Serial Number

[rashmi_k28]

How to add the serial number from 1. When I use $i=1  and $cnt=count(records)+1 and use the value of $cnt in for loop the first entry from the table is not printed.

 

for($i=0;$i<=count($rec);$i++){
$data=split("#",$rec[$i]);

echo "<tr>";
echo "<td>$i</td>";
}

[uniflare]

not quite sure what you mean,

 

also never use count in a for loop argument, it counts it every time, count before hand and store to a variable (eg, $x), like so:

 

$x = count($rec);
for($i=0;$i<$x;$i++){

 

also try "print_r($rec); before the $x variable i just noted. this will print the complete array, hopefully will give you some answers.

 

 

hope this helps,

[rashmi_k28]

In the table of <td> I have to add the serial number counting from 1 to n rows.

Now I have used $i inside <td> but serial number is printed from 0 to n rows. How to make the  serial number from 1 to n+1 numbers

[uniflare]

i think i get u:

 

$x = count($rec) + 1;
for($i=1;$i<$x;$i++){

[sasa]

change

echo "<td>$i</td>";

to

echo "<td>".$i+1."</td>";

[rashmi_k28]

I am getting error as PHP Parse error:  syntax error, unexpected T_CONSTANT_ENCAPSED_STRING, expecting ',' or ';'

 

when I use code as echo "<td>'".$i+1."'</td>";

[sasa]

ups i mean

echo "<td>".($i+1)."</td>";