casperjs 抓取网页示例
var casper = require('casper').create();
var utils= require('utils');
casper.options.waitTimeout = 1000;
url = casper.cli.get('url');
casper.start(url);
//casper.thenOpen('http://www.baidu.com', function() {
casper.then(function() {
//this.echo(this.getTitle());
var html = this.getPageContent();
html = html.replace(/\r/ig, "");
html = html.replace(/\n/ig, "");
this.echo("content:" + html);
//require('fs').write("out.txt", url + "" + html+"\n", 'w');
});
casper.run();
这个是什么东东? 这个没什么用的,
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