remove space between words

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January 14th, 2003, 10:35 AM

aprian

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remove space between words

first..sorry if my english is bad.
I'm a newbie in php world, sorry if this is a dummy question.

Here is the cases :

I have a variabel :

PHP Code:


		
			
 $word="i love her";

i want to change the variabel so it's become

PHP Code:


		
			
 $word="iloveher";

i've tried using explode.

PHP Code:


		
			
 $word="i love her"

$wordArray=explode(" ",$word);

then i'll get an array.
i use this :

PHP Code:


		
			
foreach ($wordArray as $newWord) {

    $newVar=$newWord;

}

i hoped that will make a new variabel,

PHP Code:


		
			
 $newVar="iloveher";

but it didn't work. When i checked it with

PHP Code:


		
			
echo "$newVar";

, i've got only word her . I didn't have iloveher.
If i do this :

PHP Code:


		
			
foreach ($wordArray as $newWord) {

    echo "$newVar";

}

i have the word : iloveher
But i don't want to echo it, i want to make it became a new variabel.

Can someone tell me how to do that ?.

Thx before....

January 14th, 2003, 11:15 AM

jpenn

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PHP Code:


		
			
 $word="i love her";

$word = str_replace( ' ', '', $word );

That will replace the spaces or whitespace in the string with nothing...

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January 14th, 2003, 04:55 PM

Taelo

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In reply to this,...

what If I had a string,.. "alabama florida"

how can I make the first letter in each word a Capitol letter.

I know about strtoupper and strtolower. But all I want is the first letter.

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January 14th, 2003, 05:32 PM

jpenn

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Thats a hard one (

)

PHP Code:


		
			
 $string = 'alabama florida';

echo ucfirst( $string );

January 14th, 2003, 05:52 PM

Taelo

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hahaha,....it's all about knowing the functions

Thanks jpenn

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