Search Results

Search found 33151 results on 1327 pages for 'mod php'.

Page 415/1327 | < Previous Page | 411 412 413 414 415 416 417 418 419 420 421 422  | Next Page >

• How to get the first n words from text stored in my DB in PHP?

  - by SzamDev

  Hi I need to know how to get the first n words from text stored in my DB in PHP? for example if there is some text in my DB like this one : "word1 word2 word3 word4 text one test four five" How I can get the first 4 or five words from this text? Thnks in Advance.

  Read the article

• My php script only reads the first row from mysql and doesn't check the rest of the rows for matches

  - by RobertH

  I'm trying to write a script for users to register to a club, and it does all the validation stuff properly and works great until it gets to the part where its supposed to check for duplicates. I'm not sure what is going wrong. HELP PLEASE!!! Thank you in Advance, <?php mysql_connect ("sqlhost", "username", "password") or die(mysql_error()); mysql_select_db ("databasename") or die(mysql_error()); $errormsgdb = ""; $errordb = "Sorry but that "; $error1db = "Name"; $error2db = "email"; $error3db = "mobile number"; $errordbe = " is already registered"; $pass1db = "No Matching Name"; $pass2db = "No Matching Email"; $pass3db = "No Matching Mobile"; $errorcount = 0; $qResult = mysql_query ("SELECT * FROM table"); $nRows = mysql_num_rows($qResult); for ($i=1; $i< $nRows+1; $i++){ $result = mysql_query("SELECT id,fname,lname,dob,email,mobile,agree,code,joindate FROM table WHERE fname = '$ffname"); if ($result > 0) { $errorcount = $errorcount++; $passdb = 0; $errormsgdb = $error1db; echo "<div class=\"box red\">$errordb $errormsgdb } else { $pass = 1; $errormsgdb = $pass1db; echo "<div class=\"box green\">$errormsgdb</div><br />"; } //--------------- Check if DB checks returned errors ------------------------------------> if($errorcount <= 0){ $dobp = $_REQUEST['day'].'/'.$_REQUEST['month'].'/'.$_REQUEST['year']; $dob = $_REQUEST['year'].$_REQUEST['month'].$_REQUEST['day']; //header('Location: thankyou.php?ffname='.$ffname.'&flname='.$flname.'&dob='.$dob.'&femail='.$femail.'&fmobile='.$fmobile.'&agree='.$agree.'&code='.$code.'&dobp='.$dobp); echo "<div class='box green'>Form completed! Error Count = $errorcount</div>"; } else { echo "<div class='box red'>There was an Error! Error Count = $errorcount</div>"; } } ?>

  Read the article

• How to create a PHP function only visible within a file?

  - by Digo

  How to create a PHP function only visible within a file? Not visible to external file. In other word, something equivalent to static function in C

  Read the article

• How can a PHP script detect if it has been invoked as a script or from the shell?

  - by George Edison

  I have a PHP script on a webserver. This file is invoked via the shell by another program but it could still be run by the webserver in response to an HTTP request. How can the script determine the way it was invoked?

  Read the article

• Would I want to throw an exception or an error in this PHP script?

  - by Tower

  Hi, I have a PHP script that runs database queries. Now, if a query fails, should I trigger an error or throw an exception? I noticed that if I do the latter, the script execution will stop after facing the exception. My code is as follows: if (!$this->connection[0]->query($this->query)) throw new Exception($this->connection[0]->error); What are the pros and cons of using exceptions for this kind of cases (failed queries)?

  Read the article

• Can php query the results from a previous query?

  - by eaolson

  In some languages (ColdFusion comes to mind), you can run a query on the result set from a previous query. Is it possible to do something like that in php (with MySQL as the database)? I sort of want to do: $rs1 = do_query( "SELECT * FROM animals WHERE type = 'fish'" ); $rs2 = do_query( "SELECT * FROM rs1 WHERE name = 'trout'" );

  Read the article

• How do I sort a directory by time, and display the last four image files matching a pattern with php

  - by purpletonic

  I have a directory that will be getting updated frequently, I want to display the last four images files uploaded, which match a certain pattern, on my php page. Is this possible without having to perform a sort on every single image within the directory? Many thanks!

  Read the article

• ASP.Net (C#) & MSQL -or- PHP & MySQL for Performance?

  - by Mike Curry

  Money, Staff, Skill and preference to open source or commercial is neutral. Lets take the best of the best programmers (for arguments sake) and think about this: What will perform better overall: PHP & MySQL or ASP.Net & Microsoft SQL (I don't want biased answers, just looking for Performance, and Speed).

  Read the article

• How to check duplicates for 5 textfields with PHP?

  - by jl

  Hi, I have 5 textfields for user input in a form namely: username1, username2, username3, username4 and username5 I would like to know how should I write my php code such that I will be able to check if there is any duplicates between the 5 textfields during POST? I can only think of comparing (username1 !== username2) and so on, but I think there should be simpler way to do it right? How should I be able to do it? Thank you very much.

  Read the article

• whats is the fastest-best PHP IDE on windows?

  - by vegatron

  hi I've tried a few php IDEs , but still searching for the FASTEST one all Java based IDEs are too slow, I have 2 computers to work, my home pc which is too fast, and my laptop witch is good , but cant handle a heave software. and I have to work on them both, so I'm looking for the best free ide which is fast I'm not talking about text-editors , because I already have np++ and its great, but looking for extra features to help me save time.. any tips?

  Read the article

• how can I determine the path of a site using php/smarty?

  - by Kyle Sevenoaks

  Ok, say I have a page with the url: URL.com/checkout/completed, how can I setup an if statemet to perform: <if "This page has url of checkout/completed"> Content <else> No content </if> Is there a way? A simple way, my php/smarty-fu lacks.. A lot. Thanks.

  Read the article

• What's the PHP equivalent of ASP.NET ashx handlers ?

  - by Quandary

  I need to return a JSON encoded response to a flash http get request. In ASP.NET, I do this with a ASHX handler. What's the PHP equivalent ? I mean in order that I only get JSON back, and not the <html> etc.

  Read the article

• What exactly is a framework? Like Zend Framework for PHP

  - by user300371

  I am new to coding and would just like to know a bit more about frameworks. How does a framework help you code and what exactly is it? Such as Zend for php.

  Read the article

• How to create a cron job in PHP for getting the update of modified date and time of files/folders?

  - by OM The Eternity

  How to create a cron job in PHP for getting the update of modified date and time of files/folders? I am a newbie to create a cron job how to get started?

  Read the article

• PHP: How do I find (Oracle) parameters in a SQL query?

  - by Bartb

  Suppose you have a string: "SELECT * FROM TABLE WHERE column1 = :var1 AND column2 = :var2" Now, how do I get an array with all the variables like so: Array ( [0] => :var1 [1] => :var2 ) I've tried it with PHP's preg_match_all, but I struggle with the regex. $varcount = preg_match_all("/ :.+ /", $sql, $out);

  Read the article

• Can PHP and Oracle pass complex types to each other?

  - by RenderIn

  I want to pass/bind an array of (key1, key2) to an Oracle PL/SQL stored procedure using PHP. I'm able to bind primitive types and arrays of primitive types, but haven't found a way to pass complex datatypes back and forth. Is this unsupported? So far I've been having to pass along multiple arrays -- one for each subtype in my complex type -- and then depend on their indexes to reconstitute them in the procedure.

  Read the article

• Best way to build a SMART mySQL & PHP search engine?

  - by Kyle R

  What is the best way to build a mySQL & PHP search? I am currently using things like %term% I want it to be able to find the result even if they spell it slightly wrong, for example: Field value = "One: Stop Shop: They search: One Shop Stop OR One Stop Shop Etc.. I want a really smart search so they find the information even if they don't search the exact thing. What is the best way to build a smart search like this?

  Read the article

• PHP file that should run once and delete itself. Is it possible?

  - by Ole Jak

  PHP file that should run once with no errors and delete itself. Is it possible? How to create such file?

  Read the article

• How to fetch the first 2 or 3 rows from Mysql DB using Mysql PHP function?

  - by OM The Eternity

  How to fetch the first two rows from Mysql DB using Mysql PHP function? Is there any function which can give me first 2 or 3 rows from the select query we fired?

  Read the article

• How do I error handle the FTP functions in PHP.

  - by Itay Moav

  When connecting to mysql, I have functions to get the relevant error message and error code, I see nothing of the sort in the list of ftp functions of PHP. Is there a best practice to handle errors in FTP?

  Read the article

• How I separate gmail.com from [email protected] using PHP?

  - by Giffary

  Hi! I need to get gmail.com from [email protected] or hotmail.com from [email protected] using PHP? anyone have an idea?

  Read the article

• how big is the performance impact of using system('hostname') in PHP?

  - by Jian Lin

  I saw some existing code in the PHP scripts doing a system('hostname'); how big can the performance impact on the server be if using this method?

  Read the article

• php+jquery+captcha, is this is the correct way?

  - by user354051

  I am using combination of php+jQuery for captcha validation and later sending mails and do other stuff. The pseudo code is something like this: captcha_code = jQuery.post(.....execute captcha script and get status) if(captcha_code == "correct"){ send_mail_using_php_script; } Now I have no idea whether spammers can directly execute the "send_mail_using_php_script". Do they? If yes, then shall I move captcha validation in send_mail_using_php_script to make it more safer? Is there any other safer method? Prashant

  Read the article

• Is there a free, open-source live chat support application that uses PHP and jQuery?

  - by draeton

  Most of the applications that I'm finding, inncluding LiveHelp and PHP Live Chat! feature terrible, un-commented, non-cross-browser compatible Javascript. I'm looking for chat software that uses a Javascript framework to avoid some persistent and common bugs related to the DOM.

  Read the article

• Is it possible to validate XML against multiple schemas in PHP?

  - by MartyIX

  Hi, I'm wondering if it is possible to validate xml against multiple schemas in PHP or I have to merge my schemas somehow. Thanks for an answer!

  Read the article

< Previous Page | 411 412 413 414 415 416 417 418 419 420 421 422  | Next Page >