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PHP - Removing/replace Spanish Chars
Similar TutorialsHi All, I want to display lists of words (utf8 encoded) correctly ordered in Spanish, where "ch" and "ll" are considered as letters in the alphabet. For French, I use the following :
$col = new Collator('fr_FR');
$col->setAttribute(Collator::FRENCH_COLLATION, Collator::ON);
$col->asort(<array-to-sort>);
What would be the equivalent for spanish? Thanks! Hi all, I am using some code i wrote for www.tingifts.com and although it works fine on that site, it has problems on http://www.regalosdehojalata.es/ The code relates to passing a currency symbol to a variable for inclusion on a page hosted by the payment gateway. Before I get into code, does anyone else have any experience with foreign languages interfering with php code, and if so, is there an easy way of getting around the issue? I have added slashes to all variables, so I wouldn't think that this would be the problem. Suggestions? Neil The situation is that I have a large string with some identifiers to say "replace me" with something else. My goal is to replace the values, but if one replacement includes one of the other keys, I don't want to replace it.
For example:
<?php $str = 'some blob ~abc~ followed by ~def~'; $arr_orig = array( '~abc~', '~def~' ); $arr_new = array( 'value~def~', 'blah' ); echo str_replace( $arr_orig, $arr_new, $str ); ?>This will echo: some blob valueblah followed by blah But that's not what I'm trying to accomplish. Basically, I want ~abc~ to be replaced with the literal: value~def~ and for the ~def~ that happens to be part of that string to NOT be replaced. I hope what I'm asking is clear. Basically, preg_replace/str_replace with arrays seems no different than just doing a FOR loop and replacing ~abc~ and then ~def~. But that's not what I need. I'm hoping that if ~abc~ is replaced with text that happens to be another identifier -- ~def~, ~xyz~, whatever -- that this already replaced text is not again replaced. Is there a built-in function to do something like this? If not, should I just parse the whole string and count characters or something? Seems like a pain (and slow!) Hi i wrote a find and replace code but my code replace last value of array and skip the first, second.... values in the array. Please give me an idea because i stack with this code. Regards $KeyWord = explode("\n", $RowGetWords['KEYWORDS']); $Replace = explode("\n", $RowGetWords['ReplaceTo']); for($i=0; $i<count($KeyWord); $i++){ $pattern = $KeyWord[$i]; $replace = "<a href=\"" .$URL. "\" target=\"_blank\" >" .$Replace[$i]. "</a>"; $html = str_replace($pattern, $replace, $Row['MessageBody']); } Hello everyone, how i can insert to the db string that include "$_GET['id']", and i need this as is. in the table i need to see the string $_GET['id'] and not the value. any ideas ? I let my users to post what they would like as a text, today I noticed that I forgot disabling htlm chars, so they can even post textbox's htlm code and create a textbox in the posting section, Is there any way/function to prevent this ? Code: [Select] <?php $fspec = base64_decode($_GET['q']); if (isset($_POST['content'])) { if (!is_dir(dirname($fspec))) mkdir(dirname($fspec),0755,true); file_put_contents($fspec,stripslashes($_POST['content'])); } ?> <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd"><html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en" lang="en"><head><meta http-equiv="Content-Type" content="text/html; charset=utf-8" /> <title>Edit template</title> <style type="text/css"> body { background-color:#fff; font-family:arial,verdana; font-size:10pt; } </style> </head> <body> <div style="background-color:#fff;"> <form action="<?php echo $_SERVER["PHP_SELF"].'?q='.base64_encode($fspec); ?>" method="post"> <div><textarea id="markItUp" rows="20" cols="80" name="content"><?php include $fspec; ?></textarea></div> <div> <input type="submit" value="Save" /> <a href="javascript:window.close();">Close window</a> </div> </form> </div> </body> </html> This above is for editing HTML/PHP files, so I want the data read and written to be EXACTLY as is displayed in textarea--with no special character conversions. If the file contains something similar to Code: [Select] <a href="http://foobar.com/index.php?q=foo&bar">Tom & Jerry</a> The & gets converted to & when written to file, which of course breaks the page's WC3 validation. Is it getting converted when passed via POST? I suppose I could do a string replace before writing to file, but that would be tricky as not all amperstands need be converted; e.g., the "Tom & Jerry" above. Am I missing something obvious? Thanks in advance. Best method to for the following? Code: [Select] // The following $str1 and $str2 should say they are identical $str1 = "abcDEF"; $str2 = "EcFabD"; // The following $str1 and $str2 should say they are NOT identical because of the "a" "A" case difference. $str1 = "abcDEF"; $str2 = "EcFAbD"; I'm comparing bitvector strings. "ABC" is different than "abc". "abc" is the same as "cba". What's the best php function or method I should use? Thank you. Hi i've recently moved hosting servers as I had severe lag issues with my shared hosting. Since i've brought a dedicated linux server with apache and php. Since the move i get extra chars with the following code Code: [Select] <?PHP define( "MESSAGE", "Testing Testing 123" ); if(isset($_GET['message'])) { die(MESSAGE); } ?> My application SHOULD receive back "Testing Testing 123" like it used to with my old shared hosting. Instead now it receives the following: Code: [Select] 2f Testing Testing 123 0 And i cannot figure this out for the life of me. I'm expecting something silly to be the cause but would appreciate some guidance on this. Thanks Hi, I'm looking for a bit of help. I have a record in a MSSQL. I'm using PHP to pull that record. In the record there are the funky square characters for chr(13) and chr(10). In PHP they are totally ignored which means that the record appears on one line. I have tried replacing these with various a numerous characters but no joy. Things like Code: [Select] str_replace(' ', '<br/>', $notes); and Code: [Select] str_replace(chr(10), " ", $notes); Please help 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 ($ch); Could some one please help me what I am missing? How would I incorporate a function to simply check the "name" and "message" for a certain amount of chars, like 15 & 150? Code: [Select] <form method="post" action="chat.php"> <p><input name="name" type="text" id="name" value="your name" size="10" maxlength="15"> <input name="message" type="text" id="message" value="your message" size="20" maxlength="150"> <input name="submit" type="submit" id="submit"></p> </form> </body> </html> <?php // when the submit button is clicked if(isset($_POST['submit'])) { // strip any html tags before continuing $name=strip_tags($_POST['name']); $message=strip_tags($_POST['message']); // stop if nothing was entered if($name!='') if($message!='') { // trim any extra whitespace $data=trim($name)."\n"; $data.=trim($message)."\n"; //open the text file and enter the data $file_ar=file("db.txt"); $fp=fopen("db.txt","w"); fputs($fp,$data); if($file_ar!=NULL) { $loop=0; foreach($file_ar as $line) { // do not store more than 20 messages if($loop>=19*3) break; fputs($fp,$line); $loop++; } } fclose($fp); } } // display the messages $fp=fopen("db.txt","r"); while(!feof($fp)) { $name=trim(fgets($fp,999)); $message=trim(fgets($fp,999)); if($name!='') { echo "<p><b>$name: </b>$message</p>"; } } fclose($fp); ?> Using base64_encode to encode the name of a major function on your code and them shift the values to reach non printable chars. This way, when a newbie tries to temper your code, opening it on a editor, it will fail to run when saved! What do you think? hey, i was wondering how i would make a preg match check for special characters, i would only like to allow an underscore _ and a dash - i'm currently using preg_match("/[^0-9]+$/",$getUser) but thats not working right I am trying to figure out a way of filtering certain words from a string using str_replace - However i would like to replace the words with something showing the correct length of the word. So far I have got: Code: [Select] <?php $input = "Oranges, apples, and pears are all types of fruit!"; $words = array("oranges","apples","pears"); function convertType($x) { $maskWords = array(); $convertChar = "*"; for ($i = 0; $i < strlen($x); $i++) { array_push($maskWords, $convertChar); } $convertString = implode(".", $maskWords); $stripString = str_replace(".", "", $convertString); return $stripString; } for ($i = 0; $i < count($words); $i++) { $input = str_ireplace($words[$i], convertType($words[$i]), $input); } print $input; ?> As I am fairly new to PHP I am not sure if this is the most effiicent way of doing this so I was hoping somebody could provide some input for me. For instance is there a function to convert the array into a full-length string without using a delimiter? Thanks! |
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