PHP Function List

Sorry, but the function is_numeric;sa,showposts 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 is_numeric;sa,showposts (really good matches are in bold). Perhaps you were looking for one of these:

is_numeric
ingres_num_rows
ifx_num_rows
msql_numrows
oci_num_rows
ovrimos_num_rows
m_numrows

msql_num_rows
fbsql_num_rows
mysql_num_rows
mssql_num_rows
solrgenericresponse
sqlite_num_rows
sybase_num_rows

pg_num_rows
dbase_numrecords
db2_num_rows
imagickdraw_composite
imagickdraw_point
ibase_name_result

If you want to search the entire PHP website for the string "is_numeric;sa,showposts", then click here.

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