Re: [PHP] How to compare 2 strings

2003-02-04 Thread Krzysztof Dziekiewicz
> How to compare 2 strings in PHP
> I hawe 2 array where I have only string values some values in both arrays
> are same but if command don't send me a good result.
> e.g

> foreach ($array1 as $a1) {
>   foreach($array2 as $a2){
>if ($a1 == $a2) echo "good";   //never system send me a good result
>  else echo "bad;
>   }
> }

If you have in one array "test" and in the other also "test"
(not "Test" nor "TEST" but "test") it must work.

By the way in
   else echo "bad;
you have not got a quotation mark after "bad".


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Krzysztof Dziekiewicz


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Re: [PHP] How to compare 2 strings

2003-02-03 Thread 1LT John W. Holmes
> How to compare 2 strings in PHP
> I hawe 2 array where I have only string values some values in both arrays
> are same but if command don't send me a good result.
> e.g
>
> foreach ($array1 as $a1) {
>   foreach($array2 as $a2){
>if ($a1 == $a2) echo "good";   //never system send me a good result
>  else echo "bad;
>   }
> }

Well, that means your strings are never equal, plain and simple. Remember
the comparison will be case sensitive. You should be using strcmp() and it's
family to compare strings, anyhow.

---John Holmes...


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RE: [PHP] How to compare 2 strings

2003-02-03 Thread Matt Schroebel


> -Original Message-
> From: Roman Duriancik [mailto:[EMAIL PROTECTED]] 
> Sent: Monday, February 03, 2003 9:31 AM

> Subject: [PHP] How to compare 2 strings
> 

> How to compare 2 strings in PHP
> I hawe 2 array where I have only string values some values in 
> both arrays
> are same but if command don't send me a good result.
> e.g
> 
> foreach ($array1 as $a1) {
>   foreach($array2 as $a2){
>if ($a1 == $a2) echo "good";   //never system send me a good result
>  else echo "bad;
>   }
> }

See Strcmp()

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[PHP] How to compare 2 strings

2003-02-03 Thread Roman Duriancik
How to compare 2 strings in PHP
I hawe 2 array where I have only string values some values in both arrays
are same but if command don't send me a good result.
e.g

foreach ($array1 as $a1) {
  foreach($array2 as $a2){
   if ($a1 == $a2) echo "good";   //never system send me a good result
 else echo "bad;
  }
}


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