img = item.img,
des = item.des;
$('#firstHeading').after('<br>image url: url(' + img + ')<br>Description: '+des);
});
}
$(function(){
randomBg();
$('#firstHeading').click(randomBg)
});