Solved Posts by vaultdweller123 | DaniWeb

vaultdweller123 32 Posting Pro

12 Years Ago

Re: Issue with attribute valve

where did you learn OOP? that is just so wrong, that is a bad class structure. Your class has no constructor, you know what i recommend you must first learn the standards on how to create a class, specially from getters and setters etc. you can google tutorials on the net but you can try these
http://www.killerphp.com/tutorials/object-oriented-php/

Web Development php

vaultdweller123 32 Posting Pro

12 Years Ago

Re: How to put a period in string?

try this mitch

$str = 'I like to eat Strawberry Cheesecake.';
$str2 = str_replace("."," .",$str);
$words = explode(" ", $str2);

Web Development php regex

LastMitch commented: Thanks for the example! +0

vaultdweller123 32 Posting Pro

12 Years Ago

Re: Image will not display and HTML tags display

the reason you recieved html tags is because you did not include an html header, and the reason the image is not displayed it's because your did not specify an absolute path. this is the simple example of how to send html email

<?php
// multiple recipients
$to  = 'aidan@example.com' . ', '; // note the comma
$to .= 'wez@example.com';

// subject
$subject = 'Birthday Reminders for August';

// message
$message = '
<html>
<head>
  <title>Birthday Reminders for August</title>
</head>
<body>
  <p>Here are the birthdays upcoming in August!</p>
  <table>
    <tr>
      <th>Person</th><th>Day</th><th>Month</th><th>Year</th>
    </tr>
    <tr>
      <td>Joe</td><td>3rd</td><td>August</td><td>1970</td>
    </tr>
    <tr>
      <td>Sally</td><td>17th</td><td>August</td><td>1973</td>
    </tr>
  </table>
</body>
</html>
';

// To send HTML mail, the Content-type header must be set
$headers  = 'MIME-Version: 1.0' . "\r\n";
$headers .= 'Content-type: text/html; charset=iso-8859-1' . "\r\n";

// Additional headers
$headers .= 'To: Mary <mary@example.com>, Kelly <kelly@example.com>' . "\r\n";
$headers .= 'From: Birthday Reminder <birthday@example.com>' . "\r\n";
$headers .= 'Cc: birthdayarchive@example.com' . "\r\n";
$headers .= 'Bcc: birthdaycheck@example.com' . "\r\n";

// Mail it
mail($to, $subject, $message, $headers);
?>

source : http://php.net/manual/en/function.mail.php

Web Development html-css php

vaultdweller123 32 Posting Pro

12 Years Ago

Re: How do I delete a word from a array?

honestly, i don't know what are you trying to achieve.... im confused why you have two arrays with the same values? well based on your comment, you want to echo the "Blueberry Cheesecake"? then you could just

echo "I am going to eat a ".$cake[1]. "<br />";

Web Development php

LastMitch commented: Thanks for the solution! +5

vaultdweller123 32 Posting Pro

12 Years Ago

Re: How do I delete a word from a array?

first i wanna ask, can you clarify this line

$cake("Apple Cheesecake", "Blueberry Cheesecake", "Strawberry Cheesecake", "Mango Cheesecake", "Raspberry Cheesecake");

is that an array? it yes
it should be

$cake = array("Apple Cheesecake", "Blueberry Cheesecake", "Strawberry Cheesecake", "Mango Cheesecake", "Raspberry Cheesecake");

Web Development php

vaultdweller123 32 Posting Pro

13 Years Ago

Re: Table color

try this

<?php

$useryquery = "SELECT * FROM  `members` ORDER BY id DESC ";
$useryquery = mysql_query($useryquery);
$i=0; // added start count
	while($row = mysql_fetch_assoc($useryquery)){
	$id = $row['id'];
	$firstname = $row['firstname'];
	$lastname = $row['lastname'];
	$verified = $row['eamailactivated'];
	$userinfo = $row['Blocked'];
	$usertype = $row['Usertype'];
	if($usertype == '1'){
	$usertype = "<td colspan='2' align='center'>Unavailable.</td>";
	}else{
	$usertype = "<td width='50'><center><a href='index.php?block=$id'>Block</a></center></td><td width='60'><center><a href='index.php?unblock=$id'>Unblock</center></td>";
	}
	if ($userinfo == '0'){
	$userinfo = "<font color='green'>Active</font>";
	}else{
	$userinfo = "<font color='red'>Blocked</font>";
	}
	if($verified == '0'){
	$verified = "<font color='red'>Unverified</font>";
	}else{
	$verified = "<font color='green'>Verified</font>";
	}
	$name = "$firstname $lastname";
	
	if($i%2==0){
		echo "<tr style='background-color:red;'>"; // sample color red, replace it with the color of your choice, you use hex number
	}else{
		echo "<tr style='background-color:blue;'>"; // sample color blue, replace it with the color of your choice, you use hex number
	}
	echo "<td><a href='http://www.daparadise.com/profile.php?id=$id'>$name</a></td>
	<td width='80' align='center'>$userinfo</td>
	<td width='80' align='center'>$verified</td>
	<td width='130'><center><a href='index.php?cp=$id'>Change Password</a></center></td>$usertype</tr>";
	
	$i++; // increment by 1
	
}


?>

Web Development php

karthik_ppts commented: Useful Post +7

vaultdweller123 32 Posting Pro

13 Years Ago

Re: php check if word appears more than once

wow what a difficult problem, worth asking

Web Development php

vaultdweller123 32 Posting Pro

13 Years Ago

Re: WHERE DATE BETWEEN '$fromDate' AND '$toDate' query

have you tried echoing the $datefrom and $dateto results? they could be empty. Does your query work? try running your query on phpmyadmin SQL to test if it works

Web Development php

vaultdweller123 32 Posting Pro

13 Years Ago

Re: Browser Detection

no the error is in front-page.php that inside the IE folder, what is on line 42?

Web Development php

vaultdweller123 32 Posting Pro

13 Years Ago

Re: Browser Detection

or you can put condition on every includes

<html>
	<head>
	<?php
	
	include('get_browser.php');
	$browser=getBrowser();

	?>
	
	<?php
	
	switch ($browser['name'])
	{
		case 'Google Chrome':
			echo '<link rel="stylesheet" type="text/css" href="/your_google_chrome_style.css" />';
			echo '<script type="text/javascript" src="/your_google_chrome_javascript.js"></script>';
			break;
		case 'Internet Explorer':
			echo '<link rel="stylesheet" type="text/css" href="/your_ie_style.css" />';
			echo '<script type="text/javascript" src="/your_ie_javascript.js"></script>';
			break;
		case 'Mozilla Firefox':
			echo '<link rel="stylesheet" type="text/css" href="/your_mozilla_style.css" />';
			echo '<script type="text/javascript" src="/your_mozilla_javascript.js"></script>';
		        break;
		default:
	}
	
	?>
	</head>
	<body>
	<?php

	switch ($browser['name'])
	{
		case 'Google Chrome':
			echo '<p>google chrome content</p>';
			break;
		case 'Internet Explorer':
			echo '<p>Internet Explorer content</p>';
			break;
		case 'Mozilla Firefox':
			echo '<p>Mozilla Firefox content</p>';
			break;
		default:
	}
	
	?>
	</body>
	</html>

Web Development php

vaultdweller123 32 Posting Pro

13 Years Ago

Re: Browser Detection

you know what you can use @emclodon code, it is much better

<?php

	include('get_browser.php');
	$browser=getBrowser();
	switch ($browser['name'])
	{
		case 'Google Chrome':
			include('your_google_chrome_page.php'); // your separate google chrome page
			break;
		case 'Internet Explorer':
			include('your_ie_page.php'); // your separate ie page
			break;
		case 'Mozilla Firefox':
			include('your_mozilla_page.php'); //your separate mozilla page
			break;		
		default:	
	}

?>

Web Development php

vaultdweller123 32 Posting Pro

13 Years Ago

Re: WHERE DATE BETWEEN '$fromDate' AND '$toDate' query

awts sowe lol :D, btw so what's wrong? i mean is what is the problem? you have error? or it isn't displaying anything

Web Development php

vaultdweller123 32 Posting Pro

13 Years Ago

Re: Browser Detection

read
http://www.w3schools.com/js/js_browser.asp

Web Development php

vaultdweller123 32 Posting Pro

13 Years Ago

Re: Sending mail using PHP

lol you can't send emails directly from localhost, unless you installed an email system already, PHP need a working email system for it to work

Web Development email php

vaultdweller123 32 Posting Pro

13 Years Ago

Re: Browser Detection

you can use javascript

navigator.userAgent

Web Development php

vaultdweller123 32 Posting Pro

13 Years Ago

Re: Set specific time of day 30 days in advance

$date = strtotime(date("Y-m-d G:i:s")."+30 days");

Web Development php

vaultdweller123 32 Posting Pro

13 Years Ago

Re: Invalid username and password

put this above html

$user = $_POST['compid'];
$pass = $_POST['pword'];

$db=mysql_connect('localhost','root','') or die('Cannot connect to MySQL!');
@mysql_select_db('dbriomra')or die('Cannot connect to database');
session_start();

$sql = mysql_query("SELECT * FROM login WHERE username = '".$user."'");

if(mysql_num_rows($sql)>0){

	// login
	while($row=mysql_fetch_array($sql)){

		if($pass==$row['password']){
			// store id as session
			$_SESSION['id'] = $row['id'];
			echo "<script>window.location='/employee.php'</script>";
		}else{
		// password incorrect
			echo 'password incorrect';
		}

	}
}else{
	// fail
	echo "username doesn't exist";
}

then remove the action attribute in your form

Web Development php

vaultdweller123 32 Posting Pro

13 Years Ago

Re: File not delete from directory

unlink works, if it doesn't then there's problem with your path, if you doubt it's functionality, try doing simple test, like unlink(test.php); putting unlink script and test.php into the same directory

Web Development php

vaultdweller123 32 Posting Pro

13 Years Ago

Re: Want to get really inside PHP, should I use a framework?

basing on the title... want to get inside PHP? then you have to start at the basic, learn the native php then if you want to go advance learn OOP as most of frameworks are OOP

Web Development php

vaultdweller123 32 Posting Pro

13 Years Ago

Re: What is wrong with this PHP code?

@viribium the code ive given to you was a combination of your both index.php and insert.php, so put that code in your index.php and remove line 11

or die(mysql_error());

Web Development mysql php

vaultdweller123 32 Posting Pro

13 Years Ago

Re: Form processing script

try this
http://email.about.com/od/emailprogrammingtips/qt/PHP_Email_SMTP_Authentication.htm

Web Development php

vaultdweller123 32 Posting Pro

13 Years Ago

ha ha he think we are able to read minds :D

Web Development php

vaultdweller123 32 Posting Pro

13 Years Ago

Re: What is wrong with this PHP code?

try this, just a revision to your code

<?php
mysql_connect("localhost", "root", "test") or die(mysql_error());
mysql_select_db("testdb") or die(mysql_error());


$username = $_POST['name'];
$country = $_POST['country'];

if (isset($_REQUEST['Submit'])) {  
mysql_query("INSERT INTO users(name, country) VALUES('$username', '$country' ) "); 
or die(mysql_error());
}

?>
<form method="post">
username<input type="text" name="name" value=""> </br>
country<input type="text" name="country" value=""></br>
<input type="submit" name="submit" value="Submit">
</form>

Web Development mysql php

vaultdweller123 32 Posting Pro

13 Years Ago

Re: Filter MySQL Data based on ComboBox Selection

1st wrap your dropdown <select> with a form and add a submit button

$dropdown = "<form action='get'><select name='Test'>";
while($row = mysql_fetch_assoc($result)) {
$dropdown .= "\r\n<option value='{$row['Test']}'>{$row['Test']}</option>";
}
$dropdown .= "\r\n</select><input type='submit' name='submit' value='submit' /></form>";

then update your second query

$query2 = "SELECT * FROM tests WHERE id='".$_GET['Test']."'";
$result2 = mysql_query($query2);
while($row2 = mysql_fetch_array($result2))
{
echo "<tr>";
echo "<td>" . $row2['Horse_Number'] . "</td>";
echo "<td>" . $row2['Horse_Name'] . "</td>";
echo "<td>" . $row2['Rider_Name'] . "</td>";
echo "<td>" . $row2['E_Total_Percent'] . "%</td>";
echo "<td>" . $row2['H_Total_Percent'] . "%</td>";
echo "<td>" . $row2['C_Total_Percent'] . "%</td>";
echo "<td>" . $row2['M_Total_Percent'] . "%</td>";
echo "<td>" . $row2['B_Total_Percent'] . "%</td>";
echo "<td>" . $row2['Total_Average'] . "%</td>";
echo "<td>" . $row2['Errors'] . "</td>";
 
echo "</tr>";
}

Web Development mysql php

vaultdweller123 32 Posting Pro

13 Years Ago

Re: timestamp not work

i can't understand your question ha ha, can you make it clear? :D

Web Development php

vaultdweller123 32 Posting Pro

13 Years Ago

Re: simpletest [session cache limiter - headers already sent]

or try changing your html encoding to utf8 without BOM

Web Development php

vaultdweller123 32 Posting Pro

13 Years Ago

Re: simpletest [session cache limiter - headers already sent]

move that ob_start(); to the 1st line before the doctypes

Web Development php

vaultdweller123 32 Posting Pro

13 Years Ago

Re: problem with php mixed with html

i don't see something wrong with your code....what's the error?

Web Development html-css php

vaultdweller123 32 Posting Pro

13 Years Ago

Re: PHP Parse error: syntax error, unexpected T_STRING in /var/www/index.php on line 33

you can disable short tags, if you do not always use this, disabling it will cause no harm. but like myself, i always use php shortags so id rather echo the xml DTD rather than turning it off so decide on what suits you

Web Development php xml

vaultdweller123 32 Posting Pro

13 Years Ago

Re: PHP Parse error: syntax error, unexpected T_STRING in /var/www/index.php on line 33

i think the xml DTD is conflicting with the php short tags, i think there are many solutions on this but try this quick fix

<?php echo '<?xml version="1.0" encoding="utf-8" ?>'; ?>

Web Development php xml

vaultdweller123 32 Posting Pro

13 Years Ago

Re: animate text on hover

no problem, btw i already tested it, you can test it by running the code on firebug's javascript console

Web Development php

vaultdweller123 32 Posting Pro

13 Years Ago

Re: Display data on a textbox in PHP

echo 1st the $row[RegNo] to see the value, because it could be that the $row[RegNo] only contains the "five" text

Web Development php

vaultdweller123 32 Posting Pro

13 Years Ago

Re: MySQL data to CSV using Fwrite

try this

$sql = "Select * from table_name where age = 10";
$result = mysql_query ($sql,$con) or die (mysql_error());
      $countrows= mysql_num_rows($result);
 

      while ($row= mysql_fetch_array($result))
      {
       $list[] = $row['firstname'].','.$row['lastname'];
 
      }
      
      
      
       $file = fopen("files/ExampleDAT.DAT","w");

	foreach ($list as $line)
	  {
	  fputcsv($file,split(',',$line));
	  }
	
	fclose($file);

Web Development mysql php

vaultdweller123 32 Posting Pro

13 Years Ago

Re: animate text on hover

put this before the </head>

jQuery("#entersite a").hover(function(){

		jQuery("#entersite a").css("position","relative");
		jQuery(this).animate({left:"100px"}).fadeOut(function(){
			jQuery("#entersite a").css("left","-100px").fadeIn().animate({left:"0px"});
		});
		
});

Web Development php

vaultdweller123 32 Posting Pro

13 Years Ago

Re: Dynamic Chained Drop Downs using mySQL and PHP

it's not possible to call the function buildModels(); from the javascript events onChange because it's a php function, and php is a server-side, it requires page load, unless you use AJAX.

Web Development mysql php

vaultdweller123 32 Posting Pro

14 Years Ago

Re: is it better to use php or javascript for page creation?

just a suggestion:
javascript is very complicated... specially when your coding native javascript... i recommend you make use of the most popular javascript library today... which is jQuery; It will make your life more easier... ^_^

Web Development javascript php

vaultdweller123 32 Posting Pro

14 Years Ago

Re: Can't seem to get this If statement working...

one thing is for sure, the condition didn't satisy the if statements. try echoing those variables to see their value, ie $avatar, $ulevel and $inactive

Web Development php

vaultdweller123 32 Posting Pro

14 Years Ago

Re: using include_once ($url)

whats the value of $_GET? ist the name of a person?, like "John"?, why are including names?, include and require function are used for including files, of course the $urle works coz its a path to the filename which is the january_10.html. what are you tring to do?

Web Development php

vaultdweller123 32 Posting Pro

14 Years Ago

Re: radio button submition form

<script type="text/javascript">
function jfunc(x){

if(x=="shirt_yes"){
document.getElementById("jdiv").style.display="block";
}else{
document.getElementById("jdiv").style.display="none";
}

}
</script>
Include Shirt: <br/>
Yes:<input type="radio" name="shirt" onclick="jfunc(this.value)" value="shirt_yes"/>
 No:<input type="radio" name="shirt" onclick="jfunc(this.value)" value="shirt_no"/>
<br/>
<div id="jdiv" style="display:none;">
Size:
<select name="size" id="size" onChange="MM_jumpMenu('parent',this,0)">
  <option>medium</option>
  <option>large</option>
  <option>XL</option>
  <option>XXL</option>
</select>
<br/>
<input type="submit" value="Submit order" />
<br />
</div>
</form>

Web Development php

vaultdweller123 32 Posting Pro

14 Years Ago

Re: undefined index error when if =(do something if index undefined)

try using using isset in $_POST

if (isset($_POST['login'])){

Web Development php

vaultdweller123 32 Posting Pro

14 Years Ago

Re: how to call php file using external javascript

first understand the difference about server-side and client-side scripting, server-side request data from server and reloads the page or not if you use ajax, and client side does not need the page to refresh before you can use it, i hope i understand you correctly, you want to use javascript which is a client-side to request data from php which is server-side, like

<script type="text/javascript">
function form_validation(){ 
if(validation==true){ // sample, if validation is true
<?php
// call php
?>
}
}
</script>

that's impossible, coz in order for you to process php you need to request to the server first commonly via form submit and then the page reloads, unless you use ajax, but php can

<?php
if($_GET['sampe']){ // sample
echo "<script>alert('you pressed it')</script>"; // call javascript or even html
}else{
echo "<script>alert('no you dont')</script>";
}
?>

Web Development javascript php

vaultdweller123 32 Posting Pro

14 Years Ago

Re: Problem: session_start()-headers already sent

yeah this is like the header("location: sample.php"); you cant have any output before the session_start() even spaces, newline, tab etc. or else it will generate an error

Web Development php session

vaultdweller123 32 Posting Pro

14 Years Ago

Re: email the username when it submit

i hope you set-up correctly the php.ini for the mail function to work

Web Development php

vaultdweller123 32 Posting Pro

14 Years Ago

Re: Ajax in my php

just stick to my original code and you'll do fine

$sql = mysql_query("SELECT name FROM users"); //sample table users
while($row=mysql_fetch_array($sql)){
$a[] = $row['name'];
}

Web Development php

vaultdweller123 32 Posting Pro

14 Years Ago

Re: Printing multiple Database values

<?php

$obj = new Entry(); // instantiate class Entry
$title = $obj->getTitle(); // get array title
$content = ""; 

foreach($title as $val){ // loops through all array 
$content += "<td>".$val."</td>"; 
}

$p->setContent('<table border="1">

<tr><td>Info: '.$u->getInfo().'</td>
'.$content.'</tr></table>');


?>

Web Development php

vaultdweller123 32 Posting Pro

14 Years Ago

Re: PHP mail won't send

i dont know... but one thing is for sure, we had set correctly the php.ini coz at first i was seeing errors but now no error only a never ending loading upon submit

Web Development email php

vaultdweller123 32 Posting Pro

14 Years Ago

Re: How to Save Value Multiple Dropdown

@ivanichi explain the problem clearly so we can help you

Web Development php

vaultdweller123 32 Posting Pro

14 Years Ago

Re: Unable to update pre-populated form

sorry dude im out of idea, but thats the only possible error i could think of, coz when i examined your code, i noticed that at first it lacking the closing parenthesis of the jfunc() function, the code look like this

<a href="javascript:void(0)" onclick="jfunc('.$row["id"].','.$row["event"].','.$i.'" />Update</a>

so its clear that it will be an error if you dont close your function

so you must append the closing parenthesis of jfunction()

<a href="javascript:void(0)" onclick="jfunc('.$row["id"].','.$row["event"].','.$i.')" />Update</a>

Web Development php

vaultdweller123 32 Posting Pro

14 Years Ago

Re: Printing multiple Database values

why would you change the getTitle() function? its fine already, it just a matter of how you retrieve it

so you retrieve it like this, first lets instantiate you class Entry

<?php
$obj = new Entry(); // instantiate class Entry
$title = $obj->getTitle(); // get array title

foreach($title as $val){ // loops through all array 
echo $val."<br />"; // test result
}
?>

Web Development php

vaultdweller123 32 Posting Pro

14 Years Ago

Re: PHP mail won't send

@madkat3 yeah dude same here, when i hit send, it's just loads a never ending loading

Web Development email php