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PHP - Unicode Letters
How in php using the preg_replace php function can i allow only the basic english a-z letters, numbers 0-9 and unicode code letters and remove anything else?
Similar TutorialsThis topic has been moved to PHP Regex. http://www.phpfreaks.com/forums/index.php?topic=331361.0 Hi, I have been working with inserting unicode characters into mssql database from a php application. My php web application displays the chinese characters as i entered and retrieves from database properly. But when I take a look at the database the fields are populated with some other values other than the characters i inserted. When i developed the same application in ASP.net the database has correct values inserted into it. Here is my code in php: Code: [Select] <?php // direct insert $var = mssql_connect('RAL-DEV-SQL01','TestDBSa','TestDB$@'); $selected = mssql_select_db('TestDB', $var); $myVar="日常生活"; $myChineseVar=$myVar; echo $myChineseVar; $query = "insert into TestChinese (TestName) values (N'{$myChineseVar}')"; $result = mssql_query($query,$var); echo "Inserted<br>"; echo $query; echo "<br>Result<br>"; $result2 = mssql_query("SELECT TOP 10 * FROM [TestChinese] order by SeqNum desc",$var); while($nt=mssql_fetch_array($result2)){ echo "$nt[SeqNum] - "."$nt[TestName] -"; echo "<br>"; } mssql_close($var); ?> Can someone help me with this problem Thanks Hi there guys, can any1 help me out to sort this thing. I'm using a simple php email script to send emails from online form (registration). Since i'm using unicode (cyrilic) font, i'm recieving an unreadable email from my php script. Here's the script (mailer.php): Code: [Select] <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"> <html> <head> <meta http-equiv="Content-Type" content="text/html; charset="UTF-8" /> <title>Mecavnik</title> </head> <body> <!-- Reminder: Add the link for the 'next page' (at the bottom) --> <!-- Reminder: Change 'YourEmail' to Your real email --> <?php $ip = $_POST['ip']; $hp1 = $_POST['hp1']; $hp2 = $_POST['hp2']; $hp3 = $_POST['hp3']; $hp4 = $_POST['hp4']; $hp5 = $_POST['hp5']; $IP = $_POST['IP']; $hp6 = $_POST['hp6']; $hp7 = $_POST['hp7']; $hp8 = $_POST['hp8']; $hp9 = $_POST['hp9']; $hp10 = $_POST['hp10']; $hp11 = $_POST['hp11']; if (eregi('http:', $notes)) { die ("Ne ne! ! "); } if(!$hp8 == "" && (!strstr($hp8,"@") || !strstr($hp8,"."))) { echo "<h2>Error</h2>\n"; $badinput = "<h2>Error</h2>\n"; echo $badinput; die ("Error."); } if(empty($hp1) || empty($hp2) || empty($hp3) || empty($hp4) || empty($hp5) || empty($hp6) || empty($hp7) || empty($hp8 )) { echo "<h2>123</h2>\n"; die ("Error."); } $datum = date("l, F j, Y, g:i a") ; $subject = "Custom subject"; $message = "Firma: $hp1 \n Ime: $hp2 \n Prezime: $hp3 \n Email: $hp8 \n Telefon: $hp4 \n Konfekcijski broj: $hp5 \n Spavanje: $hp6 \n Prevoz: $hp7 \n "; $from = "From: $hp8 \n"; mail("evlj@something.bla", $subject, $message, $from); ?> <?php header( 'Location: http://blabla/123/123.html' ) ; ?> </p> </body> </html> Email that i have previously recieved: Code: [Select] Firma: Тестирам Ime: Упишите Ваше име Prezime: Упишите Ваше презиме Thanks in advance I have an index.php code. The code doesn't recognize UTF-8. The php identify the right part (one txt has many infos) from a .txt file and send that information to browser. Can I send this information to a specific email address instead of browser? And if Yes, can I say to this code to calculate more than one day but for more? Is this possible? Please help me with that. Thanks! [attachment deleted by admin] Hi, I am writing a PHP program to send SMS using HTTP API gateway. I use cURL to launch the URL. I am getting problems when I send UNICODE chars in the message. I am getting simply square boxes instead of UNICODE chars. When I launch the same URL directly in a browser it works well. Following is the code snippet currently I have. $message = "unicode chars here"; $launch_api = "http://xxxsss.com/send.php?message=".$message."&sender=aaa&to=xxxx&type=2&username=bbbb&password=cccc"; $ch = curl_init(); curl_setopt($ch, CURLOPT_VERBOSE, 1); curl_setopt($ch, CURLOPT_URL,$launch_api); curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1); $contents = curl_exec ($ch); curl_close ($ch); Could some one please help me what I am missing? I am trying to retrieve an xml file from a webservice. I cant use the original server since it gags on non latin characters, unicode?, that is what the LOC says. The other server does work with non latin characters BUT it is too slow with file_get_contents, takes a minute to get anything, so slow you cant even use it in the program. YET, retrieves the xml fast in the browser window. So, what can I do that will work fast like it should? Code: [Select] //original database server, file_get_contents is faster, about 3 to 10 seconds //$request= 'http://z3950.loc.gov:7090/voyager?version=1.1&operation=searchRetrieve'.$query.$test2.'&startRecord='.$offset.'&maximumRecords=20'; //new one that can handle non latin characters //file_get_contents is SLOW, so slow to be unusable, about a minute or more $request='http://lx2.loc.gov:210/LCDB?version=1.1&operation=searchRetrieve'.$query.$test2.'&startRecord='.$offset.'&maximumRecords=20'; $raw_xml = file_get_contents($request); $filename = dirname(__FILE__)."/loc.xml"; $fp = fopen($filename, "w"); fwrite($fp, $raw_xml); fclose ($fp); Hi Guys
I have a regex conundrum that at first I thought would be very easy but then appears to be quite hard :/
I want to match a string with a regex where the regex can only pass if it contains letters and numbers (nothing else) and it has to contain at least one of each.
I've been trying out lookaheads but just can't get it right.
Any help is appreciated.
Drongo
Hello my mysql db got row pageurl pageurl http://www.google.gr http://www.yahoo.com http://www.phpfreaks.com i whant to echo 11,12,13 letter only ***********goo****** but i whant to show and count the ******* how can i do this? any idea? Would someone tell me how to allow foreign letters, normal english letters and numbers using the preg_replace php function? Does anyone knows if FPDF supports Norwegian letters or not? When I write codes of letters it is not showing letter. Are there any command to specify charset? For example in this code is it possible to specify charset? $pdf=new FPDF(); $pdf->AddPage(); $pdf->SetFont('Arial','',14); $pdf->Write(5,'Følgende '); I'm looking for a function that will check a string for letters and spaces...boolean preferibly Hello, I have a script coded in PHP and alot of JavaScript and I have problems with languages like Arabic and Hebrew ( non Latin characters) .. It is showed as question marks in the website like this ( ?????????) and in the database .. I converted the SQL Database from Latin Swedish to UTF-8 in phpmyadmin and now the database is correct but the website is still in question marks . In every HTML code you can see this : ........... content="text/html; charset=utf-8"/> and I tried changing the same php pages to UTF-8 using text editors but nothing happened . any help will be great. thanks. Maybe it's a Regex question, but I'm wondering how one would go about generating alphanumeric passwords that do not contain either the letters 'oh' or 'el', or the numbers 1 (one) or 0 (zero)? In other words, the p/w can contain any letters of the alphabet - apart from 'oh' and 'el' - and any digits from 2 to 9 inclusive. The p/w length is not critical - let's say 8 characters. Thanks in advance for your help. Say I have a string (stored in a variable we'll call $mystring) that could be something like this... "cat / dog / monkey / / / / / / / /" Or this string could also have no real data in it, in which case it would look like... "/ / / / / / / / / /" QUESTION: What is the easiest/most efficient way to run a check on that string to see if there are any non-slash characters in it. In plain english, the check would say, "Are there any letters in this string, or is it only spaces and slashes?" Any ideas? I forgot my password for my old account so had to create a new one. New laptop.
Anyway, I've searched and searched but can't find a jQuery, javascript or anything else to do what I want to do. I want to fade out all the different paragraphs of a div one letter at a time starting with the first.
Here is something CLOSE though the string has to be input. I'm pulling data in from a database with PHP. So not sure if I can target individual letters in different paragraphs.
$(function () {
var string = " David";
var q = jQuery.map(string.split(''), function (letter) {
return $('<span>' + letter + '</span>');
});
var dest = $('#fadeIn');
var c = 0;
var i = setInterval(function () {
q[c].appendTo(dest).hide().fadeIn(1000);
c += 1;
if (c >= q.length) clearInterval(i);
}, 1000);
});
I know I can get my target from a div then split it into characters with something like this:
function arrayMe(string) {
// For all matching elements
$(string).each(function() {
var myStr = $(this).html();
myStr = myStr.split("");
var myContents = "";
for (var i = 0, len = myStr.length; i < len; i++) {
myContents += '' + myStr[i] + '';
}
$(this).html(myContents);
});
}
Then call the function:
$('document').ready(function() {
var myStringType = $('.sample-text');
arrayMe(myStringType);
});
Where my div as a class of sample-text. (These are just code snippets I have pulled from the net in my search for an answer).
But using the fade in which nice in jsfiddle, How can I put all these together to fade out my text a single letter at a time? I'm not sure if different paragraphs will work or not or if I'm going to have to have one long paragraph (bad for my application).
Thanks for the help here guys. You've always come through for me before. It's just been awhile since I've been stumped.
I'm certain this has been done a hundred times before, but I have been unable to find any information on an efficient way of doing this: I'm creating a membership system, and the password for new users needs to contains both numbers and letters. How do I go about checking this? The key is not that it contains only numbers and letters, but that it contains both. The password cannot be all letters or all numbers. Know what I mean? Cheers guys and gals. I'm looking for a method to replace everything between brackets. The patterns that I'm looking for are defined: "/\[([2-9TJQKA][hdcs])\]/" The pattern inside the bracket could accur 2 or even 3 times inside the brackets. For example first occurance would be [Ac Kd], here I want to replace Ac into an imge and Kd too. Later in the text I will most of the time get 3 sets, instead of two: [Jc Td 9d]. The sets always consist of [2-9JQKA][hdcs] and also in this order. Another example: [2d 2s 2h], or [3s 4h 5c]. If I use the following function, it would not work optimally because some texts do contain some of those sets which should not be converted, ONLY the sets between the brackets:
$haystack = setReplace($haystack);
function setReplace($haystack)
{
$array = array("2s", "2h", "2d", "2c",
"3s", "3h", "3d", "3c",
"4s", "4h", "4d", "4c",
"5s", "5h", "5d", "5c",
"6s", "6h", "6d", "6c",
"7s", "7h", "7d", "7c",
"8s", "8h", "8d", "8c",
"9s", "9h", "9d", "9c",
"Ts", "Th", "Td", "Tc",
"Js", "Jh", "Jd", "Jc",
"Qs", "Qh", "Qd", "Qc",
"Ks", "Kh", "Kd", "Kc",
"As", "Ah", "Ad", "Ac");
for($i=0;$i < count($array);$i++)
{
$result = str_replace($array[$i], "<img src=\"/images/".$code[$i].".png\">",$haystack);
}
return $result;
}
Any ideas?
Edited by dde, 20 January 2015 - 10:21 AM. Can I somehow mix letters with numbers to create an array with range()? e.g. I want my array for postcode ranges such as array('AB1','AB2', 'AB3', 'AB4', 'AB5', 'Ab6', 'AB7', 'AB8', 'IV5', 'IV6', 'IV7', 'IV8', 'IV9', 'IV10'); I know I can do range(1,8); but was wondering if there was something along the lines of range("AB1", "AB8"); Hey. I been using a function to check if a string contains only letters which is: ctype_alpha But i would like to change it to allow numbers 0 to 9 and the letters is there a function to do that in PHP i can't find it. |
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