<?php


function csvToArray($file=null,$delimiter=";"){
	if(!is_string($file)||!is_string($delimiter))
		return false;
	$i=0;
	$fp = fopen($file, 'r');
	while (($line = fgetcsv($fp,0,$delimiter)) !== FALSE) {
		if($i===0){
			foreach ($line as $key => $value) {
				if($value===""){
					$headers[]="title_".str_replace("\n", "", trim($key));
				}
				else{
					$headers[]=str_replace("\n", "", trim($value));
				}
			}
		}
		if($i>0){
			foreach ($line as $key => $value) {
				if($value!=="")
					$data[$headers[$key]][$i-1]=str_replace("\n", "", trim($value));
				else
					$data[$headers[$key]][$i-1]="";
			}
		}
		$i++;
	}
	fclose($fp);

	if(is_array($data))
		return $data;
	else
		return false;
}


function arrayToCsv($file=null,$data=null,$delimiter=";"){
	if(!is_string($file)||!is_string($delimiter)||!is_array($data))
		return false;
	foreach ($data as $key => $value) {
		$lines[0][]=str_replace("\n", "", trim($key));
		foreach ($value as $key1 => $value1) {
			$lines[$key1+1][]=str_replace("\n", "", trim($value1));
		}
	}


	$fp = fopen($file, 'w');

	foreach ($lines as $line) {
		fputcsv($fp, $line,$delimiter);
	}

	fclose($fp);

	return true;
}