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PHP - If None Above Show Text... Problem Is It Shows Text Even So.
ok, I am hoping the code is self explanatory... but if not, I'm creating a script which I will be using for something else. Basically it says if OS and browser show code under...
I am looking for two things. 1. Is there a way to make it so that it can pull from a list and show that if HTTP_USER_AGENT comes back with a specific output, to say you are using X OS with Y browser? 2. The last bit, it is meant to say, if not any of the options show the info below. For some reason it's not doing that... can someone please tell me why? Thanks. Code: [Select] <?php //Operating Systems function xp(){return(eregi("Windows NT 5.1", $_SERVER['HTTP_USER_AGENT']));} function vista(){return(eregi("Windows NT 6.0", $_SERVER['HTTP_USER_AGENT']));} function win7(){return(eregi("Windows NT 6.1", $_SERVER['HTTP_USER_AGENT']));} function ubuntu(){return(eregi("Ubuntu/", $_SERVER['HTTP_USER_AGENT']));} //Web Browsers function chrome(){ return(eregi("Chrome/", $_SERVER['HTTP_USER_AGENT']));} function safari(){ return(eregi("Safari/", $_SERVER['HTTP_USER_AGENT']));} function firefox(){ return(eregi("Firefox/", $_SERVER['HTTP_USER_AGENT']));} function ie9(){ return(eregi("MSIE 9.0", $_SERVER['HTTP_USER_AGENT']));} function ie8(){ return(eregi("MSIE 8.0", $_SERVER['HTTP_USER_AGENT']));} // do something if XP and Chrome if(xp() && chrome()){echo 'You are using Windows XP with a Chrome web Browser';} // do something if XP and IE8 if(xp() && ie8()){echo 'You are using Windows XP with a Internet Explorer 8 web Browser';} // do something if Windows 7 and IE9 if(win7() && ie9()){echo 'You are using Windows 7 with a Internet Explorer 9 web Browser';} // do something if Windows Vista and IE9 if(vista() && ie9()){echo 'You are using Windows Vista with a Internet Explorer 9 web Browser';} // do something if Windows Vista and IE8 if(vista() && ie8()){echo 'You are using Windows Vista with a Internet Explorer 8 web Browser';} // do something if Ubuntu and Firefox if(ubuntu() && firefox()){echo 'You are using Ubuntu with a Firefox web Browser';} if(!ubuntu() || !xp() || !vista() || !win7() || !firefox() || !chrome() || !safari() || !ie9() || !ie8()){ echo'<strong>'; echo '<br />' . $_SERVER['HTTP_USER_AGENT'] . '<br /><br />Administrator someone in your work force is using an unsupported browser/OS combination, please email the information above to the developer of the NCMR software you are using. It will allow your browser/OS combination to be used correctly. Sorry for the inconvenience.</strong> <br /><br />Please copy and paste the text above and send it to your web administrator. It will explain everything he/she needs to do.';} ?> Similar TutorialsFolks,
What is wrong with the block text with the label "Description" ? All html after or below it in the file shows-up inside the block-text box when you check the page in the browser!
<form name "link_submission_form" method = "post" action="" enctype = "multipart/form-data">
<div class="form-group">
<p align="left"><label>Url:</label>
<select>
<option value="<?php echo "$primary_domain";?>"><?php echo "$primary_domain";?></option>
</select>
<input type="url" placeholder="<?php echo '/directory/page.html';?>" name="primary_website_url" required [A-Za-z0-9] autocorrect=off value="<?php if(isset($_POST['primary_website_url'])) { echo htmlentities($_POST['primary_website_url']); }?>">
<label>; Anchor Text:</label>
<input type="text" placeholder="Enter Link Text" name="anchor_text" required [A-Za-z0-9] autocorrect=off value="<?php if(isset($_POST['anchor_text'])) { echo htmlentities($_POST['anchor_text']); }?>">
</p>
</div>
<div class="form-group">
<p align="left"><label>Page Title:</label>
<input type="text" placeholder="Enter Page Title" name="page_title" required [A-Za-z0-9] autocorrect=off value="<?php if(isset($_POST['page_title'])) { echo htmlentities($_POST['page_title']); }?>">
</p>
</div>
<div class="form-group">
<p align="left"><label>Page Description:</label>
<textarea rows="10" cols="100" placeholder="Page Description" name="page description" required [A-Za-z0-9] autocorrect=off value="<?php if(isset($_POST['page_description'])) { echo htmlentities($_POST['page_description']); }?>">
</p>
</div>
<div class="form-group">
<p align="left"><label>Primary Website Email (To receive Visitor Entry Alerts):</label>
<input type="text" placeholder="Email to receive Visitor Entry Notice" name="primary_website_email_for_visitor_entry_notice" required [A-Za-z0-9] autocorrect=off value="<?php if(isset($_POST['primary_website_email_for_visitor_entry_notice'])) { echo htmlentities($_POST['primary_website_email_for_visitor_entry_notice']); }?>">
</p>
</div>
<div class="form-group">
<p align="left"><label>Repeat Primary Website Email (To receive Visitor Entry Alerts):</label>
<input type="text" placeholder="Repeat Email to receive Visitor Entry Notice" name="primary_website_email_confirmation_for_visitor_entry_notice" required [A-Za-z0-9] autocorrect=off value="<?php if(isset($_POST['primary_website_email_confirmation_for_visitor_entry_notice'])) { echo htmlentities($_POST['primary_website_email_confirmation_for_visitor_entry_notice']); }?>">
</p>
</div>
<div class="form-group">
<p align="left"><label>Primary Website Email (To receive Visitor Exit Alerts):</label>
<input type="text" placeholder="Email to receive Visitor Exit notice" name="primary_website_email_for_visitor_exit_notice" required [A-Za-z0-9] autocorrect=off value="<?php if(isset($_POST['primary_website_email_for_visitor_exit_notice'])) { echo htmlentities($_POST['primary_website_email_for_visitor_exit_notice']); }?>">
</p>
</div>
<div class="form-group">
<p align="left"><label>Repeat Primary Website Email (To receive Visitor Exit Alerts):</label>
<input type="text" placeholder="Repeat Email to receive Visitor Exit notice" name="primary_website_email_confirmation_for_visitor_exit_notice" required [A-Za-z0-9] autocorrect=off value="<?php if(isset($_POST['primary_website_email_confirmation_for_visitor_exit_notice'])) { echo htmlentities($_POST['primary_website_email_confirmation_for_visitor_exit_notice']); }?>">
</p>
</div>
<div class="form-group">
<p align="left"><label>Agree To Our Terms & Conditions ? :</label>
<input type="radio" name="fb_tos_agreement_reply" value="Yes" <?php if(isset($_POST['fb_tos_agreement_reply'])) { echo 'checked'; }?> required>Yes
<input type="radio" name="fb_tos_agreement_reply" value="No" <?php if(isset($_POST['fb_tos_agreement_reply'])) { echo 'checked'; }?> required>No
</p>
</div>
<p align="left"><input type="submit" class="btn btn-default" name="submit" value="Submit"></p>
<p align="left"><input type="reset" class="btn btn-default" name="reset" value="Reset"></p>
</form>
Notice each input field's requirement. Have I got any wrong ? Example:
<input type="text" placeholder="Enter Link Text" name="anchor_text" required [A-Za-z0-9] autocorrect=off value="<?php if(isset($_POST['anchor_text'])) { echo htmlentities($_POST['anchor_text']); }?>">
Ok i have been working on this for a day+ now. here is my delema simple .ini text file. when a user makes a change (via html form) it makes the correct adjustments. problem is the newline issue 1. if i put a "\n" at the end (when using fputs) works great, except everytime they edit the file it keeps adding a new line (i.e. 10 edits there are now 10 blank lines!!!!) 2. if i leave off the "\n" it appends the next "fgets" to that lilne making a mess Code: [Select] ##-- Loop thruoght the ORIGINAL file while( ! feof($old)) { ##-- Get a line of text $aline = fgets($old); ##-- We only need to check for "=" if(strpos($aline,"=") > 0 ) { ##-- Write NEW data to tmp file fputs($tmp,$info[$i]." = ".$rslt[$i]."\n"); $i++; } ##-- No Match else { fputs($tmp,$aline."\n"); }//Checking for match }//while eof(old) what in the world is making this such a big deal. i dont remember having this issue in the past I tried opening with w+, and just w on the temp file a typical text line would be some fieldname = some value the scipt cycles through the file ignoring comments that are "#" ps the tmp file will overwrite the origianl once complete all i really want to know is WHY i cant get the newline to work, and what is the suggested fix EDIT: i just tried PHP_EOL and it still appends another newline Hi, I am not a PHP programmer. I took on a new client with a simple PHP site, without any databases. The site is up and running on the web. I would like to get it running on my local machine for further development. I have latest version of WAMP installed, running Apache version 2.2.11 and PHP version 5.3.0 I created a directory in the WAMP "www" project directory and it shows up there like it's supposed to when I browse to "localhost" Problem: The home page of website displays text but no, images, styles, footer, header, nav links, etc. Here is the code for the home page: <? define("NAV","home"); require_once('local/local.php'); ?> <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"> <html xmlns="http://www.w3.org/1999/xhtml"> <head> <title>TITLE</title> <meta name="keywords" content=""> <meta name="Description" content=""> <? include("common/dochead.php"); ?> </head> <body onLoad="<? include('common/preloads.php'); ?>"> <!-- ============================ main ============================= --> <div id="main-frame"><div id="main" class="noCollapse"> <? include("common/sign.php"); ?> <div id="right-frame"> <? include("common/navigation.php"); ?> <div id="content-frame"> <div id="content"> <h1>Welcome</h1> <p>This is the content area. This is the content area. This is the content area. </p> </div><!-- end content --> </div><!-- end content-frame --> </div><!-- end right-frame --> <div class="clearFloats"></div> </div><!-- end main --></div><!-- end main-frame --> <? include("common/footer.php"); ?> </body> </html> Any help would be greatly appreciated. I have spent many hours on this. Regards Hi All, I am fairly new to PHP. I want to write some code that will get content from specific classes that are in a HTML page. I.e. <p>text 1</p> <p class="description">text2</p> <p>text3</p> I want to just output text where class = description. How would i do this? Hi, I want to show part of the text from a page containing my article on my main page. The article resides in a database in mysql. How do I limit the amount of text that is shown without setting up a separate excerpt box for the article. I want to then provide a link so the user can go to another page that displays the entire article. Thanks for any suggestions.
Hi,
<?php
$xmlDoc=new DOMDocument();
$xmlDoc->load("links.xml");
$x=$xmlDoc->getElementsByTagName('link');
//get the q parameter from URL
$q=$_GET["q"];
//lookup all links from the xml file if length of q>0
if (strlen($q)>0) {
$hint="";
for($i=0; $i<($x->length); $i++) {
$y=$x->item($i)->getElementsByTagName('title');
$z=$x->item($i)->getElementsByTagName('url');
if ($y->item(0)->nodeType==1) {
//find a link matching the search text
if (stristr($y->item(0)->childNodes->item(0)->nodeValue,$q)) {
if ($hint=="") {
$hint="<a href='" .
$z->item(0)->childNodes->item(0)->nodeValue .
"' target='_blank'>" .
$y->item(0)->childNodes->item(0)->nodeValue . "</a>";
} else {
$hint=$hint . "<br /><a href='" .
$z->item(0)->childNodes->item(0)->nodeValue .
"' target='_blank'>" .
$y->item(0)->childNodes->item(0)->nodeValue . "</a>";
}
}
}
}
}
// Set output to "no suggestion" if no hint was found
// or to the correct values
if ($hint=="") {
$response="no suggestion";
} else {
$response=$hint;
}
//output the response
echo $response;
?>
Hi there, Im working on my little project and I would appreciate your help. I have only basic knowledge of php, mostly I just copy some scripts that could be useful for me. Im trying to find some simple script that allows me to see the written text on web page no. 1 on webpage no. 2.. Something like send the form to email, except I dont want to send it on email, but different webpage. Something like different way of eshop, where you get your order shipped to email, but I wanna send this information to webpage. Is there such a script like Im describing? Probably is but I dont know how to search for this..
Thank You
Edited by Radim, 21 October 2014 - 07:15 AM. Hi Guys, I wonder if you can help me before I go crazy? I have the task of updating a site by adding text to every page, at the moment there are three pages on the live website that show both images and text, I am to update the remaining 6 with text to go with the images.... I thought this was all fine and dandy, added the text in, checked the code, uploaded to the FTP site and nothing, only 1 page worked. I am stuck as I have used the same method to add text to all the pages yet those elusive pages refuse to show text! This is driving me crazy and i am hoping that one of you guys has come across this before and will be able to highlight a missing piece of code or have a solution? I do appreciate your time and any suggestions that you have. I have attached the page below. Thanks guys! Hi i have this edit form that allows user to mofy data but the problems on the text box is that it deletes the rest of the data after the space from the first word i tried to increase the size of the varChars on mysql but did no work why it happens how can i stop from happening?? this the form input <input type="text" name="name" id="name" class='text_box' value="<?php echo $_GET['name'];?>"/> Hello all , here is another problem of my project. I need to create a textarea , drop down list and submit button . At first , I can type whatever I want in the textarea , but for certain part I can just choose the word I want from drop down list and click submit , then the word will appear in the textarea as my next word . But I have no idea how to make this works , is there any simple example for this function ? Thanks for any help provided . I'd like to use a text editor like this one: http://tinymce.moxiecode.com/examples/full.php for my forums. But I am not sure exactly how I would prevent abuse and injects to messed up the page, rather than being contained in the designated area it is meant for. Could some one please help me, I know htmlspecailchars will not work, since some of the code needs to render as html Hi there. How do I reflect the text content of the variable $a in this text form: <input type="text" name="artist"> Regards Morris Hi, I am writing several scripts and some are used to amend extra information to a text file. However, I added a hyperlink to the text file so that the user can go back to a page where they can add extra information. However, since I have done this every time I amend more text to the text file, the extra text appears below the hyperlink rather than above it, and I was wondering if there was a way around this. My amend code is as follows: Code: [Select] <html> <head> <title>Amend File</title> <link rel="stylesheet" type="text/css" a href="rcm/stylesheet.css"> </head> <?php if($_POST['append'] !=null) { $filename="C:/xampp/htdocs/rcm/denman2.txt"; $file=fopen($filename, "a"); $msg="<p>Updated Information: " .$_POST['append']. "</p><br>"; fputs ($file, $msg); fclose($file); } ?> <body> <h1>Do you want to append to a document?</h1> Enter Updated Information: <form action="amendfile2.php" method="post"> <input type="text" size="40" name="append"><br><br> <input type="submit" value="Add updated information to report"> </form> <form action="viewfile3.php" method="post"> <input type="submit" size="40" value="View Web Blog"> </form> <form action="loginform.php" method="post"> <input type="submit" value="Click here to go to the Log In Screen"> </form> </body></html> And my text file is as follows: Code: [Select] <h1>Accident Report</h1> <p>First Name: Andrew Last Name: Denman Age: 18 Complete Weeks Since Accident: 2<br> <a href="amendfile2.php">Amend to this file</a> Any help would be appreciated I currently am working on a project where I code a "simple" telephone directory. There are three main tasks that it needs to do: 1. Directory.php(index page) has a "First Name" and "Last Name" field and a search button. When a name is searched from the directory.txt file, it displays First Name, Last Name, Address, City, State, Zip and phone in findinfo.php in designated text boxes...first name, last name, etc. 2. From the findinfo.php, like previously stated, the users information is listed in the appropriate text boxes. From there, there is an update button that will overwrite the user's information to directory.txt if that button is selected. It will then say the write was sucessful. 3. (completed this step) From the index page, there is a link that will take you to addnew.php where you enter First Name, Last Name, Address, City, State, Zip and phone in a web form and write it to directory.txt. This is the php code for the third step: <?php $newentryfile = fopen("directory.txt", "a+"); $firstname = $_POST['fname']; $lastname = $_POST['lname']; $address = $_POST['address']; $city = $_POST['city']; $state = $_POST['state']; $zip = $_POST['zip']; $phone = $_POST['phone']; $newentry = "$firstname $lastname\n\r $address\n\r $city, $state $zip\n\r $phone\n\r"; if (flock($newentryfile, LOCK_EX)) { if (fwrite($newentryfile, $newentry) > 0) echo "<p>" . stripslashes($firstname) . " " . stripslashes($lastname) . " has been added to the directory.</p>"; else echo "<p>Registration error!</p>"; flock($newentryfile, LOCK_UN); } else echo "<p>Cannot write to the file. Please try again later</p>"; fclose($newentryfile); if(empty($firstname) || empty($lastname) || empty($address) || empty($city) || empty ($state) || empty($zip) || empty($phone)) { echo "<p>Please go back and fill out all fields.</p>"; } ?> So to sum it all up, what would be my best approach? I am totally stumped and not sure which function to use. Should I work my way from step 1 to step 2? I see it as when I do the search for the name from directory.php, it takes me to findinfo.php, listing the users information in the text boxes. From there, if I needed to, having the user's information already listed I could hit the update button to overwrite the new information to directory.txt. Doing the update when then tell me that the write was successful. I have literally been scouring the internet for hours. What would be the best function to do this? I hope I was clear enough. Please help me out and thank you for your time. I’m trying to construct a button that simply writes an "aleph" character into a text area, see below.
My code does not work, can anyone tell me why ? How should I fix it ?
<!DOCTYPE html>
<html>
<meta charset="UTF-8">
<head>
<title>Example</title>
<script type="text/javascript">
//JavaScript code goes here
function insertAtEnd(text)
{
var theArea = document.getElementById("thisArea");
theArea.value += '' + text + '';;
}
</script>
</head>
<body>
<input type="button" id="aleph" name="aleph" value="Write an aleph"
onClick="javascript:insertAtEnd(\'<span>א</span>\');return(false)" />
<textarea id="thisArea"> </textarea>
</body>
</html>
create table mimi (mimiId int(11) not null, mimiBody varchar(255) );
<?php
//connecting to database
include_once ('conn.php');
$sql ="SELECT mimiId, mimiBody FROM mimi";
$result = mysqli_query($conn, $sql );
$mimi = mysqli_fetch_assoc($result);
$mimiId ='<span>No: '.$mimi['mimiId'].'</span>';
$mimiBody ='<p class="leading text-justify">'.$mimi['mimiBody'].'</p>';
?>
//what is next?
i want to download pdf or text document after clicking button or link how to do that Is it possible to have a text field on my site, and the text that is entered into it, be given to another site that I auto redirect the user to? If it is possible, could somebody give me the exact code (I'm not a programmer) I would need to use? Thanks for any help on this. I'm trying to make a simple website where people register to my website. When the user doesn't fill anything inside the boxes they get a message "Please fill all required fields" on the register.php page On my local host require_once works good. It shows up.
But when i upload the files to my sever the require_once does not show up on the register.php It just refreshes and i dont get the message "Please fill all required fields"
This is the code that works in local host but not in a live server <?php require_once 'messages.php'; ?>
Here is my full code
Register page: <html> <?php require_once 'messages.php'; ?> <br><br> <form action="register-clicked.php" method="POST"> Username:<br> <input type="text" name="usernamebox" placeholder="Enter Username Here"> <br><br> Email:<br> <input type="text" name="emailbox" placeholder="Enter email here"> <br><br> Password:<br> <input type="password" name="passwordbox" placeholder="Enter password here"> <br><br> Confirm Password:<br> <input type="password" name="passwordconfirmbox" placeholder="Re-enter password here"> <br><br> <input type="submit" name="submitbox" value="Press to submit"> <br><br> </form> </html>
Register clicked <?php
session_start();
$data = $_POST;
if( empty($data['usernamebox']) ||
empty($data['emailbox']) ||
empty($data['passwordbox']) ||
empty($data['passwordconfirmbox'])) {
$_SESSION['messages'][] = 'Please fill all required fields';
header('Location: register.php');
exit;
}
if ($data['passwordbox'] !== $data['passwordconfirmbox']) {
$_SESSION['messages'][] = 'Passwords do not match';
header('Location: register.php');
exit;
}
$dsn = 'mysql:dbname=mydatabase;host=localhost';
$dbUser='myuser';
$dbPassword= 'password';
try{
$connection = new PDO($dsn, $dbUser, $dbPassword);
} catch (PDOException $exception){
$_SESSION['messages'][] = 'Connection failed: ' . $exception->getMessage();
header('Location: register.php');
exit;
}
messages.php <?php
session_start();
if (empty($_SESSION['messages'])){
return;
}
$messages = $_SESSION['messages'];
unset($_SESSION['messages']);
?>
<ul>
<?php foreach ($messages as $message): ?>
<li><?php echo $message; ?></li>
<?php endforeach; ?>
</ul>
Edited Wednesday at 12:49 AM by bee65 Hi, I'm trying to replicate a the font on a website in my image and I'm having some trouble. The image I'm working with is supposed to have a transparent background and when I write text over the transparent background the text gets distorted and feels pixelated and has some sort of black stroke around the edges of the letters. The text appears nicely when the website has a dark background color, but when it's a lighter/white color it looks terrible and I need to get this fixed. It's not like this is going to remain on a single website, so it's important that it looks good on all background colors. Screenshots: Apparently, the only letters that looks like they should is the letter "T" and "i". I'm not sure if it has something to do because these letters don't have any curves in them or not. I just noticed that both of those letters have straight lines and look perfect. I'm not sure if I'm just looking too hard, but it appears to me that the same letters on the lighter background that have trouble displaying are smaller/distorted in the darker background as well. I've also included a zip file for anyone interested in trying to help me. It contains the font file within the proper directory structure (trying to get as much help as possible so I made it easy on you ) along with the actual php file. Here's my code so far: <?php // Signature dimensions $signatureX = 400; $signatureY = 125; // Create the signature canvas $signature = imagecreate($signatureX, $signatureY); // Make the signature background transparent imagecolorallocatealpha($signature, 0, 0, 0, 127); // Colors $color_gray = imagecolorallocate($signature, 128, 128, 128); $color_black = imagecolorallocate($signature, 100, 100, 100); // Font $verdana = './fonts/Verdana.ttf'; // The text to display on the signature $text = "This is not very sexy"; // Write the text to the signatute imagettftext($signature, 8, 0, 10, 20, $color_black, $verdana, $text); // Display the signature imagepng($signature); // Free up resources imagedestroy($signature); ?> Help? |
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