[david510]

WOWOW!

Worked great!! You guys ROCK!!

I use the following functio to do a conditional checking.

PHP Code:

function myfunc($myvar)

{

  if (($myvar >= "00.00") && ($myvar <= "04.00"))

   return(White);



  if (($myvar > "04.00") && ($myvar <= "06.00") )

   return(Yellow);



  if ($myvar > "06.00")

   return(Red);



  return;

} 

When I pass absolute values to myfunc($myvar) like setting $myvar="00.87" the function works correctly and for this while is returned.

If after getting a value like this from a url (value returned being like eg 00.87) it is not returning White but always Red. No matter what the value is. If I do echo $varload it idsplays 00.87. Any idea?

PHP Code:

$varload = file_get_contents("http://domain.com/file.php"); 

Also I need to execute include("http://domain/test.php"); inside the echo command as shown below. Can this be done?

PHP Code:

echo '<table border="1" bgcolor='.$var1.'>

<tr>

<td>include("http://domain.com/test.php")</td>



<td>Row 1 Cell 2</td></tr>



<tr><td>Row 2 Cell 1</td><td>Row 2 Cell 2</td></tr>

</table>'; 

[gorivo]

use this:

PHP Code:

function myfunc($myvar) 

{ 

  if (($myvar >= 0) && ($myvar <= 4)) 

   return "White"; 



  if (($myvar > 4) && ($myvar <= 6) ) 

   return "Yellow"; 



  if ($myvar > 6) 

   return "Red"; 



  return false; 

} 

[gorivo]

if you want to insert only the output of http://domain.com/test.php into echo, do this:

PHP Code:

<?php



echo '<table border="1" bgcolor='.$var1.'>

<tr>

<td>'.file_get_contents("http://domain.com/test.php").'</td>



<td>Row 1 Cell 2</td></tr>



<tr><td>Row 2 Cell 1</td><td>Row 2 Cell 2</td></tr>

</table>'; 



?>

[david510]

I found out naother way to pass php variable to html

<tr><td bgcolor='<?=$abc?>'>

[david510]

A small issue...

I am geting the contents of a file from a remote server like this.

PHP Code:

function func1()

{

  $var1 = file_get_contents("http://domain.com/absload.php");

  echo "Value of  var1 inside the func : $var1 ###";

  return $var1;

} 

I call this finction like this

PHP Code:

$var2 = func1();

echo "Value of  var1 inside the func : $var2 ###" 

when this is executed and I print both prints the same value but lots of spaces in between exactly like this ( without ===).

================================
Value of var1 inside the func :

2.85



###
================================

How can I get rid of the spaces becasue I need this value to use in another function for using conditional operation. I need this to be displayed like this.


================================
Value of var1 inside the func :2.85 ###
================================

[david510]

Ok I managed to get this corrected myself. Thank you!