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Use of deprecated PHP4 style class constructor is not supported since PHP 7

Why Deprecated issues come upUse of deprecated PHP4 style class constructor is not supported since PHP 7 while using constructxml version 1.0 encoding utf-8 in php?PHP Deprecated errors won't disappear on WordPress Dashboardhow upgrade to XML_Parser2?ESC character in CDATA sectionWorkaround for call time pass by reference deprecation in PHP?php/mysqlconnect deprecated error: Best way to upgrade to mysqliWarnings with Smarty after upgrade to PHP 7.0.8How to convert some old MySQL code to MySQLi?mysql real escape string and preg replace with array

.everyoneloves__top-leaderboard:empty,.everyoneloves__mid-leaderboard:empty,.everyoneloves__bot-mid-leaderboard:empty height:90px;width:728px;box-sizing:border-box;

0

I am trying to upgrade the PHP version of my WP site which is hosted on SiteGround. Upgrader tool shows this error:

33 | WARNING | Use of deprecated PHP4 style class constructor is not
supported since PHP 7

This is the code I found at the given location:

function gc_XmlBuilder($indent = ' ') 
 $this->indent = $indent;
 $this->xml = '<?xml version="1.0" encoding="utf-8"?>'."n";

How do I fix that?

php wordpress warnings

share|improve this question

edited Jun 10 '18 at 14:55

Script47

10k42248

asked Jun 10 '18 at 14:54

PrideOfElitesPrideOfElites

105

• 
  
  
  

  
  

  
  
  
  
  
  

  
  
  Wow, PHP 4? Have you considered updating your WordPress?
  
  – Script47
  Jun 10 '18 at 14:55
  

  
  
  
  


• 
  
  
  

  
  

  
  
  
  
  
  

  
  
  This error is for a WordPress theme I've installed, not for the WordPress itself. The developer of the theme has not updated it in a while which is making it hard for me to keep my site's PHP version updated!
  
  – PrideOfElites
  Jun 10 '18 at 14:57
  
  

  
  
  
  

add a comment | 

0

I am trying to upgrade the PHP version of my WP site which is hosted on SiteGround. Upgrader tool shows this error:

33 | WARNING | Use of deprecated PHP4 style class constructor is not
supported since PHP 7

This is the code I found at the given location:

function gc_XmlBuilder($indent = ' ') 
 $this->indent = $indent;
 $this->xml = '<?xml version="1.0" encoding="utf-8"?>'."n";

How do I fix that?

php wordpress warnings

share|improve this question

edited Jun 10 '18 at 14:55

Script47

10k42248

asked Jun 10 '18 at 14:54

PrideOfElitesPrideOfElites

105

• 
  
  
  

  
  

  
  
  
  
  
  

  
  
  Wow, PHP 4? Have you considered updating your WordPress?
  
  – Script47
  Jun 10 '18 at 14:55
  

  
  
  
  


• 
  
  
  

  
  

  
  
  
  
  
  

  
  
  This error is for a WordPress theme I've installed, not for the WordPress itself. The developer of the theme has not updated it in a while which is making it hard for me to keep my site's PHP version updated!
  
  – PrideOfElites
  Jun 10 '18 at 14:57
  
  

  
  
  
  

add a comment | 

I am trying to upgrade the PHP version of my WP site which is hosted on SiteGround. Upgrader tool shows this error:

33 | WARNING | Use of deprecated PHP4 style class constructor is not
supported since PHP 7

This is the code I found at the given location:

function gc_XmlBuilder($indent = ' ') 
 $this->indent = $indent;
 $this->xml = '<?xml version="1.0" encoding="utf-8"?>'."n";

How do I fix that?

php wordpress warnings

share|improve this question

edited Jun 10 '18 at 14:55

Script47

10k42248

asked Jun 10 '18 at 14:54

PrideOfElitesPrideOfElites

105

function gc_XmlBuilder($indent = ' ') 
 $this->indent = $indent;
 $this->xml = '<?xml version="1.0" encoding="utf-8"?>'."n";

share|improve this question

edited Jun 10 '18 at 14:55

Script47

10k42248

asked Jun 10 '18 at 14:54

PrideOfElitesPrideOfElites

105

share|improve this question

edited Jun 10 '18 at 14:55

Script47

10k42248

asked Jun 10 '18 at 14:54

PrideOfElitesPrideOfElites

105

edited Jun 10 '18 at 14:55

Script47

10k42248

edited Jun 10 '18 at 14:55

Script47

10k42248

asked Jun 10 '18 at 14:54

PrideOfElitesPrideOfElites

105

asked Jun 10 '18 at 14:54

PrideOfElitesPrideOfElites

105

1 Answer
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active

oldest

votes

3

Change the function to:

function __construct($indent = ' ') 
 $this->indent = $indent;
 $this->xml = '<?xml version="1.0" encoding="utf-8"?>'."n";

As you used to be able to define constructors via the class name and that has been deprecated as of PHP 7:

PHP 4 style constructors (methods that have the same name as the class they are defined in) are deprecated, and will be removed in the future. PHP 7 will emit E_DEPRECATED if a PHP 4 constructor is the only constructor defined within a class. Classes that implement a __construct() method are unaffected.

The error example, as per the documentation:

Deprecated: Methods with the same name as their class will not be constructors in a future version of PHP; foo has a deprecated constructor in example.php on line 3

share|improve this answer

edited Jun 10 '18 at 15:04

answered Jun 10 '18 at 14:59

Script47Script47

10k42248

add a comment | 

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3

Change the function to:

function __construct($indent = ' ') 
 $this->indent = $indent;
 $this->xml = '<?xml version="1.0" encoding="utf-8"?>'."n";

As you used to be able to define constructors via the class name and that has been deprecated as of PHP 7:

PHP 4 style constructors (methods that have the same name as the class they are defined in) are deprecated, and will be removed in the future. PHP 7 will emit E_DEPRECATED if a PHP 4 constructor is the only constructor defined within a class. Classes that implement a __construct() method are unaffected.

The error example, as per the documentation:

Deprecated: Methods with the same name as their class will not be constructors in a future version of PHP; foo has a deprecated constructor in example.php on line 3

share|improve this answer

edited Jun 10 '18 at 15:04

answered Jun 10 '18 at 14:59

Script47Script47

10k42248

add a comment | 

3

Change the function to:

function __construct($indent = ' ') 
 $this->indent = $indent;
 $this->xml = '<?xml version="1.0" encoding="utf-8"?>'."n";

As you used to be able to define constructors via the class name and that has been deprecated as of PHP 7:

PHP 4 style constructors (methods that have the same name as the class they are defined in) are deprecated, and will be removed in the future. PHP 7 will emit E_DEPRECATED if a PHP 4 constructor is the only constructor defined within a class. Classes that implement a __construct() method are unaffected.

The error example, as per the documentation:

Deprecated: Methods with the same name as their class will not be constructors in a future version of PHP; foo has a deprecated constructor in example.php on line 3

share|improve this answer

edited Jun 10 '18 at 15:04

answered Jun 10 '18 at 14:59

Script47Script47

10k42248

add a comment | 

Change the function to:

function __construct($indent = ' ') 
 $this->indent = $indent;
 $this->xml = '<?xml version="1.0" encoding="utf-8"?>'."n";

As you used to be able to define constructors via the class name and that has been deprecated as of PHP 7:

PHP 4 style constructors (methods that have the same name as the class they are defined in) are deprecated, and will be removed in the future. PHP 7 will emit E_DEPRECATED if a PHP 4 constructor is the only constructor defined within a class. Classes that implement a __construct() method are unaffected.

The error example, as per the documentation:

Deprecated: Methods with the same name as their class will not be constructors in a future version of PHP; foo has a deprecated constructor in example.php on line 3

share|improve this answer

edited Jun 10 '18 at 15:04

answered Jun 10 '18 at 14:59

Script47Script47

10k42248

function __construct($indent = ' ') 
 $this->indent = $indent;
 $this->xml = '<?xml version="1.0" encoding="utf-8"?>'."n";

share|improve this answer

edited Jun 10 '18 at 15:04

answered Jun 10 '18 at 14:59

Script47Script47

10k42248

answered Jun 10 '18 at 14:59

Script47Script47

10k42248

answered Jun 10 '18 at 14:59

Script47Script47

10k42248