File "test_valeur.php"
Full Path: /home/analogde/www/Prog/MMM/Fusion/Table/test_valeur.php
File size: 13.42 KB
MIME-type: text/x-php
Charset: utf-8
<?php
// OK
//$text = "78&7";
//$newtext = preg_replace("/[^A-Za-z0-9 ]/", "", $text);
//echo " +++++ " .$newtext;
//echo "<br>";
//echo "<br>";
// ?? $cleanString = preg_replace('/[^A-Za-z0-9\-]/', '', $inputString);
// ?? $cleanString = filter_var($text, FILTER_SANITIZE_STRING);
// ?? echo $cleanString; // Output: Hello, World!
$array_val = array(" 51 78 ", "78&7", "747Z", "747z", "1747", ".1792.AqP.44." , "AZerTY", "8.15", "123.78.94" , ".514" , "357.");
$array_process = array();
// supprimer les espaces en début et fin de chaines
// les caractéres spéciaux ne sont pas pris en compte ????
for ($i = 0; $i < count($array_val); $i++)
{
$newtext = preg_replace("/[^A-Za-z0-9. ]/", "", $array_val[$i]);
$array_val[$i] = $newtext;
}
echo "<br>";
echo "<br>";
echo "<pre>";
print_r($array_val);
echo "</pre>";
echo "<br>";
echo "<br>";
for ($i = 0; $i < count($array_val); $i++)
{
$new_str = str_replace(' ', '', $array_val[$i]);
$array_val[$i] = $new_str;
echo "--+++---> " .$i . " " .$array_val[$i];
$newtext = preg_replace("/[^A-Za-z0-9 ]/", "", $array_val[$i]);
echo " +++++ " .$newtext;
if(contains_letters($array_val[$i]) )
{
echo " Contient des lettres ";
// on autorise uniquement les nombres
$remove_letter = preg_replace("/[^0-9]/", "", $array_val[$i] );
//echo " Contient des lettres " .$remove_letter;
/// $remove_letter = preg_replace("/[^A-Za-z0-9 ]/", "", $array_val[$i]);
//$remove_letter = preg_match("/^[a-zA-Z0-9]+$/", $array_val[$i]);
// $remove_letter = preg_replace("/[^a-zA-Z0-9]/", "", $array_val[$i]);
// $remove_letter = preg_replace("/[^A-Za-z0-9 ]/", "", $array_val[$i]);
// [0 9] 48 - 57
// [a z] 97 - 122
// [A Z] 65 - 90
if( strlen($remove_letter) == 0)
{
$array_process[$i] = "vide";
}
else
{
$array_process[$i] = $remove_letter;
}
echo $remove_letter;
}
else
{
echo " Ne contient aucunes lettres ";
$pieces = str_split($array_val[$i]);
$test = point_exploration($pieces);
// plusieur point ?
if( $test == true)
{
$array_process[$i] = "vide";
}
// il y a un point
else
{
// supprimer le point en premiére position
if( $pieces[0] == chr(46) )
{
$changed = substr($array_val[$i], 1);
$array_process[$i] = $changed;
//echo $array_testing[$i] ." devient " .$changed;
//echo "</br>";
//$array_convert[$i] = $changed;
//$flag = true;
}
else if( end($pieces) == chr(46) )
{
$changed = substr($array_val[$i], 0, -1);
$array_process[$i] = $changed;
//echo $array_testing[$i] ." devient " .$changed;
//echo "</br>";
//$array_convert[$i] = $changed;
//$flag = true;
}
else
{
$array_process[$i] = $array_val[$i];
}
}
}
echo "<br>";
}
echo "<br>";
echo "<br>";
echo "<pre>";
print_r($array_process);
echo "</pre>";
echo "<br>";
echo "<br>";
$myVar = "747Z";
//echo $myVar ." contient des lettres " .preg_match('/[a-zA-Z]+/', $myVar);
$length_string = strlen($myVar);
if(contains_letters($myVar) )
{
echo $myVar ." contient des lettres ";
// on autorise uniquement les nombres
$res = preg_replace("/[^0-9]/", "", $myVar );
$total_nombre = strlen($res);
echo $length_string ." " .$total_nombre ;
}
else
{
echo $myVar ." Ne contient pas des lettres ";
}
echo "<br>";
$myVar = "747z";
//echo $myVar ." contient des lettres " .preg_match('/[a-zA-Z]+/', $myVar);
if(contains_letters($myVar) )
{
echo $myVar ." contient des lettres ";
echo preg_replace("/[^0-9]/", "", $myVar );
}
else
{
echo $myVar ." Ne contient pas des lettres ";
}
echo "<br>";
$myVar = "1747";
//echo $myVar ." contient des lettres " .preg_match('/[a-zA-Z]+/', $myVar);
if(contains_letters($myVar) )
{
echo $myVar ." contient des lettres ";
}
else
{
echo $myVar ." Ne contient pas des lettres ";
}
echo "<br>";
$myVar = "AZERTY";
//echo $myVar ." contient des lettres " .preg_match('/[a-zA-Z]+/', $myVar);
if(contains_letters($myVar) )
{
echo $myVar ." contient des lettres ";
// on autorise uniquement les nombres
$res = preg_replace("/[^0-9]/", "", $myVar );
echo strlen($res);
}
else
{
echo $myVar ." Ne contient pas des lettres ";
}
echo "<br>";
/*
if('string1' == 'string1')
{
echo 'Strings match.';
}
else
{
echo 'Strings do not match.';
}
if($str == $res)
{
echo 'Strings OK';
}
else
{
echo 'Strings error';
}
*/
$array_testing = array("1235", "aze", "8.15", "AZ9.78", ".127.Q78.2.5", ".514", "357.");
$array_convert = array();
$flag = true;
for ($i = 0; $i < count($array_testing); $i++)
{
echo "-----> " .$array_testing[$i];
echo "<br>";
$pieces = str_split($array_testing[$i]);
//
$test = point_exploration($pieces);
/*if( $test == true )
{
$array_convert[$i] = "Bad";
//$flag = true;
}*/
// supprimer le point en premiére position
if( $pieces[0] == chr(46) )
{
$changed = substr($array_testing[$i], 1);
echo $array_testing[$i] ." devient " .$changed;
echo "</br>";
$array_convert[$i] = $changed;
$flag = true;
}
if( end($pieces) == chr(46) )
{
$changed = substr($array_testing[$i], 0, -1);
echo $array_testing[$i] ." devient " .$changed;
echo "</br>";
$array_convert[$i] = $changed;
$flag = true;
}
/*else
{
/*if(flag == false)
{
echo " Analyse ----> " .$array_testing[$i];
echo "</br>";
$res = preg_replace("/[^0-9.]/", "", $array_testing[$i] );
$array_convert[$i] = $res;
//echo $res;
//echo "</br>";
$res = compare($array_testing[$i], $res);
if( $res == "bad")
{
// echo "ddddd" .$res;
// echo "</br>";
$array_convert[$i] = "bad";
}
}*/
/*}*/
}
echo " ------- ";
echo " ------- ";
echo " ------- ";
print_r($array_convert);
//plusieurs points dans la chaine
$str = ".127.78.2.5";
$pieces = str_split($str);
$cpt = 0;
$flag_not_valide_point = false;
for ($i = 0; $i < count($pieces); $i++)
{
if( $pieces[$x] == chr(46) )
{
// compte les points qui sont inclus dans la chaine
$cpt++;
if( $cpt >= 2 )
{
$flag_not_valide_point = true;
echo "Trop ";
echo "</br>";
break;
}
}
}
$str = "1235";
$res = preg_replace("/[^0-9.]/", "", $str );
echo $res;
compare($str, $res);
echo "</br>";
$str = "aze";
$res = preg_replace("/[^0-9.]/", "", $str );
echo $res;
compare($str, $res);
echo "</br>";
$str = "8.15";
$res = preg_replace("/[^0-9.]/", "", $str );
echo $res;
compare($str, $res);
echo "</br>";
$str = "AZ9.78";
$res = preg_replace("/[^0-9.]/", "", $str );
echo $res;
compare($str, $res);
echo "</br>";
$str = ".127.78.2.5";
$res = preg_replace("/[^0-9.]/", "", $str );
echo $res;
compare($str, $res);
echo "</br>";
$str = ".357";
$res = preg_replace("/[^0-9.]/", "", $str );
echo $res;
compare($str, $res);
echo "</br>";
echo "</br>";
echo " ------- ";
echo "</br>";
echo "</br>";
$str = ".357";
$pieces = str_split($str);
// supprimer le point en premiére position
if( $pieces[0] == chr(46) )
{
$str1 = substr($str, 1);
echo $str ." devient " .$str1;
echo "</br>";
}
echo " ------- ";
echo "</br>";
echo "</br>";
$str = "357.";
$pieces = str_split($str);
// supprimer le point en derniere position
if( end($pieces) == chr(46) )
{
$str1 = substr($str, 0, -1);
echo $str ." devient " .$str1;
echo "</br>";
}
echo " ------- ";
echo "</br>";
echo "</br>";
//plusieurs points dans la chaine
$str = ".127.78.2.5";
$pieces = str_split($str);
$cpt = 0;
$flag_not_valide_point = false;
for ($i = 0; $i < count($pieces); $i++)
{
if( $pieces[$x] == chr(46) )
{
// compte les points qui sont inclus dans la chaine
$cpt++;
if( $cpt >= 2 )
{
$flag_not_valide_point = true;
echo "Trop ";
echo "</br>";
break;
}
}
}
//.127.78.2.5
//127.78.2.5
//$array = array(1, "hello", 1, "world", "hello");
echo " ---> " .$str;
echo "</br>";
$resultArray = array();
$resultArray = array_count_values($pieces);
//print_r(array_count_values($pieces));
//echo "</br>";
$all_keys = array_keys($resultArray);
echo " All keys " . print_r($all_keys);
echo "</br>";
echo " ++++ " .$all_leys[0];
if( $all_leys[0] == chr(46) )
{
echo "klklhklhklhkkkl";
}
echo "</br>";
//print_r(array_keys($resultArray));
/*for ($x = 0; $x < count($resultArray); $x++)
{
echo " -----> " .$resultArray[$x];
echo "</br>";
if( $resultArray[$x] == chr(46) )
{
echo " Zoulou " .$resultArray[chr46];
}
}*/
// OK
//echo preg_replace('~\D~', '', $str);
//echo "</br>";
//echo "</br>";
echo test("1235");
echo "</br>";
echo test("aze");
echo "</br>";
echo test("8.15");
echo "</br>";
echo test("AZ9.78");
echo "</br>";
echo test(".127.78.2.5");
echo "</br>";
echo test(".357");
echo "</br>";
echo "</br>";
echo "</br>";
echo "</br>";
$str = "A";
if( $str == chr(65) )
{
echo "Bingo";
echo "<br>";
}
echo preg_match("/^[a-z0-9.]+$/i", "123");
echo "<br>";
echo preg_match("/^[a-z0-9.]+$/i", "aze");
echo "<br>";
echo preg_match("/^[a-z0-9.]+$/i", "123.78");
echo "<br>";
echo preg_match("/^[a-z0-9.]+$/i", "12a3.Z78");
echo "<br>";
echo "<br>";
$str = '123454321';
$pattern = '/^[0-9]+$/';
if ( preg_match($pattern, $str) )
{
echo 'string contains only digits';
}
else
{
echo 'string does not contain only digits';
}
/*$pieces = str_split("789123");
for ($i=0; $i<count($pieces); $i++)
{
echo $pieces[$i] ."<br>";
if( $str != chr(48) || $str != chr(49) || $str != chr(50) || $str != chr(51) ||
$str != chr(52) || $str != chr(53) || $str != chr(54) || $str != chr(55) ||
$str != chr(56) || $str != chr(57) )
{
echo "Probléme";
echo "<br>";
}
}
*/
echo "<br>";
echo "<br>";
echo "<br>";
echo hasNumbers("123");
echo "<br>";
echo hasNumbers("aze");
echo "<br>";
echo hasNumbers("0a8kp");
echo "<br>";
$string = "789";
if (preg_match('~[0-9]+~', $string))
{
echo 'string with numbers';
echo "<br>";
}
$string = "7.89";
if (preg_match('~[0-9]+~', $string))
{
echo 'string with numbers';
echo "<br>";
}
$string = "a8";
if (preg_match('~[0-9]+~', $string))
{
echo 'string with numbers';
echo "<br>";
}
$string = "agdf";
if (preg_match('~[0-9]+~', $string))
{
echo 'string with numbers';
echo "<br>";
}
//echo intval("42");
//echo "<br>";
//echo intval("AZ");
//echo "<br>";
//echo intval("10.57");
$error = "78.7.21";
$tests = array(
"42",
1337,
0x539,
02471,
0b10100111001,
1337e0,
"0x539",
"02471",
"0b10100111001",
"1337e0",
"not numeric",
array(),
9.1,
$error,
null,
'',
);
foreach ($tests as $element) {
if (is_numeric($element)) {
echo var_export($element, true) . " is numeric", PHP_EOL;
} else {
echo var_export($element, true) . " is NOT numeric", PHP_EOL;
}
echo "<br>";
}
function contains_letters($string)
{
return preg_match('/[a-zA-Z]+/', $string);
}
function compare($string1, $string2)
{
$status = "";
if (strcmp($string1, $string2) == 0)
//if ( $string1 == $string2)
{
echo 'Equal';
echo "<br>";
$status = "good";
}
else
{
echo 'Differente';
echo "<br>";
$status = "bad";
}
return($status);
}
function point_exploration($pieces)
{
$cpt = 0;
$flag_not_valide_point = false;
for ($i = 0; $i < count($pieces); $i++)
{
if( $pieces[$i] == chr(46) )
{
// compte les points qui sont inclus dans la chaine
$cpt++;
if( $cpt >= 2 )
{
$flag_not_valide_point = true;
break;
}
}
}
return $flag_not_valide_point;
}
function hasNumbers($strValue)
{
return preg_match('/[0-9]/', $strValue); // === 1;
}
function test($val)
{
$pieces = str_split($val);
//echo "<pre>";
//print_r($pieces);
//echo "</pre>";
$count_point = substr_count($val, '.');
echo " ----> Nb points " .$count_point ." +++++++ ";
echo "</br>";
/*if( $pieces[0] == chr(46) )
{
$detect_error = true;
echo " TRACE1 ";
}*/
//else
//{
//echo " TRACE2 ";
if( $count_point < 2 ) // pas de point ou 1
{
$detect_error = false;
for ($i=0; $i<count($pieces); $i++)
{
echo "---> $i " .$pieces[$i] ."<br>";
if( $pieces[$i] == chr(46) )
{
$detect_error = false;
if( $i == 0 ) // erreur si on commence par un point
{
$detect_error = true;
break;
}
}
else if( $pieces[$i] >= chr(48) && $pieces[$i] <= chr(57) )
{
$detect_error = false;
}
else
{
$detect_error = true;
break;
}
}
}
else
{
$detect_error = true;
//$detect_error = "lulu";
//echo "fdgljqjglkfjgklfjqljqjsdl " .$detect_error ;
}
//}
if( $detect_error )
{
$retour = "Erreur";
}
else
{
$retour = "OK";
}
return $retour ." " .$val;
}
function filtre_ascii_code()
{
}
?>