php get last 3 characters in string

Hi To get substring having first 4 chars first check the length of string. I would like to get the last 4 numbers out of it. $string=”UGHJ679″; For example, let’s say we have a description of an article but we want to trim it down to the first 30 characters to generate an excerpt. Index of last character will always be equal to the length of string – 1. How do I use PHP to catch these letters so that the type can be set while they're logged in? Have another way to solve this solution? How do I check cookie exists in codeigniter? Take a look at the following example: In the code snippet above, we used rtrimto remove the full stop from the end of our string. Characters at even position will be those whose index is divisible by 2. We provide support for developing website and web application at very affordable price. If you wish to look for the last occurrence of a STRING in a string (instead of a single character) and don't have mb_strrpos working, try this: function lastIndexOf($haystack, $needle) { $index = strpos(strrev($haystack), strrev($needle)); The length of the string keeps changing. Where can I find the VBScript documentation? If string is not known and we want to remove characters from beginning then we can use substr().Here we can use it by two parameters one is the string and the other is the index. In the second approach, we used the PHP function substr, which returns a part of a string. (jQuery('.switcher .option').is(':visible'))) {jQuery('.switcher .option').stop(true,true).delay(100).slideDown(500);jQuery('.switcher .selected a').toggleClass('open')}}); Contribute your code (and comments) through Disqus. This tutorial teaches to you, how you can easily replace first and last character string form with example. it right aligns string or character value. PHP: How do we get the function name inside a function in PHP? substr(). We may need to get last 4 characters when we are dealing with customer sesitive data such as phone numbers or SSN. If string length is greater than 4 then substring(int beginIndex, int lastIndex) method. keyValue[2].split('/')[2] : null;} 14’ to determine whether the trailing of the date will be ‘st’, ‘nd’, ‘rd’ or ‘th’. Learn how to get first 4 characters of a String or simply any number of first characters of a string in Java.. Get first 4 characters of String – Example. For example, I would like to shorten the string "abcdefg" by the last two characters, so that I will get … You would be amazed at what can be accomplished with RE's ! How can I get the last 3 characters from a string in PHP? jQuery('body').not('.switcher').click(function(e) {if(jQuery('.switcher .option').is(':visible') && e.target != jQuery('.switcher .option').get(0)) {jQuery('.switcher .option').stop(true,true).delay(100).slideUp(500);jQuery('.switcher .selected a').toggleClass('open')}}); function googleTranslateElementInit2() {new google.translate.TranslateElement({pageLanguage: 'en',autoDisplay: false}, 'google_translate_element2');}. $string . But if you have special character in your string then it'll show a black question mark or other symbol rather than to show that special character … There are two primary ways to get the first characters of a string in PHP. by Hugh Lashbrooke Posted on 8 March 2012 16 July 2015. string s = "000001" I want "001" Probably overkill for your current problem, but you can use an Regular Expression [RE] to select the part of the string that you want, in this case, it would be @".{3}$". function GTranslateGetCurrentLang() {var keyValue = document['cookie'].match('(^|;) ?googtrans=([^;]*)(;|$)');return keyValue ? Previous: Write a PHP script to extract the user name from the specified email ID. "\n"; ?> Sample Output: com Flowchart: PHP Code Editor: The problem was that the ID could either be at the end of the URL string or in the middle, … function doGTranslate(lang_pair){if(lang_pair.value)lang_pair=lang_pair.value;if(lang_pair=='')return;var lang=lang_pair.split('|')[1];if(GTranslateGetCurrentLang() == null && lang == lang_pair.split('|')[0])return;var teCombo;var sel=document.getElementsByTagName('select');for(var i=0;i

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