WPP – function.php
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Hello Hector
I hope you are well
I have my function.php file which refuses to validate these elements
they had been in place for several years but while trying to resolve a problem – I saw that the file refused to validate this partMaybe something has changed
thank you for your help/**
* 2023 WPP nombre de vues
* Short code Wpp_View
*/
function wpp_viewcounter($option)
{
if ( function_exists('wpp_get_views') )
{
$nbView = wpp_get_views( get_the_ID() );
$iNbView = intval( preg_replace("/[^0-9]/", "", $nbView) );
return colorCounterView($iNbView);
}
}
add_shortcode( 'wpp_counter_view', 'wpp_viewcounter' );
function colorCounterView($number)
{
$counterColorBegin = "";
$counterColorEnd = "";
$num = intval( preg_replace("/[^0-9]/", "", $number) );
if ( $num > 100 )
{
$counterImportant = "";
if ($num >100) {$counterImportant = '-normal';}
if ($num >300) {$counterImportant = '-good';}
if ($num >500) {$counterImportant = '-verygood';}
if ($num >1000) {$counterImportant = '-important';}
if ($num >2000) {$counterImportant = '-veryimportant';}
$counterColorBegin ='<span class="eye-counter-color' . $counterImportant .'">';
$counterColorEnd = '</span>';
}
else {
if ( strlen($number) > 4 ) {
$counterImportant = '-veryimportant';
$counterColorBegin ='<span class="eye-counter-color' . $counterImportant .'">';
$counterColorEnd ='</span>';
}
}
$views = sprintf(
_n('%s vue', '%s vues', $number, 'wordpress-popular-posts'),
$number
);
return $counterColorBegin . $views . $counterColorEnd;
}The page I need help with: [log in to see the link]
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Hello @hcabrera
When we validate the function.php file via the wordpress theme editor – there is a system check before savingNot sure I fully understand but as far as I know WordPress doesn’t have a “validate” function that validates theme files like functions.php.
Are you using a third-party script / software to “validate” your theme files (eg. a security plugin)? If so then it might be best to reach out to its support team and ask them about this.
Thanks, that does clarify things.
The error message says something like:
A problem has occurred. Your modification may not have been saved. Please try again. It may also be necessary to correct manually and upload the file via FTP
I tried your code as-is on a test site, pasted it into the theme’s functions.php file and I was able to save changes as expected. Something else is causing this problem on your end.
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