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I have an object like this:
stdClass Object ( [_count] => 10 [_start] => 0 [_total] => 37 [values] => Array ( [0] => stdClass Object ( [_key] => 50180 [group] => stdClass Object ( [id] => 50180 [name] => CriticalChain ) ) [1] => stdClass Object ( [_key] => 2357895 [group] => stdClass Object ( [id] => 2357895 [name] => Data Modeling ) ) [2] => stdClass Object ( [_key] => 1992105 [group] => stdClass Object ( [id] => 1992105 [name] => SQL Server Users in Israel ) ) [3] => stdClass Object ( [_key] => 37988 [group] => stdClass Object ( [id] => 37988 [name] => CDO/CIO/CTO Leadership Council ) ) [4] => stdClass Object ( [_key] => 4024801 [group] => stdClass Object ( [id] => 4024801 [name] => BiT-HR, BI & IT Placement Agency ) ) [5] => stdClass Object ( [_key] => 37845 [group] => stdClass Object ( [id] => 37845 [name] => Israel Technology Group ) ) [6] => stdClass Object ( [_key] => 51464 [group] => stdClass Object ( [id] => 51464 [name] => Israel DBA's ) ) [7] => stdClass Object ( [_key] => 66097 [group] => stdClass Object ( [id] => 66097 [name] => SQLDBA ) ) [8] => stdClass Object ( [_key] => 4462353 [group] => stdClass Object ( [id] => 4462353 [name] => Israel High-Tech Group ) ) [9] => stdClass Object ( [_key] => 4203807 [group] => stdClass Object ( [id] => 4203807 [name] => Microsoft Team Foundation Server ) ) ) ) I need to get the id and name in an HTML table, but I seem to have a hard time iterating through this object. TIA. I understand that I need to get to the Values Array, and then to the group object, but I trip over the transitions between object and array and foreach vs index based iteration.
For example I tried this:
foreach ($res as $values) { print "\n"; print_r ($values); } It iterates trough the object, but it also gives me useless
10 0 37 
298
Use the foreach($array_name as $element) to iterate over elements of an indexed array. Use the foreach($array_name as $key => $value) to iterate over elements of an associative array.
Within class methods non-static properties may be accessed by using -> (Object Operator): $this->property (where property is the name of the property). Static properties are accessed by using the :: (Double Colon): self::$property .
PHP provides a way for objects to be defined so it is possible to iterate through a list of items, with, for example a foreach statement. By default, all visible properties will be used for the iteration. echo "\n"; $class->iterateVisible();
The stdClass is the empty class in PHP which is used to cast other types to object. It is similar to Java or Python object. The stdClass is not the base class of the objects. If an object is converted to object, it is not modified.
echo "<table>" foreach ($object->values as $arr) { foreach ($arr as $obj) { $id = $obj->group->id; $name = $obj->group->name; $html = "<tr>"; $html .= "<td>Name : $name</td>"; $html .= "<td>Id : $id</td>"; $html .= "</tr>"; } } echo "</table>"; Since this is the top result in Google if you search for iterate over stdclass it may be helpful to answer the question in the title:
You can iterate overa stdclass simply by using foreach:
$user = new \stdClass(); $user->flag = 'red'; foreach ($user as $key => $value) { // $key is `flag` // $value is `red` } If you love us? You can donate to us via Paypal or buy me a coffee so we can maintain and grow! Thank you!
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