Shanti C

try this: [code=php] <? $address = getenv("REMOTE_ADDR"); echo $address; // Or simply use a Superglobal ($_SERVER or $_ENV) $ip = $_SERVER['REMOTE_ADDR']; ?> [/code] The function 'getenv' does not work if your Server API is ASAPI (IIS). So, try to don't use getenv('REMOTE_ADDR'), but $_SERVER["REMOTE_ADDR"].

check the following : [url]http://www.daniweb.com/web-development/php/threads/174718[/url] [url]http://www.daniweb.com/web-development/php/threads/170201[/url] [url]http://www.daniweb.com/web-development/php/threads/162319[/url]

sorry , wrong post.

come up with your practice first ....

i dont know much abt this: but this forum link can be helpful for you : [url]http://hostmonsterforums.com/archive...hp/t-964.html?[/url]

why didn't you missed semi colon for line numbers : 9 and 11. try with this, if not success again post your error.

try to print what that function returns : [CODE]echo mix("John", "Wayne", "King"); [/CODE] else put [QUOTE]echo[/QUOTE] in that function its self. Please tell me clearly , if i understood your query wrongly.

Hello try this.. [code=php] <td><?=substr($_POST['textarea'],0,20);?>.....</td> [/code] You can print only some of the content...

Please read about "FileSystemObject". Find files with JavaScript [url]http://www.codeproject.com/jscript/search_in_files.asp[/url] JScript FileSystemObject Object [url]http://ns7.webmasters.com/caspdoc/ht...ect_object.htm[/url] Current Directory [url]http://javascript.internet.com/navig...directory.html[/url] Scripting.FileSystemObject Examples [url]http://www.eggheadcafe.com/articles/20030627b.asp[/url] And also check this: [url]http://javascript.internet.com/navigation/current-directory.html[/url]

Hello all.... Good Evening... Here i am creating a thread, Where you can, Post what new thing ,you are going to learn today or what new thing ,you learned today.... And also you can post a brief description of that thing and also links about it,or any if you have....That …

Hello, i have used ireport tool for creating jrxml template for creating chart(XYLine chart). and i used this jrxml file in java code to create chart. Here i passed csv file as data source. Now i can freely change color,title,subtitle,font ect from java code . what i want is how …

hi, first, please try with some code then post your code here for help. Anyway try with example script: [CODE] function test() { var x=document.getElementById("A"); document.getElementById("A")=x-document.getElementById("B"); } [/CODE] Use this test() on'onchange' for A text box. Please post your required peice of code.. All the best.

once refer these links: [url]http://www.rafaeldohms.com.br/2008/02/12/adding-text-to-images-in-real-time-with-php/en/[/url] [url]http://www.developertutorials.com/tutorials/php/adding-custom-text-to-image-050620/page1.html[/url] or try this: [code=php] <?php $image = ImageCreateFromPNG("base.png"); $color = imagecolorallocate($image, 0xFF, 0xFF, 0xFF); $colorShadow = imagecolorallocate($image, 0x66, 0x66, 0x66); $font = 'arial.ttf'; $fontSize = "10"; $fontRotation = "0"; $str = "Example of GD in PHP. Date: " . date("m-j-Y g:i:s (a)"); /* Shadow …

you have to give unique id for dynamically added input fields.Based on that ids you should have to calculate total.

did you stop your server in your eclipse/any other IDE ? try to restart your server. may be your server does not installed properly..check for this.. [url]http://tomcat.apache.org/tomcat-7.0-doc/appdev/index.html[/url]

we can set another webpage into our webpage by frames etc... can you please eloborate your query more ???

Please use code tags for showing your code, so others can easily go through it. Please point for a peice of required code. You have already coded it, then please come with your current output that your code has given..

you can write using methods in jsp : [CODE] <%!public String generateCalc(String param) { if(param.equals("A")) { // code for generating HTML A calculator } else if(param.equals("B")) { // code for generating HTML B calculator } } %> [/CODE] If this is not your requirement, please be a bit more clear.. …

It is my suggestion that , for these type of caluculations ,better use time in particular format(minutes) while saving in mysql.like : 12.00 am - 0 1.00 am - 60 2.00 am - 120 . . . . 12.00 pm - 720 13.00 pm - 780 . . . . …

check this link, im not sure this is userful for you or not.. just for info. [url]http://books.google.co.in/books?id=Q9OP0ClTTvIC&pg=PA236&lpg=PA236&dq=if+(session_id()+%3D%3D+%22%22)+in+php+5&source=bl&ots=1E0yhfQHaO&sig=9qVWE4AtPs6W5Ed5OyYVKeYXP5o&hl=en&ei=pgApTqXMDcurrAeJp7nHBg&sa=X&oi=book_result&ct=result&resnum=7&ved=0CEYQ6AEwBg#v=onepage&q&f=false[/url]

Try [URL="http://php.net/manual/en/function.addslashes.php"]addslashes[/URL] method.

Are you sure that you are with in these [URL="http://coppermine-gallery.net/demo/cpg14x/docs/index.htm#upload_support"]limits[/URL]. or try to print the error.

-> encryption & descryption -> set very restrictive permissions for MySQL users -> restricting user input characters (username / login id) -> escaping characters and also refer the link : [url]http://www.learnphponline.com/security/sql-injection-prevention-mysql-php[/url]

Try like this : [QUOTE]echo "<b>".$cd->item($i)->nodeName.":</b>";[/QUOTE] or [QUOTE] $val=$cd->item($i)->nodeName; echo "<b>".$val.":</b>";[/QUOTE]

i will not touch computer/phone.

check for the $id value , whether it is there(db table) or not. And also remove single quotes for index here : [QUOTE]WHERE 'index'='$id'[/QUOTE] if still eror: print your query like : [CODE] echo $qry="UPDATE tblinfo SET idno='$idno', name='$name', address='$address', birthdate='$birthdate', contact='$contact', email='$email' WHERE 'index'='$id'"; $result=mysql_query($qry); [/CODE] Try to excute …

can i ask one question : you want to display the to_user avatar or from_user avatar here ???? pass the appropriate username in your query while printing avatar.

try to print $email value at line 67...and tell me.

can you please post the required code ???

you can validate spaces also like this : [CODE] var invalid = " "; // Invalid character is a space // check for spaces if (document.myForm.password.value.indexOf(invalid) > -1) { alert("Sorry, spaces are not allowed."); return false; [/CODE] and also check this link : [url]http://www.dreamincode.net/code/snippet68.htm[/url]

You can implement this by PHP sessions or cookies. Learn PHP Sessions here : [url]http://www.tizag.com/phpT/phpsessions.php[/url] Then you can go for implementations. refer : [url]http://marakana.com/blog/examples/php-implementing-secure-login-with-php-javascript-and-sessions-without-ssl.html[/url] If you are using only sessions, you can differ your pages by setting one session like flag 1 for admin and 0 for users. If you …

You can refer here: [url]http://www.bradino.com/mysql/calculate-age-using-date-field/[/url]

try with crystal reports..

you must have to close the printf function in line no 512. like : [CODE]<?php printf( 'your content' );[/CODE]

@karthik , yes. and also you can write like this simply.. [CODE]SELECT username, timestamp, topic FROM hotspots GROUP BY topic ORDER BY id DESC[/CODE]

HTML - is not a programming language, it is a markup language. you should have a basic understanding of HTMl before you learn CSS. CSS - CSS stands for Cascading Style Sheets, Styles define how to display HTML elements. you should have a basic understanding of HTMl before you learn …

please post your peice of code..

After your update query redirect your page to main page. So you have to include this line after your query line (line no : 23): [CODE]header("Location: main.php");[/CODE] If this in not your requirement, Please be more specific.

for quick info : [url]http://www.daniweb.com/web-development/php/threads/133560[/url] [url]http://www.daniweb.com/web-development/php/threads/178763[/url]

you have missed semicolon in line 31.

hey check this thread : [url]http://www.daniweb.com/web-development/php/threads/178181/813344#post813344[/url] and also this tutorial: [url]http://phpcreating.blogspot.com/2010/07/create-dynamic-subdomain-using-mod.html[/url] [url]http://www.reconn.us/content/view/46/67/[/url]

first,create a table according to your requirements... then if there any problems occured,then post erros,somany will help you... if you dont have an idea about creating table...see this:[url]http://www.tizag.com/mysqlTutorial/mysqltables.php[/url]

Or you can use [COLOR="Red"]&nbsp;[/COLOR] as the above seems javascript code. I am sorry if its not help you.

restrict your query with the name of your entries and show name is already existed in database like: [code=php] $qry1="SELECT * FROM `yourtable` WHERE name='".$_POST['name']."'"; $res1=mysql_query($qry1) or die(mysql_error()); $num1=mysql_num_rows($res1); if($num1>0) { echo "the name is already in use"; } if($num1==0) { write your insert query... } [/code]

add this before you upload your image into a folder... [code=php] $name=time(); $target = "photos/"; $target = $target .$name. basename( $_FILES['photo']['name']); [/code]

I think this error is not because of your code, it is something else about, try to google on it for fixing up: Click here [URL="http://www.google.co.in/search?hl=en&client=firefox-a&hs=CHv&rls=org.mozilla%3Aen-US%3Aofficial&q=500+Internal+Server+Error+php&aq=f&aqi=g4g-m3&aql=&oq=&gs_rfai="]500 Internal Server Error php[/URL]

like this: [CODE] $imagecontent = $row[content]; header("Content-type: .$row[type]."); print $imagecontent ;[/CODE]

We are wishing [B]INDIA[/B] to win the World Cup...

Welcome to daniweb Jose. Hope you update your knowledge here.

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