for loop

[sandy1028]

Hi,

 

How to the display 5 columns from 10 columns in a page using for loop reading data from txt file

 

 

 

 

 

[teng84]

i dont get you but maybe you just have to use the index of that array base on your need if you use array

[sandy1028]

foreach($data as $line){
$text_line=explode("|",$line);
foreach($text_line as $text){
$tex=explode(":",$text);
$rows=count($tex);
$col=count($text_line);

for($j=0; $j<=count($text_line); $j++){

$output.=$tex[$j].' ';

 

Here I should display only 5 columns which I am not able to do

[sandy1028]

function paginateRecords($file,$page){
//Some code
foreach($data as $line){
$text_line=explode("|",$line);
foreach($text_line as $text){
$tex=explode(":",$text);
$output .= $tex[0];
}

 

echo "<td colspan=\"3\">";
?>
<div align="center" class="tduser"><?php echo paginateRecords($file,$page)?> </div></td>

 

The echo prints the array of values in one block itself.

How to Display in different columns.