How Php To Json converted? -

-

we can convert php code how json format? may have not accurately php coding beginner learn because i'm new . i'll integrated android application. draw pictures how information ?

for example, want this: http://mikepenz.com/android/unsplash/pictures

<?php // don't forget change 'username' actual tumblr name $request = 'http://walltumbler.tumblr.com/api/read/json'; $ci = curl_init($request); curl_setopt($ci, curlopt_returntransfer, true); $input = curl_exec($ci); // tumblr json doesn't come in standard form, str replace needed $input = str_replace('var tumblr_api_read = ','',$input); $input = str_replace(';','',$input); // parameter 'true' necessary output php array $value = json_decode($input, true); $content =  $value['posts']; // number of items want display $item = 98988; // tumblr provides various photo size, case choose 75x75 square 1 $type = 'photo-url-1280';   ?> {     "limit": null,     "offset": 0,     "count": 2442,     "total": 2442,     "data": [  <?php  ($i=0;$i<=$item;$i++) {     if ($content[$i]['type'] == 'photo') {         echo '           {             "id": '.$i.';             "author": "paul jarvis",             "image_src": "' . $content[$i][$type] . '",             "color": "#7f7873",             "date": "2015-01-21 19:20:00",             "modified_date": "2014-09-01 22:36:53",             "width": 2500,             "height": 1667,             "ratio": 1.4997000694275,             "featured": 1,             "temp_id": 1         }';       $string = rtrim($item, ', ');     } } ?> ]}

try using json_encode() function

<?php  $request = 'http://walltumbler.tumblr.com/api/read/json'; $ci = curl_init($request); curl_setopt($ci, curlopt_returntransfer, true); $input = curl_exec($ci); $input = str_replace('var tumblr_api_read = ','',$input); $input = str_replace(';','',$input); $value = json_decode($input, true); $content =  $value['posts']; $item = 98988; $type = 'photo-url-1280';  $photos_array = array();  ($i=0;$i<=$item;$i++) {     if ($content[$i]['type'] == 'photo') {         $photos_array[] = array(             'id' => $i,             'author' => 'paul jarvis',             // continue values...         );     } }  $json_data = array(     'limit'  => null,     'offset' => 0,     'count'  => 2442,     'total'  => 2442,     'data'   => $photos_array );  // use json_encode json data...  echo json_encode( $json_data );

hope helps


Comments

Post a Comment

Popular posts from this blog

Java 3D LWJGL collision -

-
i making 3d java game lwjgl library, , wondering how add collision detection, player not go through models. i using obj models. here objloader class, loads models: package renderengine; import java.io.bufferedreader; import java.io.file; import java.io.filenotfoundexception; import java.io.filereader; import java.util.arraylist; import java.util.list; import models.rawmodel; import org.lwjgl.util.vector.vector2f; import org.lwjgl.util.vector.vector3f; public class objloader { public static rawmodel loadobjmodel(string filename, loader loader){ filereader fr = null; try { fr = new filereader(new file("res/"+filename+".obj")); } catch (filenotfoundexception e) { system.err.println("couldn't load file!"); e.printstacktrace(); } bufferedreader reader = new bufferedreader(fr); string line; list<vector3f> vertices = new arraylist<vector3f...
Read more

spring - SubProtocolWebSocketHandler - No handlers -

-
i have ugly error during deploying spring app on jboss. 18:11:16,025 error [org.apache.catalina.core.containerbase.[jboss.web].[default-host].[/consumer]] (msc service thread 1-7) exception sending context initialized event listener instance of class org.springframework.web.context.contextloaderlistener: org.springframework.context.applicationcontextexception: failed start bean 'subprotocolwebsockethandler'; nested exception java.lang.illegalargumentexception: no handlers @ org.springframework.context.support.defaultlifecycleprocessor.dostart(defaultlifecycleprocessor.java:176) [spring-context-4.1.3.release.jar:4.1.3.release] @ org.springframework.context.support.defaultlifecycleprocessor.access$200(defaultlifecycleprocessor.java:51) [spring-context-4.1.3.release.jar:4.1.3.release] @ org.springframework.context.support.defaultlifecycleprocessor$lifecyclegroup.start(defaultlifecycleprocessor.java:346) [spring-context-4.1.3.release.jar:4.1.3.release] @ org.s...
Read more

methods - python can't use function in submodule -

-
my folder structure this: pythonstuff/ program.py modulea/ __init__.py foo.py bar.py here's code bar.py : def hello(): print("hello, world!") here's code program.py : #!/usr/bin/env python3 modulea import bar bar.hello() i run $ python3 program.py somehow error: file "program.py", line 3, in <module> bar.hello() attributeerror: 'module' object has no attribute 'hello' edit: __init__.py file empty. edit2: after trying realized had bar.py in root directory contained hello() method. bar.py in modulea/ directory empty. add it import os __all__ = [] module in os.listdir(os.path.dirname(__file__)): if module != '__init__.py' , module[-3:] == '.py': __all__.append(module[:-3]) the init .py files required make python treat directories containing packages; done prevent directories common name, such string, unintentionally hiding v...
Read more