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here are some of the best and useful php scripts and snippets to help in your projects. Php displayed below. Use the search for specific script lookups. Click the category links to view scripts in Javascript and cgi. To add your own script click the link and add your useful script example.
parse a csv delimited file data array return by column index or multiple columns
column array fgetscsv delimited csv file array associative
<?php
function buildArray($File) {
$handle = fopen($File, "r");
$fields = fgetcsv($handle, 1000, ";");
while($data = fgetcsv($handle, 1000, ";")) {
$detail[] = $data;
}
$x = 0;
$y = 0;
foreach($detail as $i) {
foreach($fields as $z) {
$stock[$i['0']][$z] = $i[$y];
$y++;
}
$y = 0;
$x++;
}
return $stock;
}
function &array_pull(&$arrays, $idx1) {
$indexes = func_get_args();
array_shift($indexes);
$newArrays = array ();
foreach (array_keys($arrays) as $arrayKey) {
$newArray = array ();
foreach ($indexes as $index) {
$newArray[$index] = $arrays[$arrayKey][$index];
unset($arrays[$arrayKey][$index]);
}
$newArrays[$arrayKey] = $newArray;
}
return $newArrays;
}
$rs=buildArray("cart-data2.txt");
echo '<pre>';
//can add as many column index key names you like see format
var_dump(array_pull($rs, 'data3','data4'));
echo '</pre>';
//exit;
?>