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chrismccoy
says

When you create your own custom widget, do you use

function Widget_Name

or do you use __construct, whats the difference between them both?

class Custom_Widget extends WP_Widget {

//function Custom_Widget() {

function __construct()  {
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UDTHEMES
says

I wouldn’t worry about it Chris. I personally would choose function Widget_Name

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Landonw
says

I use __construct() because it’s proper PHP coding :)

However, there are no differences between __construct and just using the name of your class.

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chrismccoy
says

and what about parent::WP_Widget and $this->WP_Widget

?

ive seen people do both.

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Landonw
says
chrismccoy said
and what about parent::WP_Widget and $this->WP_Widget

?

ive seen people do both.

This http://php.net/manual/en/keyword.parent.php explains it well.

If you extend a class, the class you’re extending becomes the parent. $this (or self:: if it’s a static class) means the class you’re using it in.

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ZoomIt
says
LandonWilson said
However, there are no differences between __construct and just using the name of your class.

PHP4 -> constructor function name = name of the class

PHP5 -> constructor function name = __construct

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Landonw
says
ZoomIt said
LandonWilson said
However, there are no differences between __construct and just using the name of your class.

PHP4 -> constructor function name = name of the class

PHP5 -> constructor function name = __construct

I don’t think anyone supports PHP4 anymore. It’s way too outdated to worry about.

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organicbee
says
LandonWilson said
ZoomIt said
LandonWilson said
However, there are no differences between __construct and just using the name of your class.

PHP4 -> constructor function name = name of the class

PHP5 -> constructor function name = __construct
I don’t think anyone supports PHP4 anymore. It’s way too outdated to worry about.

php4 isn’t support by WordPress anymore so why support it in themes?

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Landonw
says
OrganicBeeMedia said
LandonWilson said
ZoomIt said
LandonWilson said
However, there are no differences between __construct and just using the name of your class.

PHP4 -> constructor function name = name of the class

PHP5 -> constructor function name = __construct
I don’t think anyone supports PHP4 anymore. It’s way too outdated to worry about.
php4 isn’t support by WordPress anymore so why support it in themes?

Well, someone could be using an old version of WordPress, but I’d rather white those people out and tell them to upgrade rather than give myself a back ache.

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ZoomIt
says

I’m not supporting PHP4 .

I’m just pointing out the difference because that was the topic :P

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