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push generates error

Posted on 2013-05-17
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Last Modified: 2013-05-17
<?php
$arrFirst = array("liquor_type","varietal","bottle_region","distributor");
$arrLast = array("smith","jones","parker");

$arrFirst_text = array("wine_quantity","wine_price");
$arrLast_text = array("smith","jones","parker");

//$arr_mysql=array_push($arrFirst,$arrFirst_text);
$arr_mysql=array("liquor_type","varietal","bottle_region","distributor","wine_quantity","wine_price");

foreach ($arr_mysql as &$tablename) {
  echo '<br>'.$tablename;
}  

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works

but when I use push
$arr_mysql=array_push($arrFirst,$arrFirst_text);

no output and warning
Warning: Invalid argument supplied for foreach() in C:\Users\Acer\Documents\NuSphere PhpED\Projects\noname162.php on line 11
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Question by:rgb192
2 Comments
 
LVL 34

Accepted Solution

by:
gr8gonzo earned 500 total points
ID: 39176195
The array_push() function returns the new number of elements in an array. Try just array_merge()  instead:

$arr_mysql = array_merge($arrFirst, $arrFirst_text);
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Author Closing Comment

by:rgb192
ID: 39176209
array merge works

thanks
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