Warning:mysql_fetch_array () expects parameter 1 to be resource solution ideas

Source: Internet
Author: User
Warning:mysql_fetch_array () expects parameter 1 to be resource
$count _result = mysql_query ("SELECT count (*) from BBS");
$count _array=mysql_fetch_array ($count _result);
$pagenum =ceil ($count _array[' count (*) ']/$pagesize);
Echo ' Total ', $count _array[' count (*) '], ' message ';
if ($pagenum >1) {
for ($i =1; $i <=pagenum; $i + +) {
if ($i = = $p) {
Echo ' [', $i, '] ';
else {
Echo ', $i, ';
Unable to display the total number of messages ...

With $count_result = mysql_query ("SELECT * from BBS");
$count _array=mysql_num_rows ($count _result);
echo $count _array;//output how many messages

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