Jump to content
Sign in to follow this  
webdevdea

Json help

Recommended Posts

at my link http://dandewebwonders.com/BBProject%204/index.php

when you click on players you see the error..

this is what i need to do ..

change data type from html to json, fix the controller error, and change it to parse the data.data object.

 case "listPlayers_Data" :
        $response = null;
        $results = array();
        $players = new PlayersClass();
        foreach ($players -> RetrieveAll() as $row) {
            $results[] = new PlayerListModel($row -> Id);
        }
        $response -> data = $results;
        echo json_encode($response);
        break;

and a link to the project on github

https://github.com/deannariddlespur/bb_Project/blob/master/Controllers/Controller.php

Share this post


Link to post
Share on other sites


Warning: Creating default object from empty value in /home3/aundie/public_html/dandewebwonders.com/BBProject 4/Controllers/Controller.php on line 41

{"data":[{"Id":"1","FirstName":"Chico","LastName":"Escuela","HomeTown":"San Juan, PR","Bats":"L","Throws":"R","Team":null},{"Id":"2","FirstName":"Christopher","LastName":"Henry","HomeTown":"Pittsburgh, PA","Bats":"","Throws":"","Team":null},{"Id":"3","FirstName":"Travis","LastName":"Hubbard","HomeTown":"Boise, ID","Bats":"","Throws":"","Team":null},{"Id":"4","FirstName":"Richard","LastName":"McCoy","HomeTown":"Austin, TX","Bats":"","Throws":"","Team":null},{"Id":"5","FirstName":"Al","LastName":"Torres","HomeTown":"Baltimore, MD","Bats":"","Throws":"","Team":null},{"Id":"6","FirstName":"Everett","LastName":"Greer","HomeTown":"Wilmington, DE","Bats":"","Throws":"","Team":null},{"Id":"7","FirstName":"Johnnie","LastName":"Joseph","HomeTown":"St. Paul, MN","Bats":"","Throws":"","Team":null},{"Id":"8","FirstName":"Milton","LastName":"Osborne","HomeTown":"Davidson, TN","Bats":"","Throws":"","Team":null},{"Id":"9","FirstName":"Dewey","LastName":"McDonald","HomeTown":"St. Louis, MO","Bats":"","Throws":"","Team":null},{"Id":"10","FirstName":"Ervin","LastName":"Lawrence","HomeTown":"Anaheim, CA","Bats":"","Throws":"","Team":null},{"Id":"11","FirstName":"Thomas","LastName":"Copeland","HomeTown":"St. Petersburg, FL","Bats":"","Throws":"","Team":null},{"Id":"12","FirstName":"Christian","LastName":"Shelton","HomeTown":"Akron, OH","Bats":"","Throws":"","Team":null},{"Id":"13","FirstName":"Jackie","LastName":"Harris","HomeTown":"Rochester, NY","Bats":"","Throws":"","Team":null},{"Id":"14","FirstName":"Bob","LastName":"Barnes","HomeTown":"Newark, NJ","Bats":"","Throws":"","Team":null},{"Id":"15","FirstName":"Woodrow","LastName":"Zimmerman","HomeTown":"Baltimore, MD","Bats":"","Throws":"","Team":null},{"Id":"16","FirstName":"Willard","LastName":"Harrington","HomeTown":"Glendale, AZ","Bats":"","Throws":"","Team":null},{"Id":"17","FirstName":"Orville","LastName":"Gregory","HomeTown":"Reno, NV","Bats":"","Throws":"","Team":null},{"Id":"18","FirstName":"Tony","LastName":"Jennings","HomeTown":"Denver, CO","Bats":"","Throws":"","Team":null},{"Id":"19","FirstName":"Benjamin","LastName":"Hawkins","HomeTown":"Philadelphia, PA","Bats":"","Throws":"","Team":null},{"Id":"20","FirstName":"Andre","LastName":"Wells","HomeTown":"Kansas City, MO","Bats":"","Throws":"","Team":null},{"Id":"21","FirstName":"Rafael","LastName":"McDaniel","HomeTown":"Norfolk, VA","Bats":"","Throws":"","Team":null}]}
  • Like 1

Share this post


Link to post
Share on other sites
<br />
<b>Warning</b>:  Creating default object from empty value in <b>/home3/aundie/public_html/dandewebwonders.com/BBProject 4/Controllers/Controller.php</b> on line <b>41</b><br />
{"data":[{"Id":"1","FirstName":"Chico","LastName":"Escuela","HomeTown":"San Juan, PR","Bats":"L","Throws":"R","Team":null},{"Id":"2","FirstName":"Christopher","LastName":"Henry","HomeTown":"Pittsburgh, PA","Bats":"","Throws":"","Team":null},{"Id":"3","FirstName":"Travis","LastName":"Hubbard","HomeTown":"Boise, ID","Bats":"","Throws":"","Team":null},{"Id":"4","FirstName":"Richard","LastName":"McCoy","HomeTown":"Austin, TX","Bats":"","Throws":"","Team":null},{"Id":"5","FirstName":"Al","LastName":"Torres","HomeTown":"Baltimore, MD","Bats":"","Throws":"","Team":null},{"Id":"6","FirstName":"Everett","LastName":"Greer","HomeTown":"Wilmington, DE","Bats":"","Throws":"","Team":null},{"Id":"7","FirstName":"Johnnie","LastName":"Joseph","HomeTown":"St. Paul, MN","Bats":"","Throws":"","Team":null},{"Id":"8","FirstName":"Milton","LastName":"Osborne","HomeTown":"Davidson, TN","Bats":"","Throws":"","Team":null},{"Id":"9","FirstName":"Dewey","LastName":"McDonald","HomeTown":"St. Louis, MO","Bats":"","Throws":"","Team":null},{"Id":"10","FirstName":"Ervin","LastName":"Lawrence","HomeTown":"Anaheim, CA","Bats":"","Throws":"","Team":null},{"Id":"11","FirstName":"Thomas","LastName":"Copeland","HomeTown":"St. Petersburg, FL","Bats":"","Throws":"","Team":null},{"Id":"12","FirstName":"Christian","LastName":"Shelton","HomeTown":"Akron, OH","Bats":"","Throws":"","Team":null},{"Id":"13","FirstName":"Jackie","LastName":"Harris","HomeTown":"Rochester, NY","Bats":"","Throws":"","Team":null},{"Id":"14","FirstName":"Bob","LastName":"Barnes","HomeTown":"Newark, NJ","Bats":"","Throws":"","Team":null},{"Id":"15","FirstName":"Woodrow","LastName":"Zimmerman","HomeTown":"Baltimore, MD","Bats":"","Throws":"","Team":null},{"Id":"16","FirstName":"Willard","LastName":"Harrington","HomeTown":"Glendale, AZ","Bats":"","Throws":"","Team":null},{"Id":"17","FirstName":"Orville","LastName":"Gregory","HomeTown":"Reno, NV","Bats":"","Throws":"","Team":null},{"Id":"18","FirstName":"Tony","LastName":"Jennings","HomeTown":"Denver, CO","Bats":"","Throws":"","Team":null},{"Id":"19","FirstName":"Benjamin","LastName":"Hawkins","HomeTown":"Philadelphia, PA","Bats":"","Throws":"","Team":null},{"Id":"20","FirstName":"Andre","LastName":"Wells","HomeTown":"Kansas City, MO","Bats":"","Throws":"","Team":null},{"Id":"21","FirstName":"Rafael","LastName":"McDaniel","HomeTown":"Norfolk, VA","Bats":"","Throws":"","Team":null}]}

how would i change data type from html to json,

Share this post


Link to post
Share on other sites

Forget that for a moment and focus on the error message. And on fixing whatever caused it.

  • Like 1

Share this post


Link to post
Share on other sites

You assign null to $response in line 35, but then you try to assign an array to $response->data in line 41 as if null was an object. This is of course nonsensical. Either make $response an array and use the $response['data'] syntax, or make it an actual object.

  • Like 1

Share this post


Link to post
Share on other sites

Join the conversation

You can post now and register later. If you have an account, sign in now to post with your account.

Guest
Reply to this topic...

×   Pasted as rich text.   Restore formatting

  Only 75 emoji are allowed.

×   Your link has been automatically embedded.   Display as a link instead

×   Your previous content has been restored.   Clear editor

×   You cannot paste images directly. Upload or insert images from URL.

Sign in to follow this  

×
×
  • Create New...

Important Information

We have placed cookies on your device to help make this website better. You can adjust your cookie settings, otherwise we'll assume you're okay to continue.