var jsdom = require("jsdom");<br>
var fs = require("fs");<br>
var jquery = fs.readFileSync("./jquery.js").toString();<br>
<br>
var fields = ['http://some.url/page.html']<br>
<br>
for(var b=0, len = fields.length;b<len;b++){<br>
<br>
jsdom.env({<br>
html: fields[b],<br>
src: [jquery],<br>
done: function (errors, window) {<br>
var $ = window.$;<br>
$("div.pager a").each(function() {<br>
//Push new finded hyperlinks in array<br>
fields.push($(this).attr('href'));<br>
});<br>
<br>
}<br>
});<br>
//recalculate actual length of array to make more loop<br>
len=fields.length;<br>
}<br>
var jsdom = require('jsdom');
var fs = require('fs');
var jQuery = fs.readFileSync('jquery.js', 'utf8');
var fields = ['http://some.url/page.html']
var processNextField = function(nextField){
jsdom.env({
html: nextField,
src: [jQuery],
done: function (errors, window) {
var $ = window.$;
$("div.pager a").each(function() {
//Push new finded hyperlinks in array
fields.push($(this).attr('href'));
});
if (fields.length > 0) {
process.nextTick(function(){
processNextField( fields.pop() );
});
}
}
});
}
var waiting = fields.length;
for(var b=0, len = fields.length;b<len;b++){
jsdom.env({
html: fields[b],
src: [jquery],
done: function (errors, window) {
var $ = window.$;
$("div.pager a").each(function() {
//Push new finded hyperlinks in array
fields.push($(this).attr('href'));
});
if (--waiting == 0)
callback(fields);
}
});
}
