create anonymous object in php

Question

include('Property.php');
$obj = new Property ();
$obj->price = 2500.00;
$obj ['address_primary'] = '100 Main St';
$obj->state = 'VA';
echo 'Address :: ', $obj->address_primary, ' ', PHP_EOL;
echo 'City, State, Zip :: ', $obj ['state'];

Can please someone Explain to me how, from having this : $obj = new Property () we can create/initialize or have : $obj ['address_primary'] and be able to echo this : $obj->address_primary

Sorry but I try to explain the problem as much as i could. Thanks for your answers Folks!!

does Property extend ArrayAccess? If not, you shouldn't be doing stuff like $obj['address_primary'], it will always be $obj->address_primary — kennypu
– kennypu, Commented Dec 31, 2012 at 6:37

Zevi Sternlicht · Accepted Answer · 2012-12-31 06:38:39Z

1

You are trying to access a property as an array element. You need to extend ArrayObject. http://php.net/manual/en/class.arrayobject.php to do this. Otherwise dont mix objects and arrays.

answered Dec 31, 2012 at 6:38

Zevi Sternlicht

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2 Comments

Blingue Over a year ago

By Extending the class 'Property' to ArrayObject(), it should take care of this as well, right? : $obj->price = 2500.00; echo $obj ['state'];

Zevi Sternlicht Over a year ago

@Blingue no prob, dont forget you can vote up answers that helped! ;)

hafichuk · Accepted Answer · 2012-12-31 06:44:06Z

1

You should be able to just change

$obj ['address_primary'] = '100 Main St';

to

$obj->address_primary = '100 Main St';

You'll also have to change

echo 'City, State, Zip :: ', $obj ['state'];

to

echo 'City, State, Zip :: ', $obj->state;

answered Dec 31, 2012 at 6:44

hafichuk

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Comments

Varun Bajaj · Accepted Answer · 2012-12-31 06:47:28Z

0

File 'Property.php'
Add property
$address_primary = "";
$defaultAddress = "This is temp address to test";
funciton __construct($primaryAddress = ""){
this->address_primary = (strlen(trim($primaryAddress)) > 0)?
$primaryAddress :$defaultAddress;
}

answered Dec 31, 2012 at 6:47

Varun Bajaj

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