phpjs/experimental/stream/stream_get_contents.js

php.js offers community built php functions in javascript

function stream_get_contents(handle, maxLength, offset) {
  // http://kevin.vanzonneveld.net
  // +   original by: Brett Zamir (http://brett-zamir.me)
  // *     example 1: var stream = fopen('http://kevin.vanzonneveld.net/pj_test_supportfile_1.htm', 'r');
  // *     example 1: stream_get_contents(stream, 7, 2);
  // *     returns 1: 'DOCTYPE'
  if (!this.php_js || !this.php_js.resourceData || !this.php_js.resourceDataPointer || !handle || !handle.id) {
    return false;
  }
  offset = offset || 0;
  this.php_js.resourceDataPointer[handle.id] += offset;

  var chrs = this.php_js.resourceData[handle.id].slice(this.php_js.resourceDataPointer[handle.id]);
  chrs = maxLength >= 0 ? chrs.substr(0, maxLength) : chrs;

  this.echo(chrs);
  this.php_js.resourceDataPointer[handle.id] += chrs.length;

  return chrs;
}