topical media & game development
[] readme course(s) preface I 1 2 II 3 4 III 5 6 7 IV 8 9 10 V 11 12 afterthought(s) appendix reference(s) example(s) resource(s) _

talk show tell print

professional-php-13-searchresults.php / php



  <?
  require_once("constants.phpm");
  require_once("request.phpm");
  require_once("constraint.phpm");
  require_once("constraintfailure.phpm");
  
  strTemplateFile = "searchresults.phtml";
  
  displayHash = Array();
  
  objRequest = new request();
  objRequest->SetRedirectOnConstraintFailure(true);
  
  objConstraint = new constraint(CT_MINLENGTH, "3");
  objRequest->AddConstraint("typeOfSteak", VERB_METHOD_GET, objConstraint);
  objConstraint = new constraint(CT_MAXLENGTH, "12");
  objRequest->AddConstraint("typeOfSteak", VERB_METHOD_GET, objConstraint);
  objConstraint = new constraint(CT_PERMITTEDCHARACTERS, "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz");
  objRequest->AddConstraint("typeOfSteak", VERB_METHOD_GET, objConstraint);
  
  objRequest->SetConstraintFailureDefaultRedirectTargetURL("/search.php");
  objRequest->TestConstraints();
  
  # If we've got this far, tests have been passed - perform the search.
  displayHash["RESULTS"] = Array();
  arSteaks = array("fillet", "rump", "sirloin", "burnt");
  
  for (i=0; i<=sizeof(arSteaks)-1; i++) {
    if (!(strpos(trim(strtolower(arSteaks[i])), strtolower(trim(objRequest->GetParameterValue("typeOfSteak")))) === false)) {
      array_push(displayHash["RESULTS"], arSteaks[i]);
    };
  };
  
  require_once(strTemplateFile);
  exit(0);
  ?>
[] readme course(s) preface I 1 2 II 3 4 III 5 6 7 IV 8 9 10 V 11 12 afterthought(s) appendix reference(s) example(s) resource(s) _

(C) Æliens 20/2/2008

You may not copy or print any of this material without explicit permission of the author or the publisher. In case of other copyright issues, contact the author.