associative-array

Ok, so on a web page, I've got a JavaScript object which I'm using as an associative array. This exists statically in a script block when the page loads: var salesWeeks = { "200911" : ["11 / 2009", "Fiscal 2009"], "200910" : ["10 / 2009", "Fiscal 2009"], "200909" : ["09 / 2009", "Fiscal 2009"], "200908" : ["08 / 2009", "Fiscal 2009"], "200907" : ["07 / 2009", "Fiscal 2009"], "200906" : ["06 / 2009", "Fiscal 2009"], "200905" : ["05 / 2009", "Fiscal 2009"], "200904" : ["04 / 2009", "Fiscal 2009"], "200903" : ["03 / 2009", "Fiscal 2009"], "200902" : ["02 / 2009", "Fiscal 2009"], "200901" : ["01 /

Is there any php function such as in_array for associative arrays you get by the mysql function "mysql_fetch assoc" ? For example, if I have an $array that looks like this: array(0=>(array(ID=>1, name=>"Smith"), 1=>(array(ID=>2, name=>"John")) Can I do something like in_array(key,value,array)? Or in my case, if I am looking for the ID value of "1", in_array("ID",1,$array) . This is my solution, comment on it if you think it's the right way: function in_assoc_array($key,$value,$array) { if (empty($array)) return false; else { foreach($array as $a) { if ($a[$key] == $value) return true; } return

I am using jQuery to post a json object to my php application. jQuery.post("save.php",JSON.stringify(dataToSend), function(data){ alert(data); }); The json string as pulled from firebug looks like this { "data" : [ { "contents" : "This is some content", "selector" : "DIV.subhead" }, { "contents" : "some other content", "selector" : "LI:nth-child(1) A" } ], "page" : "about_us.php" } In php I am trying to turn this into an associative array. My php code so far is <?php $value = json_decode(stripcslashes($_POST)); echo $value['page']; ?> The response to the ajax call should be "about_us.php" but

pretty straightforward question actually.. is it possible in PHP to combine two separate arrays of the same length to one associative array where the values of the first array are used as keys in the associative array? I could ofcourse do this, but I'm looking for another (built-in) function, or more efficient solution..? function Combine($array1, $array2) { if(count($array1) == count($array2)) { $assArray = array(); for($i=0;$i<count($array1);$i++) { $assArray[$array1[$i]] = $array2[$i]; } return $assArray; } } array_combine($keys, $values) PS: Click on my answer! Its also a link! you need

Editing this code here on Stackoverflow and I'm really near to get the result I need. So I have this code posted down here: $friends = $facebook->api('/me/friends'); if(!empty($friends['data'])){ $size = variable_get('facebook_graph_pic_size_nodes','square'); $protocol = (isset($_SERVER['HTTPS']) && $_SERVER['HTTPS'] == 'on') ? 'https' : 'http'; foreach($friends['data'] as $data){ $fbid = $data['id']; $fbfriendlikes[$fbid]=$facebook->api('/'.$fbid.'/likes'); } The $fbfriendlikes outputs me an array like this one : http://penelope-ns.net/fb/fig.jpg What do I need to do is save the names in a

As I know, in associative arrays , if the keys is not set, it will be set automatically. But it seem doesn't make sense in this case: $a = array( '1' => 'One', '3', '2' => 'Two'); print_r($a); Outputs: Array ( [1] => One [2] => Two ) So where is the '3'? Uchiha Within your user defined array you are assigning the keys manually your array means as array(1 => 'One',3, 2 => 'Two');//[1] => One [2] => 3 [2] => Two Here we have two identical index and as per DOCS its mentioned that the last overwrite the first Syntax "index => values", separated by commas, define index and values. index may be of