Domcrawler Questions

Is there any problem in following code, i tried so hard but got no answer. i want to create models in each iteration from loop in filtering

I've installed goutte in my laravel 5.7 application, and i'm trying to scrape the values for coal, gas, hydro, and wing (tng column) from this

I'm trying to get an element's contents that comes right after another element. here's some example code:

Do you know if it is possible to force the robots crawl on www.domaine.com and not domaine.com ? in my case, i have a web app that has enabled cached urls with