在PhantomJS中循环创建页面对象

Question

I'm using PhantomJS to retrieve the HTML of many distinct URLS. To do this, I'm iterating over an array of URLs and trying to create PhantomJS page objects (documentation here ).

For some reason, the console.log inside the page.open block isn't firing. Does anyone have any idea why? I can't find a similar problem on Google or Stack Overflow or PhantomJS documentation.

Code:

for(var i = 0; i < urlList.length; i++) {
    urlToRequest = urlList[i];
    var page = require('webpage').create();
    page.open(urlToRequest, function (status) {
        console.log("Status code: ", status);
        phantom.exit()
    });
}

Answer 1

By default console.log output from the page is suppressed. To print it out define an onConsoleMessage handler for the page object like is done below and it will print.

page.onConsoleMessage = function (msg, lineNum, sourceId) {
     console.log(msg);
};