Scrape image src attribute using pjscrape

Question

I'm having some difficulties with scraping the image source of an image. I tried the following:

_pjs.getText('div#customerInfo table tr:nth-child(1) td:nth-child(7) img.attributes.src')

as well as

_pjs.getText('div#customerInfo table tr:nth-child(1) td:nth-child(7) img[src]')

but nothing seems to be working. Is there a way to do this using getPattern or maybe another way?

My code is below:

 pjs.config({ 
    // options: 'stdout', 'file' (set in config.logFile) or 'none'
    log: 'stdout',
    // options: 'json' or 'csv'
    format: 'json',
    // options: 'stdout' or 'file' (set in config.outFile)
    //writer: 'stdout',
    writer: 'file',
    outFile: 'C:\\pjscrape\\pjscrape_out.txt'
});
pjs.addSuite({
    url: 'http://localhost:8080/multivu.portal.htm',
    scraper: function() {
        return [
           _pjs.getText('div#customerInfo table tr:nth-child(1) td:nth-child(2)'),
           _pjs.getText('div#customerInfo table tr:nth-child(1) td:nth-child(4)'),
           _pjs.getText('div#customerInfo table tr:nth-child(1) td:nth-child(7) img.attributes.src')
        ];
    }
}); 

Answer 1

I used jQuery and it seems to be working! I am using this: $("div#customerInfo table tr:nth-child(1) td:nth-child(7) img").attr("src")