Php imagecopy paremeters problem

I set the size of the pictures as I want but imagecopy function spoils it. I want the upper picture's width to be same as the lower pisture's and put under the upper picture

 

And what do you want us to do?

 

i want to imagecopy paremeters.
i want to this.paremeters. the black is one picture .red is two picture

 

We need to see your code.

 

my code is mixed.i am so sorry

<?php
echo'    <form action="" method="post" enctype="multipart/form-data">
      <input type="text" name="yazi">
      <input type="file" name="resim" id="resim">
      <input type="submit" value="gonder">
        </form>';
      $yazi=$_POST['yazi'];
        if(isset($_POST['yazi'])){
       
        $resim=$_POST['resim'];
        $yazi=$_POST['yazi'];
        $resimadi=$_FILES['resim']['name'];
        $geciciyol=$_FILES['resim']['tmp_name'];
        $dosyayolu="resimler/$resimadi";
        move_uploaded_file($geciciyol,$dosyayolu);
        sleep(2);
        $enboy=getimagesize($dosyayolu);
        $boy=$enboy[0];
        $en=$enboy[1];
$resimadi=explode('.',$resimadi);
       
$resim = imagecreate($en, $boy*25/100);
$arkaplan = imagecolorallocate($resim, 250, 0, 0);//renkler
$yazirengi = imagecolorallocate($resim, 0, 0, 0);
imagestring($resim, 454, 0,5 , "$yazi", $yazirengi);//ikinci parametre saga dogru 3.ise asaga dogru çekiyor.
imagepng($resim,"resimler/rsm$resimadi[0].png");
sleep(2);
imagedestroy($resim);
 
 
 
//header("content-type: image/jpeg");
 
$first=imagecreatefromjpeg("resimler/$resimadi[0].jpg");        #First
$second=imagecreatefrompng("resimler/rsm$resimadi[0].png");#Second
//This creates the two images that use
 
#An image on the other
imagecopy($first,$second,0,0,0,0,0,0); //<-- Coordinates
 
#}...
imagejpeg($first,'resimler/ikiresmibirlestirdik.jpg');
 
#Destroy both!
imagedestroy($first);
sleep(2);
imagedestroy($second);
 
}
?>

PHP:

 

Do you only want two pictures? Why are you using imagecopy and imagejpeg?

 

yes i want to only 2 images
image jpeg is for save to result.
imagecopy is for mixed to images

 

ok, what are the dimensions of the original 2 images?

 

dimensions are variable.user is detect to dimensions.
examle
1.image 700*300
2.image 700*25/100 * 300

 

I think the problem is that you need to put the correct coordinates in the imagecopy function.

 

thank you so much for helps
already I want to true coordinates.i don't found true coordinates

 

How big do you want each image to be?

 

already i set to size 1.image and 2.image.but image copy function is disrupt.
my engilish is bad.i am sorry

 

Check this site out (set it to your native language)
http://www.php.net/manual/en/function.imagecopy.php

 

i dodge this program.
thank you so much aidanriley629