39,393 Topics
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 | Hi People I have done captcha a year or two ago, just wondering if there are any new techniques, ideas, tutorials, etc? And yes I would like to implement an Audio Captcha also. Regards, Matthew  |
 | I have a php user front-end and would like to validate a some fields to stop duplicates the database is oracle and the form is quite large i was wondering if it is possible with Javascript or ajax to run a select statement using php code check the values and … |
| | Hey DaniWeb! You've proved to be a reliable resource before so let's see if you can come through again. I have a script which creates a dynamic image and posts values to the image that are pulled from an SQL database. For various reasons, I have to create a folder …  |
| | Hi, everyone! I'm new to DaniWeb and also to PHP and MySQL. I have a script, previewfile.php, that extracts files of various file types (currently .doc, .docx, .xls, .xlsx, and .pdf) from a MySQL database and is supposed to display them to the user. I'm encountering difficulties in displaying the …  |
 | Hey all, I am just learning PHP and have pieced this code together, but I cannot get it to work. Anyone have an idea on why? First file is the file contact page. <html> <head> <title>RT Photography-Contact Page)</title> <style> BODY{font-size: 8pt; font-family: Verdana } .button {background-color: rgb(128,128,128); color:#ffffff; font-size: 8pt;} … |
| | this is my code [code=php] $query="call call_history('','$real_sdate','$real_edate','$level','$userid',@_count,'0','10')"; //Listing the result $rs = mysqli_query($mysqli,$query); $rs = mysqli_query($mysqli,"SELECT @_count"); while($row = mysqli_fetch_assoc($rs)) { print_r $row; }[/code] always i get blank result or error mysqli_fetch_assoc() expects parameter 1 to be mysqli_result i want to do it with procedural mysqli.. not with oop mysqli..!! … |
| | Please help?! I don't know anything about cookies and need some friendly explanation. This is what I have manged so far. setcookie(name, $value); I can't get the rest to work. I tried to set the path. But in my browser info thingy it keeps showing the wrong path. As you … |
| | Hi there, I am trying to create a "refer a friend" form for a website I am launching soon but somewhere something broke...:( It worked when I only had 5 emails fields but then I realized I would need to capture the name of the referred people as well. After … |
| | I am trying to accomplish two things with the code below: 1. Make the output display using an adjustable variable for the html table. output: ex: a variable of $tr=4 would display 4 rows of images, instead of a single row of images that I need to scroll across the … |
| | HI All, I am working first time on CSV files. I want to fetch record or value which are coming from database in php. I want to fetch these all value in CSV file or excel spreadsheet. Please help me . How i can do this.Its very urgent for me. … |
| | hi i want to convert a flash file into image.when the user uploads a flash file...i want to capture it as a image and display it to the user. thanks in advance |
| | what is wrong with this code: when i do a $mysql = new sqlConnection("path.xml"); i get: Warning: simplexml_load_file() [function.simplexml-load-file]: I/O warning : failed to load external entity "path.xml" in /Applications/MAMP/htdocs/ebenezer/scripts/sqlconn.inc on line 11 Fatal error: Call to a member function children() on a non-object in /Applications/MAMP/htdocs/ebenezer/scripts/sqlconn.inc on line 13 the … |
| | Hello everyone! I am currently going to build a simple booking website for a restaurant using PHP which will have two major functionality. One will be to book for seats and other to possibly let people order takeaways. Now that will be the front end of the system. But I …  |
| | Hello Guys! I get this error when I try to run one of my php page but I do not get this error in other page which are basically same. Warning: session_start() [function.session-start]: Cannot send session cache limiter - headers already sent (output started at C:\xampp\htdocs\go\birthday.php:1) in C:\xampp\htdocs\go\auth.php on line … |
| | Hello DaniWeb! I know this is my first post, but I don't want to be taken as a "n00b" or whatnot. I know my way around PHP and MySQL fairly well, so to make up for the fact that I'm only 15 and don't know [u]everything[/u] yet, I'll try and … |
| | So near and yet so far. I introduced myself to session control and made a decision to only use session files (not cookies) I am submitting: session_start( ); $_SESSION['uid'] = $iduse; The session file is created and correctly reads the following where the value of $iduse is 1H: barney|s:2:"1H"; In … |
| | How would i write a function to accept X number of parameters for ex if i want to write a function to insert into a db. i dont know how many fields i will be inserting into the table? |
| | Hi, I am looking for a script where I can upload pictures to a folder and also to a mysql database table, saving different size versions of the original picture while maintaining Focus. What I mean is everytime I seem to upload a picture and change the size, the new … |
| | I'm trying this: [CODE]$recordset = $conexao->Execute("select * from PRO where CDate(PRO_DTCAD)+PRO_DURAC BETWEEN DateAdd(\"d\", +15, NOW()");[/CODE] PRO_DTCAD is REGISTER DATA PRO_DURAC is DAYS TO EXPIRE But: [QUOTE]PHP Fatal error: Uncaught exception 'com_exception' with message '<b>Source:</b> Microsoft JET Database Engine<br/><b>Description:</b> Missing ), ], or Item in query expression 'CDate(PRO_DTCAD)+PRO_DURAC BETWEEN DateAdd("d", +15, … |
| | hi, i have this code that suppose to return 1 -> 5 rows from mysql table. when i run it, all i get is the first row from the result. if i'm remarking the code and placeing this line i see all the results [CODE]print_r($row);[/CODE] what am i doing wrong? … |
| | hi frnds.. i m struggling 4 a long time...i dont know anything regarding flash.. i m using the below code for playing audio files in my website...this is working fine...but i need to stop playing for 10 sec while buffering (starting of the song) the song.audio file should be playing … |
| | is there any way to paginate the page without using limit in Query..!! Actually i m working on predefined stored procedures. and i m not allowed to make in changes that..!!! and that does contain limit function at all..!!!! any suggestions how should i do it.? thanks in advance |
| | Hi there , is htere possible to send a html form in email as a attachment which has some input fields any help will be appreciated thanks |
| | hi, i want to have a button wherein it will create dynamic text boxes depending on the times i click the button. i've seen several codes thru javascript, however, i cannot get the value of the said textbox, could you please help me with this?? tnx..^^ |
| | Greetings, What I have: A custom, dynamic web-based Contact Relationship Manager (CRM). That has: A dropdown option on the website used to select a certain business class that a company can be classified as. Example: RES = Restaurant What I want to add: When the end user selects RES from … |
| | Hi to all, The code below shows to upload a content in to the database. My problem is, i have to create two users, one should login into the page and upload the conntent and the other should login into the page and approve it to display in the site. … |
| | I don't know how to explain this correctly but just some sample for you guys so that you can really get what Im trying to say. Today is November 28, 2008 3 days from now is December 1,2008 Im looking for a php code, which can give me the exact … |
| | I need to allow users to upload images and resize the images on the client. Does anyone have a (complete) solution for this? Money is no problem. |
| | Hi, I'm making a simple forum. When a user register's, I trying to create their join date. [code] CREATE TABLE Users ( userName varchar(15) NOT NULL, registrationDate datetime default NULL ) [/code] and then have MySQL automatically set that value: [code] $sql = "INSERT INTO Users (userName, registrationDate) VALUES ('".$username."' … |
| | I need to download data automatically from a remote server. Its a CSV file, and i need to unzip it, and store the data in a mysql database that i created. There are multiple databases. The first section below is one of the databases that someone helped me with and … |
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