I installed PhantomJS in C:\\xampp\\htdocs\\phantom and also I installed CasperJS in this folder C:\\xampp\\htdocs\\casper
When I tried to run these sample code on c
If you want to run CasperJS through PhantomJS (since you invoke phantomjs test.js) you need some bootstrapping code at the beginning of the script:
phantom.casperPath = 'path/to/node_modules/casperjs';
phantom.injectJs('path/to/node_modules/casperjs/bin/bootstrap.js');
Keep in mind that even on windows, you need to use a forward slash.
If you need the test environment then you also need the line:
phantom.casperTest = true;
Everything is taken from this question: Running 'casperjs test' in phantom
Although this is possible you shouldn't do it. You should invoke CasperJS directly through its executable/batch file in node_modules/casperjs/batchbin.