foreach Loop Variables?

[h3110w0r1d]

I guess I'll rephrase since my wording wasn't very clear. Why don't

 

echo "<p>\n";
if (!empty($locations) && is_array($locations)) {
  foreach ($locations as $field => $val) {
  if ($field == "City") {
    	echo $field  . ' : ' . $val . "<br />\n";
        $val = $cityvar;
	}
  if ($field == "ZipPostalCode") {
    	echo $field . ' : ' . $val . "<br />\n";
        $val = $zipvar;
	}
  if ($field == "CountryName") {
    	echo $field . ' : ' . $val . "<br />\n";
        $val = $countryvar;
	}
  }
}
echo "</p>\n";

[h3110w0r1d]

... Why don't $cityvar, $zipvar, and $countryvar have values?

[BlueSkyIS]

because you don't set them to anything?

[h3110w0r1d]

How would that be done? I updated my original post to show what I've tried and doesn't work.

[sunfighter]

First get rid of those \n

why are they in a php/html file

 

Next I have never heard of 'is_array ' that probibly your error  maybe in_array

[BlueSkyIS]

to assign a value to a variable, put the variable on the left and the value you are trying to assign to it on the right. in the middle, there should be an equal sign.

 

$cityvar = $val;

[BlueSkyIS]

First get rid of those \n

why are they in a php/html file

 

Next I have never heard of 'is_array ' that probibly your error  maybe in_array

 

\n is a line break. nothing wrong there.

 

is_array is a function: http://php.net/manual/en/function.is-array.php

[h3110w0r1d]

to assign a value to a variable, put the variable on the left and the value you are trying to assign to it on the right. in the middle, there should be an equal sign.

 

$cityvar = $val;

This. Thank you, maybe had a little too much to drink last night.

[Pikachu2000]

Or maybe not enough.