php - String not works with special chars -

php - String not works with special chars -

after update cant rename categories. in string must fault:

if utilize

$categoryname = (!empty($categorylang[$cat_details['category_id']])) ? $categorylang[$cat_details['category_id']] : $cat_details['name']; $category_lang .= ($table_name == 'reverse_categories') ? '$reverse_category_lang' : '$category_lang'; $category_lang .= '['; $category_lang .= $cat_details['category_id']; $category_lang .= ']="'; $category_lang .= $db->rem_special_chars($categoryname); $category_lang .= '";'; $category_lang .= "\n"; }

i cant update categories special chars. if rename $categoryname $cat_details['name'], works, can update now, categories special chars not working.

anyone idea, how can split string? thx 4 ...

i don't know if $category_lang defined but, have tried define $category_lang?

$categoryname = (............. ... //define variable allow add together more text text string $category_lang = ''; // can utilize .= $category_lang .= ($table_name == 'reverse_categories') ? '$reverse_category_lang' : '$category_lang'; $category_lang .= '['; $category_lang .= $cat_details['category_id']; $category_lang .= ']="'; $category_lang .= $db->rem_special_chars($categoryname); $category_lang .= '";'; $category_lang .= "\n"; } // <-- } part of function x(){ ?

php mysql string replace special-characters