php remove everything before last slashphp remove everything before last slash

Starting the Prompt Design Site: A New Home in our Stack Exchange Neighborhood. Example: <?php $str = "geeks"; $str = ltrim ($str, 'g'); echo $str; ?> Output: eeks If string is not known and we want to remove characters from beginning then we can use substr (). You can go 2 ways with this. So is that listing the output of tar tzvf foo.tar.gz or such? Take care using stripslashes() if the text you want to insert in the database contain \n characters ! What's the significance of a C function declaration in parentheses apparently forever calling itself? Tip: This function can be used to clean up data retrieved from a database or from an HTML form. Tip: This function can be used to clean up data retrieved from a database or from an HTML form. 589). Okay, if using stripslashes_deep, it will definitely replace any NULL to "". Enter your . After several hours I found that stripslashes() made the string longer and hence it wasn't "equal" for the query. Co-author uses ChatGPT for academic writing - is it ethical? Use the .length property to get the length of the array. Remove everything BEFORE the last slash - Ask for Help - AutoHotkey Community AutoHotkey Community AutoHotkey Ask for Help View New Content Remove everything BEFORE the last slash Started by Ewek11 , Jul 05 2013 01:32 AM Page 1 of 2 1 2 Next Please log in to reply 18 replies to this topic Ewek11 Members 28 posts Last active: Jul 05 2013 01:12 PM HI everyone i'm trying to remove any character after the last occur of a / in a php variable making the result an other variable, i'm having trouble by deleting the content after the slash the only solution that came to my head is this $result = substr ($baseurl, 0, stripos ($baseurl, "/") ); The ## tries to do it with the longest text matching. For me, the above solutions didn't work out so finally i got some code by myself so it may help to other people. Why is that so many apps today require a MacBook with an M1 chip? Solution 1 No, an ^ inside [] means negation. Examples might be simplified to improve reading and learning. By clicking Post Your Answer, you agree to our terms of service and acknowledge that you have read and understand our privacy policy and code of conduct. // I'm using mysql_escape_string as a simple example, but this function would work for any escaped string. @HarjeetSingh If it resolved your prolem, why not accept this answer? Stack Exchange network consists of 182 Q&A communities including Stack Overflow, the largest, most trusted online community for developers to learn, share their knowledge, and build their careers. Why does this journey to the moon take so long? Setup Django on Namecheap withsubdomain. Attempting to use stripslashes on an array in 5.2.17 returns the string "Array", but in 5.3.6 it returns NULL. Length of the paragraph is dynamic only thing to be removed is text after last " . I'm sure, there are also other ways, but you could use this: That is, what I meant I was thinking of RegExMatch, too, but it would have taken me forever to sort that out. rev2023.7.17.43537. To learn more, see our tips on writing great answers. Adding salt pellets direct to home water tank, Pros and cons of "anything-can-happen" UB versus allowing particular deviations from sequential progran execution, Excel Needs Key For Microsoft 365 Family Subscription. March 24, 2014 May 7, 2014 . However as others have pointed out, having the output of ls stored as a variable isn't a great idea - if you can provide more context to the script we should be able to advise better solutions, I have a folder full of tar archives, each one of them containing multiple files. The forum Back End is closed to new topics and replies. Press J to jump to the feed. This looks like a XY Problem. Find centralized, trusted content and collaborate around the technologies you use most. "It's amaizing! You should use bash Parameter expansion for this and use sub-string removal of type $ {PARAMETER##PATTERN} This form is to remove the described pattern trying to match it from the beginning of the string. For that, you need to get the index of the separator using indexOf () String separator ="-"; int sepPos = str.lastIndexOf (separator); System.out.println ("Substring before last separator = "+str.substring (0,sepPos)); The following is an example. Both basename and dirname are owned by coreutils. If I am understanding you correctly, you want to save the text that was originally on the clipboard? function. First we find the position of the desired character in the string using strpos (), substr (), ltrim, and trim () $new_name = substr ($old_name, strpos ($old_name, '_') + 1); or $new_name = ltrim (stristr ($old_name, '_'), '_'); Rich. This tutorials is for How to remove part of string before the last forward slash. Thanks again for your help, it is much appreciated!! 0=com, 1=example-one, 2=www): The best answers are voted up and rise to the top, Not the answer you're looking for? How do i delete everything before occurrence of 1st slash but keeping the first slash in vim? strtok ("somethingtosplit", "to") returns s because it is splitting by any single character from the second argument (in this case o is used). Keep in mind my examples trim the resulting string. ), Wordpress : Remove everything after a specific character, Removing everything after the last instance of a specific character, how to remove everything before second last dot in a string. I always used regex but the command you showed us if far nicier. Why is category theory the preferred language of advanced algebraic geometry? Create a free website or blog at WordPress.com. Stack Exchange network consists of 182 Q&A communities including Stack Overflow, the largest, most trusted online community for developers to learn, share their knowledge, and build their careers. Adding labels on map layout legend boxes using QGIS. Learn more about Stack Overflow the company, and our products. How do I deal with the problem of stale cookies breaking logins on a migrated site? How can I manually (on paper) calculate a Bitcoin public key from a private key? Will spinning a bullet really fast without changing its linear velocity make it do more damage? When writing to a flatfile such as an HTML page you'll notice slashes being inserted. I need to remove all text from url before last slash /, Also note /aaa/bbb/ccc/ttt in not the same. (LogOut/ Are high yield savings accounts as secure as money market checking accounts? *)<\/a>/"; If you need to remove all slashes from a string, here's a quick hack: Might I warn readers that they should be vary careful with the use of stripslashes on Japanese text. Does the Granville Sharp rule apply to Titus 2:13 when dealing with "the Blessed Hope? stripslashes() can be used if you aren't inserting this data into a place (such as a database) that requires escaping. I'm using this to clean the $_POST array: Don't use stripslashes if you depend on the values NULL. Definition and Usage The stripslashes () function removes backslashes added by the addslashes () function. with default settings (:h startofline) 0 is not needed. Site design / logo 2023 Stack Exchange Inc; user contributions licensed under CC BY-SA. The Overflow #186: Do large language models know what theyre talking about? How terrifying is giving a conference talk? PHP: String encryption and decryption. Thanks this works perfect Is there a way to remove the text and keep the last full stop ??? PHP: Removing text between first character and a (. Multiplication implemented in c++ with constant time. http://www.domain.ext/subf/something.php There are probably many other ways to do it. Explain your requirement a bit more clearly. stripslashes() can be used if you aren't inserting @KarimCossutti are you just trying to get the directory? mysql. Previous Post. Is there a way to remove everything before and including the last instance of a certain character? that I should have mentioned that I want this to operate on a string (haystack) copied to the clipboard, which will then be stripped when pasted with a certain key comboSo how could I string this into a command to run the regex on the clipboard? This form is to remove the described pattern trying to match it from the beginning of the string. While using W3Schools, you agree to have read and accepted our, Returns a string with backslashes stripped off. By rejecting non-essential cookies, Reddit may still use certain cookies to ensure the proper functionality of our platform. Three equations with a common positive root. It has roots in a piece of classical Latin literature from 45 BC, making it over 2000 years old. To subscribe to this RSS feed, copy and paste this URL into your RSS reader. http://www.domain.ext/subf/, yeah What is the motivation for infinity category theory? It's adding a comma, but not the reformatted data. If both pattern and replacement parameters are arrays, each pattern will be replaced by the replacement counterpart. Book on a couple found frozen in ice by a doctor/scientist comes back to life. :). Last edited by whoops (2011-01-04 12:36:09). (LogOut/ What is the state of the art of splitting a binary file by size? Temporary policy: Generative AI (e.g., ChatGPT) is banned. Power Query Editor: Why are null Values Matching on an Inner Join? Why does tblr not work with commands that contain &? This may not seem that bad but if you have someone enter text such as 'testing\' with a slash at the end, this will cause an error if not corrected. Site design / logo 2023 Stack Exchange Inc; user contributions licensed under CC BY-SA. I know this is easy with sed, but I could have sworn there once was a bash tool - maybe even coreutils - that's sole purpose was making strings like"/folder/something/file.ex"into"/folder/something/"or"file.ex". this data into a place (such as a database) that requires escaping. backslash (\). A replacement that should be safe on utf-8 strings. Adding labels on map layout legend boxes using QGIS, How to set the age range, median, and mean age. *} placeholders which are the parts of the hostname, 0-indexed from the right (e.g. In this case it would leaveindex.php?app=forums&module=post§ion=post&do=new_post&f=48. How do I deal with the problem of stale cookies breaking logins on a migrated site? I realize only now (dur!!) UNIX is a registered trademark of The Open Group. MySQL. Rich, Length of the paragraph is dynamic only thing to be removed is text after last " . Use the lastIndexOf () method. @Julian Profile and see! this function to a multi-dimensional array, you need to use a recursive Temporary policy: Generative AI (e.g., ChatGPT) is banned, Regex How to match everything after last occurance, but not including the matched character. php remove slash from string Add Answer Hurt Hamster answered on October 18, 2021 Popularity 10/10 Helpfulness 8/10 php remove slash from string Comment 1 xxxxxxxxxx echo preg_replace('/\\\\/', '', $var); Popularity 10/10 Helpfulness 8/10 Language php Source: stackoverflow.com Tags: php slash string Share Contributed on Oct 18 2021 Hurt Hamster How can I do this in AHK? To answer your other question, the command "dirname". Un-quotes a quoted string. This code is a guessing game in Python which uses a While Loop with 3 guesses. Here is simple example code which you can use as a common function in your functions file: If You want to delete all slashes from any table try to use my function: kibby: I modified the stripslashes_deep() function so that I could use it on NULL values. Asking for help, clarification, or responding to other answers. Excel Needs Key For Microsoft 365 Family Subscription, Probability of getting 2 cards with the same color. You'll see "n" instead of (not seeing) "\n". If you need the filename only, don't parse the output of, for deleting upto last slash, one can also use. By clicking Accept all cookies, you agree Stack Exchange can store cookies on your device and disclose information in accordance with our Cookie Policy. First comment, forward slash is /, so the delete-and-search would be d/\// instead. Remove everything before a character in a string using the subscript operator Suppose we have a string, Copy to clipboard "The Last-Warrior" We want to delete all characters before the character '-' from this string, including the character '-' itself. It has roots in a piece of classical Latin literature from 45 BC, making it over 2000 years old. * [/@]", "", x) (Ep. How to Remove the Last Character from a String in PHP How to Remove the Last Character from a String in PHP The First Option is Substr Function The Second Option is Substr_replace Function The Third Option is Rtrim () Function Related Resources While working with PHP, it is often necessary to remove characters from strings. http://php.net/manual/en/function.basename.php, http://php.net/manual/en/function.parse-url.php, Viewing 12 posts - 1 through 12 (of 12 total), http://php.net/manual/en/function.rtrim.php, http://www.domain.ext/subf/ssubf/something.php. stripslashes() is not recursive. 589). Related. Very simply: $id = substr ($url, strrpos ($url, '/') + 1); strrpos gets the position of the last occurrence of the slash; substr returns everything after that position. How can you intelligently break a block of text in to paragraphs? From the array return the element at index = length-1. Regex to remove everything before second to last forward slash Ask Question Asked 4 years, 5 months ago Modified 4 years ago Viewed 17k times -1 Here is an example string https://www.facebook.com/pages/Something/976313416535/ What regex can extract the " Something " from that string? Contrary to popular belief, Lorem Ipsum is not simply random text. (\' becomes ' and so on.) Returns a string with backslashes stripped off. (Ep. Could a race with 20th century computer technology plausibly develop general-purpose AI? The Overflow #186: Do large language models know what theyre talking about? Create an account to follow your favorite communities and start taking part in conversations. that obviously doesent work as it deletes after the first slash. How to remove all data after last dot using php? http://www.domain.ext/subf/ssubf/. Tutorials, references, and examples are constantly reviewed to avoid errors, but we cannot warrant full correctness of all content. Related. Simplest solution should be $file = basename($url); See: http://php.net/manual/en/function.basename.php. Remove everyting after first / slash in mysql. Create your own server using Python, PHP, React.js, Node.js, Java, C#, etc. All rights reserved. If you want to remove everything that isn't a letter or a number, then you can use the following regular expression: //String containing non-alphanumeric characters $str = "this*is-a'test ()"; var_dump ($str); //Remove any character that isn't A-Z, a-z or 0-9. Extract the Data from Sri Lankan National Identity Card The SL NIC could be divided into two groups, Before 2016 (9 alphanumeric digits with one English letter) After 2016 (12 alphanumeric digits) NICs issued before 1 January 2016, each NIC has a unique 9-digit number and a letter, in the for. I can't figure out how to do a stringreplace that returns these results. http://php.net/manual/en/function.rtrim.php, @KarimCossutti I just found this on another site, Hi and thanks chris i tried to use the rtrim function but this is the result, I want to point out that PHP is total voodoo to me i try to understand the best i can. Connect and share knowledge within a single location that is structured and easy to search. This will affect to coding that depends isset(). Geometry Nodes - Animating randomly positioned instances to a curve? You can use bash with parameter expansion: [solved] bash: remove everything before / after last slash. You can always edit my example code if that is not a requirement. PHP: remove all before last slash - Magento Stack Exchange PHP: remove all before last slash Ask Question Asked 4 years, 8 months ago Modified 4 years, 8 months ago Viewed 2k times 1 I need to remove all text from url before last slash / $url = https://example.com/aaa/bbbb/ccc/ttt/img.jpg The output must be img.jpg strpos () function: This function is used to find the first occurrence position of a string inside another string. I need the strings to be formatted so they become. How can I remove from a string in PHP? Site design / logo 2023 Stack Exchange Inc; user contributions licensed under CC BY-SA. How do i remove last particular string using regex? rev2023.7.17.43537. Delete everything before last slash in bash variable, dirname and basename vs parameter expansion. As noted in the comments, the string in question seems to be output of ls command in a variable! 3 How can I remove everything before the first occurence of a specified word using sed? This is a simple function to remove the slashes added by functions such as magic_quotes_gpc and mysql_escape_string etc. Find centralized, trusted content and collaborate around the technologies you use most. When matching strings with approstrophes against the mysql database, my query kept failing while it worked fine when I copied the same query directly to perform the database query. Multiplication implemented in c++ with constant time. Select everything between two timestamps in Linux. From there, this won't work if the first character in the file is the target slash. The best answers are voted up and rise to the top, Not the answer you're looking for? replacement The string or an array with strings to replace. PHP: Regex for get everything before first forward slash. Doping threaded gas pipes -- which threads are the "last" threads? (Ep. Which field is more rigorous, mathematics or philosophy? $regex_pattern = "/(. Not the answer you're looking for? How can it be "unfortunate" while this is what the experiments want? Here's a more robust version: You should use bash Parameter expansion for this and use sub-string removal of type ${PARAMETER##PATTERN}, From the beginning - ${PARAMETER##PATTERN}. Leave a Reply Cancel reply. The Overflow #186: Do large language models know what theyre talking about? It only takes a minute to sign up. Geometry Nodes - Animating randomly positioned instances to a curve? (Ep. Making statements based on opinion; back them up with references or personal experience. Who's to say this isn't a simple function?". Rather use str_replace than explode/implode for your purpose. Thanks for contributing an answer to Magento Stack Exchange! PHP remove everything before last instance of a character, How terrifying is giving a conference talk? [solved] bash: remove everything before / after last slash Hi! To learn more, see our tips on writing great answers. What happens if a professor has funding for a PhD student but the PhD student does not come? To remove it: www.example.com { redir https://example.com{uri} } example.com { } To remove it for multiple domains at once; this uses the {labels. Leave a Reply Cancel reply. Next Post. php, mysql, css, jQuery, javascript, html codes. Multiplication implemented in c++ with constant time, This code is a guessing game in Python which uses a While Loop with 3 guesses, Rivers of London short about Magical Signature. [/] stands for 'any character in set [/]'. i want to remove all the text after the last occurring of " . " As mentioned by redanimalwar if there is no slash this doesn't work correctly since strrpos returns false. document.getElementById( "ak_js_1" ).setAttribute( "value", ( new Date() ).getTime() ); PHP: Regex for get everything before first forwardslash, MySQL: Fetching distinct records from table HAVING COUNT greater than3, PHP: Regex remove everything after last slash & including lastslash. PHP's substr function will return a part of a given string. By clicking Accept all cookies, you agree Stack Exchange can store cookies on your device and disclose information in accordance with our Cookie Policy. This allow to strip one also in the array_keys, Human Language and Character Encoding Support. Localy made php to magento directory- magento 2, How to remove a specific href from a top-menu link in Magento, Problem with installing mcrypt on PHP 7.3.13 Ubuntu, Deutsche Bahn Sparpreis Europa ticket validity, An exercise in Data Oriented Design & Multi Threading in C++. How to make bibliography to work in subfiles of a subfile? Select everything between two timestamps in Linux. Sometimes for some reason is happens that PHP or Javascript or some naughty insert a lot of backslash. follow up.is it possible to paste: the original full string, regex result ? Why can't capacitors on PCBs be measured with a multimeter? Next Post. What does a potential PhD Supervisor / Professor expect when they ask you to read a certain paper? In cases like this, we will need to use PHP's substr function instead. Mainly I'd need a sed regex. How can I remove everything and store the result in a variable? which is not an ideal scripting way. Search for jobs related to Bash remove everything before last slash or hire on the world's largest freelancing marketplace with 22m+ jobs. PHP: Regex remove everything after last slash & including last slash. Browse other questions tagged, Start here for a quick overview of the site, Detailed answers to any questions you might have, Discuss the workings and policies of this site. Press question mark to learn the rest of the keyboard shortcuts. Example Live Demo What is the relational antonym of 'avatar'? $str = preg_replace ("/ [^A-Za-z0-9]/", '', $str); var_dump ($str); Pros and cons of "anything-can-happen" UB versus allowing particular deviations from sequential progran execution. Help the lynx collect pine cones, Join our newsletter and get access to exclusive content every month. 14 Answers Sorted by: 397 The most efficient solution is the strtok function: strtok ($mystring, '/') NOTE: In case of more than one character to split with the results may not meet your expectations e.g. Which code did you try? PHP remove characters after last occurrence of a character in a string Ask Question Asked 11 years, 1 month ago Modified 5 years, 3 months ago Viewed 43k times Part of PHP Collective 34 So the test case string may be: http://example.com/?u=ben Or http://example.com PHP. Why was there a second saw blade in the first grail challenge? When you write to that page it's interesting how to apply stripslashes in response to crab dot crab at gmail dot com: It should be of note that if you are stripping slashes to get rid of the slashes added by magic_quotes_gpc then it will also remove slashes from \. What's the significance of a C function declaration in parentheses apparently forever calling itself? Post navigation. Why is the Work on a Spring Independent of Applied Force? Making statements based on opinion; back them up with references or personal experience. This can be achieved using string manipulation functions in PHP. To subscribe to this RSS feed, copy and paste this URL into your RSS reader. I have a variable myVar in bash containing a long string that looks like this: I want to delete everything in myVar before the last slash (including the last slash), so that myVar ends up storing only baz1234_. I'm running the same assumption you are, that the request is to delete everything from start of file, not start of each line, First comment, forward slash is /, so the delete-and-search would be d/\// instead. Solution 2 In original question, just a backslash is needed before slash, in this case regex will get everything after last slash in the string ( [ ^ \/]+$) Solution 3 Which field is more rigorous, mathematics or philosophy? Asking for help, clarification, or responding to other answers. ^\([^\/]*\n\)* matches any number of lines that don't contain a forward slash, [^\/]*\/ matches any characters up until the first forward slash, The :0 runs the command from the beginning of the file, The search includes the first forward slash, so the replace string writes it back. Approach 1: Split the string by .split () method and put it in a variable (array). Unix & Linux Stack Exchange is a question and answer site for users of Linux, FreeBSD and other Un*x-like operating systems. For example from this paragraph i want to remove all text after last full stop. head and tail light connected to a single battery? Connect and share knowledge within a single location that is structured and easy to search. For example, if you're simply outputting data straight from an HTML form. 1. neotecha 5 mo. Why was there a second saw blade in the first grail challenge? Here's a way of stripping slashes in PHP 5.3 using a recursive closure: If you want to deal with slashes in double-byte encodings, such as shift_jis or big5, you may use this: Function which checks if $input has correct slashes.