1,034 Topics
 | |
| | Dear Friends, [CODE]<a href="javascript:void(0)" onclick="javascript:chatWith('babydoe')">Chat With Baby Doe</a>[/CODE] Please convert this into regular php expression please. Thanks in advance  |
| | I just want to create a file where I can test code idea's in. Basically I want to save a test.jsp file to my file system then open that up with a browser and have it execute the jsp code contained. Is that possible? Here's a simple test that I'm …  |
| | hi, here i tried the coding for splitting the document file from the merged file,, i found the problem that a new document is not creating [CODE] Dim str1 As String = TextBox1.Text Dim str2 As String = str1.Replace("[", "") & str1.Replace("]", "") Dim filename As Object = "f:\" & …  |
| | Hello Daniweb, I am writing a program to execute the command prompt command "getmac /v >> MACLIST.txt" using a Visual Basic form, including: 2 buttons(getmac and filter the text file) , 2 textboxes (alternate text file name and user name), and two radiobuttons (default text file name or custom name). … |
| | How do i match "00:04" and "4+21:08" which is ("days+hrs:mins" and "hrs:mins") in a file. I would like to combine regex patterns so I can calculate running time. This is what i got for regex but does not match "00:04" --> (\d\d)(\:)(\d\d) [CODE]if($string = ~ m/(\d)(\+)(\d\d)(\:)(\d\d)/) { #code goes here … |
| | I am trying to clean up some text that has some white space that I can't seem to get rid of. I have tried replacing \s, \t,\n, \r, \r\n etc. and that strips out most of the new lines but not all. When I look at in a text editor … |
| | I'm trying to get the available disk space on a remote linux host using python. The best way I could think to do this would be to os.popen a df command, and use regex to get the available space from the output. I then need to apply a variable to …  |
| | I need to output "Exceptional Innovation" <div id="basic-info"> <h1 class="fn org"> <span> Exceptional Innovation </span> Here's my Code [CODE] RichTextBox1.Text = htmlsource Dim myMatch As New System.Text.RegularExpressions.Regex("(?<=<div id=""basic-info""> <h1 class=""fn org""> <span>).+?(?<=</span>)", RegexOptions.IgnoreCase Or RegexOptions.Compiled) Dim matches As MatchCollection = myMatch.Matches(RichTextBox1.Text) For Each itemcode As Match In matches Dim output … |
 | Hi, I want to parse PHP entities (classes, variables functions methods and properties) and save information on database (function signature, variable name et al). I'm trying to see alternatives for how I can archieve that with any language (the technique). So far I'm thinking of using regex to match stuffs … |
| | Trying to re-write a php function to C++ using boost.. I have NOT seen code for this anywhere on the net. I thought it was useful and I need it for C++ but I need help.. definition of the function in c++ [CODE] void preg(string pattern, string subject, string &matches, … |
| | Hi guys, I would like to validate some form input, and only allow the folowing: letters, numbers, /, - if(!preg_match("*[0-9A-Za-z,-,/]", $url_key)){ $erros[1] = '<small>Error submitting url key!</small>'; } Which is not working.. Its not the point only to allow one / or - But only letters, numbers and /- in … |
| | Im really stumped on trying to format user input. I have an input box where users enter data separated by commas. Then I explode it: [CODE] $data = $_POST['data']; $words = explode(',', $data); [/CODE] then I'm analyzing each word. Everything works perfectly when you enter the data correctly. However, if … |
| | The best way to describe my problem is with an example... Consider, [CODE] $content = "This is a string <kjfkldsjf> <jslkdjfksd>"; [/CODE] What I want to do is clear everything in between the <...> tags no matter how long the length of text in between the left and right arrows … |
| | Hey all. I'll make this quick. I want to search for a pattern and replace it with an empty string using the boost/curl libraries OR strictly c++.. No DotNet. The below code I have, removes HTML Tags from a file/string: [CODE] static string StripTags(string source) { int iSize = (int)source.length(); … |
| | hi! i have a form to enter data i want to put validations in the text boxes and prompt the user if he/she enters the wrong data i want to put validations for phone number Date of birth email i tried using regex but it says that i am missing … |
| | Hi All, I need to have a Regex that will not allow just spaces, but it can allow sentences with spaces. It should allow any special characters that occur as well. Actually, it is for a text area of comments. So i want to restrict him from entering just spaces. … |
| | Hi, i am new to PHP but i have some common knowledge to recognizing commands and such. in my page i have code like this [CODE]<div class="page_column page_column_first" id="page_column_1" style="width: 499px;"><div class="page_block_container" id="page_block_759"><div class="disignBoxFirst"> <div class="boxFirstHeader"><div class="dbTitle">Up and Coming</div></div> <div class="boxContent"><div class="dbContentHtml"><p>This is a placeholder for up and coming news … |
| | I know this is quite simple for you to code but for me as a beginner I need some examples or guides. I have a text file which has this content: [CODE]random line random line random line random line random line random line random line random27061-1-0256487952random words random words random … |
| | Hello dear community, I have a problem which I have no idea how to walk around, see I have a really large database, with france zip codes, I imported this data from excel. the thing is that when it imported all the zip codes starting by 0 are not starting … |
| | I am doing a project in class for computer science. I have to make a hangman game that consists of the following: Get the words from a file and pull in the next word after each game, display the word as dashes for the user to guess, prompt the user … |
| | Hi all, I have been trying to parse the a log file to plot some of the data in it. The format is something like this: [CODE]PyrateBufferManager: 2011-10-24 15:42:47.709684: CurrentAquiredBuffers: 0 ReturnBufferCount: 11527 CurrentAquiredBytes: 0 SimDataCollectorMonitor-00A: 2011-10-24 15:42:47.709684: SNProfile: {'SNLoop': 6133}[/CODE] I was trying to use regex, but didnt get … |
| | Hello, I'm trying to replace {include %filename.php%} with that file from the server. I can get this to work file if the file is plan html text using the function below. [CODE] $str = "This would be a paragraph of text. {include %news.php%}"; preg_replace_callback("/\{include %(.*?)\%}/", function($m) { return file_get_contents(CORE . … |
| | Hello All, Can everyone help me to solve this problem ? Im doing an assignment about downloading a file and write it to a new file. My problem is the file that I was trying to download is very large, so everytime I compile my Download class and the main … |
| | Hello, I'm looking for some help on the following line of code, it keeps throwing an error. [I]Parse error: syntax error, unexpected T_FUNCTION Line 168.[/I] The code below is line 168. [CODE]$content = preg_replace_callback("/\{include '(.*?)'}/", function($m) { return file_get_contents(CORE . 'includes/' .$m[1]);}, $str);[/CODE] Any ideas? |
| | Hi! I am trying to write a method w/i a larger program, and it's purpose is to read in a section of the string between " " and then within that section split each subsection apart if it contains spaces and matches a particular RegEx and if a space is … |
| | What is the best way to invoke the os.system command and assign it to a variable without printing the output ? Example : [CODE]ifName = os.system('snmpwalk -v 1 -c <community> %s ifName.%s' % (switch,port))[/CODE] Also with the output of the snmpwalk I will be wanting to only assign the last … |
| | I am writing a Java program, and I need to be able to call these two methods, but I'm kind of confused. These methods need to be able to match the following data: This would be a sample input if what I am checking... LASTNAME "Rosemont" # LASTNAME "Rose Mont" … |
 | Maybe this is a bit too broad a question and too much code for this forum, but I'll give it a shot... OS: Win7x64 6.1.7601 py: 2.7.2 (default, Jun 12 2011, 14:24:46) [MSC v.1500 64 bit (AMD64)] wx: 2.8-msw-unicode My question is more of a general nature than in regards … |
 | Hi, How can I use preg_replace to determine if a string contains a word beginning with a pattern, and if it does, remove it? Basically I want to capture query strings from a search, but throw away search modifiers. For example, the search query string: site:daniweb.com query would just become … |
| | I have a data store having a Note field (a textarea) and want to display all Notes satisfying a user input (even metacharacters). I've written the following function to handle this: function notefilter() { var newfilter = Ext.getCmp('searchnote'); var searchStr = newfilter.getValue(); searchStr = searchStr.replace('?', '\\?').replace('*', '\\*').replace('+', '\\+').replace('{', '\\{').replace('}', '\\}').replace('[', … |
| | Hi! I'm trying to learn some C in order to make some changes to some existing programs that are written in C. For what it's worth all my experience to date has been with PHP, so this is quite different for me. Basically, I want to have an array, (patterns … |
| | How do I deal with quotes here? What i want is /[^a-zA-Z0-9-_.,!()'\/"]/ but how do i deal the quotes? [CODE] $pattern = '/[^a-zA-Z0-9-_.,!()'"\/' . $whatever . ']/'; return preg_replace($pattern, '', $value); [/CODE] Cheers! |
| | Hi! I'm simply need to convert a string like: /blablabla/123123 to 123123 it should be easy I'm sure, but I can't get it :( |
| | Hi, A quick question - i have a string containing text like this: [CODE] \\u003cspan class=\\\"someClass\\\">Some text\\u003c\\\/span> [/CODE] How do i get that "Some text" value into an array? I tried [CODE] preg_match_all("/\\\\u003cspan class=\\\\\\\"someClass\\\\\\\">(.*?)\\\\u003c\\\\\\/span>/",$str,$res); [/CODE] Returns nothing. I think there's something wrong with the regex pattern. Maybe anyone can correct … |
 | hi . can someone plz explain how to do regex in C. input: a text file. aim: read each line from the text & check if a RegEx pattern exists. finally return that pattern if it exists. plz share any algo or code snippets if u have.thx.  |
| | I am compiling a VC++ source file in VS2008 licenced edition. Using the following header files: #include <regex> But I am getting the below error while compiling. fatal error C1083: Cannot open include file: 'regex': No such file or directory Please advise what Iam missing here.. :(  |
| | HI I am new to regex, could anyone help me in finding the java code using regex: My input string is : MyData 68309486 Bob I want to fetch only the digits in sequence like 68309486. PLz help me!!! |
| | Hello, here is a thing, i'm beginner at wxPython ant Pyhton too. I have written small program here is a example: [CODE]import wx import urllib2 import re class MyFrame(wx.Frame): def __init__(self, parent, title): wx.Frame.__init__(self, parent, -1, title, size=(600,400)) self.panel=wx.Panel(self) self.areaa = wx.TextCtrl(self.panel, pos=(0,10), size=(400, 20)) self.area = wx.TextCtrl(self.panel, style = …  |
| | i have a following paragraph. [CODE] ++ a xxx xxxx ++ b yyy yyyy yyyyy ++ c zz zzz [/CODE] i need to delete this line. ++ b yyy yyyy yyyyy What is the regular expression i want to use? |
| | Hi all, I am trying to extract some text from a HTML page using regex. [CODE]<html> ...some code.... <B><FONT color="green">TEXT to BE EXTRACTED 1</FONT></B><br> <P> <B><FONT color="green">TEXT to BE EXTRACTED 2</FONT></B><br> <P> <B><FONT color="red">TEXT to BE EXTRACTED 3</FONT></B> ....some code.... </html> [/CODE] I want to make a script which will … |
| | What this program is does is search the text and where the word appear it displays the line. However. I am recieveing a [U]SyntaxError: EOF while scanning triple-quated string literals[/U]. When i try to run in on python 2.6. I dont have a an option of changeing versions. Just need … |
 | This program I wrote is supposed to restart tor, wait 5 seconds, then look for a PID number using regex. It compiles and runs fine but the regex logic never displays "good". I'm confused. [CODE]#include <sys/types.h> #include <regex.h> #include <stdio.h> #include <string.h> // gcc -o tor_restart tor_restart.c // chown root … |
| | Hi guys, I seem to have come across a weird issue in internet explorer. I've been working on doing regular expressions for a register form, and I've checked it in Firefox, and Chrome and it seems to work for both of them but yet it doesn't work for Internext Explorer …  |
 | I'm having a terrible time with regular expressions, possibly because I'm using a python2 reference, but maybe not. For example how would I find \s\w within a string and then change that character? |
| | hi, I worked around to modifying regular expression below but i could't get what I need. I google it, many things found but not for what i want. [CODE] Dim valid AS Boolean = Regex.IsMatch(TextBox1.Text, "^(,?\d+){0,20}$") [/CODE] Allow numbers exactly like 32,1,6,32,12,21,21,54,675,8,4,3,2,9,0,21,21,21,43,744 in TextBox1. Perfect. NOW i want 20 numbers … |
| | Hi all, I want to know how to assin a return value to a variable when calling a regex function. it always returns a bit type of value(its ok). i want that bit type of value tobe cheked whether it is '0' or '1' this is my C# code in … |
| | Hey, I have all pages in my site, coming from the DB, and I get urls like this: [B]enkeltwebdesign/index.php?sid=1&titel=FORSIDE[/B] The name of my site: [I]enkelt-webdesign.dk[/I] Does someone know how to write the correct mod_rewrite, so I can change the urls to: enkelt-webdesign.dk/forside (forside = home) enkelt-webdesign.dk/webdesign (...) [I]etc etc[/I] So … |
 | Hello, I want to write a program. in the program i need to generate a password that contain 8 - 10 charachters. i did it, but without regex, Can any one help me, how to do this with the regular exp ? the criterias for the pass are: 1- the … |
| | I have tried parsing a website with curl and then searching it with regular expressions, but I have not been able to perform a regex search. Even if I try parsing news.google.com and then search for any non digit, the code returns that there is no match. If I run … |
 | Hello guyz, I'm glad I finally back here. I need help using the preg_match function. I am scraping url and I need to get the specific value from the html tags. Here is the string [I]<p><b>1,664</b> Referring IP addresses</p>[/I], I need to get [I][B]1,664[/B][/I] How can I achieve it using … |
The End.