Iterate through array and get pull out specific values

PHP
1

Hello,

I’m trying to pull 2 specific values from the array below, the “name” & the “tmp_name”:

array(5) { [“name”]=> array(1) { [0]=> string(10) “orange.jpg” } [“type”]=> array(1) { [0]=> string(10) “image/jpeg” } [“tmp_name”]=> array(1) { [0]=> string(14) “/tmp/phpzVAl3n” } [“error”]=> array(1) { [0]=> int(0) } [“size”]=> array(1) { [0]=> int(13748) } }

I tried different variations with the foreach loop and I’m not getting the results i’m looking to get.
any ideas on how i can pull the 2 values out? in this case $v1= “orange.jpg” and $v2=“/tmp/phpzVAl3n”


foreach($testArray as $key1 => $value)
{	if(is_array($value)) 
	{	foreach ($value as $key2 => $val2) 
		{	echo $key1 ." ". $key2. " ". $val2; }  
	}
}
2

Is the array shown still in the $_FILES array or has it been moved out of the $_FILES array?

3

$v1 = $array[‘name’][0];
$v2 = $array[‘tmp_name’][0];
… you… really dont need to loop anything here?

4

Thanks for the looking at my posting.

its moved into $testArray. having said that if you have a different idea I’m open to looking at it. it would take much to change my test code round.

5

Hi StarLion,
Thank you for the help.
I rewrote the code with your suggestion and still not able to get seprate the 2 specific values i need. I copy/pasted the rewrite and the results.
How can I just get the 2 values?


foreach($testArray as $key1 => $value)
{	 if(is_array($value)) 
	{   echo $valA = $testArray['name'][0];
            echo "<br>";
            echo $valB = $testArray['tmp_name'][0]; 				 
	}
}

resutls:
geo1.JPG
/tmp/phpvhk268geo1.JPG
/tmp/phpvhk268geo1.JPG
/tmp/phpvhk268geo1.JPG
/tmp/phpvhk268geo1.JPG
/tmp/phpvhk268

6

It’s impossible for you to have gotten these results with just the code you pasted there, unless you’re looping through this whole code block more than once. the value of $testArray[‘name’][0] would not change. Please show us the WHOLE code.