PHP Function List

Sorry, but the function ctype_alnum%e3%80%82 is not in the online manual. Perhaps you misspelled it, or it is a relatively new function that hasn't made it into the online documentation yet. The following are the 20 functions which seem to be closest in spelling to ctype_alnum%e3%80%82 (really good matches are in bold). Perhaps you were looking for one of these:

ctype_alnum
ctype_alpha
ctype_space
ctype_lower
ctype_upper
ctype_print
ctype_punct

ctype_graph
ctype_cntrl
domdocumenttype_name
counter_get_value
lcg_value
counter_reset_value
pdf_get_apiname

domdocumenttype_internal_subset
ctype_digit
yp_all
mcrypt_list_modes
sybase_num_fields
sqlite_num_fields

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For a quick overview over all documented PHP functions, click here.