Menu
  • HOME
  • TAGS

Wordpress page can't continue due to this error

Tag: php,css,wordpress,wordpress-plugin,wordpress-theming

I just faced this problem recently, I don't what causes it . But I need help fixing it.

The error are :

http://www.udesign.my/aaf4/wp-admin/admin-ajax.php?action=woocommerce_checkout Failed to load resource: the server responded with a status of 500 (Internal Server Error)

http://fonts.googleapis.com/css?family=century+gothic+:300,400 Failed to load resource: the server responded with a status of 400 (Bad Request)

The theme I'm using is , Love Fashion - Responsive WordPress Theme

I've tried accessing my FTP, checked the CSS all pointing towards the font awesome. Any ideas guys? Much appreciated

Best How To :

First error is a general server error (look for http 500 status code). It's very unspecific so it you could look up in your server logs fore more information.

Second error occurs because the font url can't be reached - try it for you self and open the url of the font in your browser. You will get an error.

Error (400): Missing font family

The requested font families are not available.

Requested: century gothic (style: normal, weight: 300),century gothic (style: normal, weight: 400)

Symfony 2 unable to pass entity repository to form

php,forms,symfony2,runtime-error

You have not included the Symfony EnityRepository class at the top of your form file so PHP is looking for it in the same directory as your form class. Hence the error message. Add this to your form class (or qualify EntityRepository inline): use Doctrine\ORM\EntityRepository; ...

How to remove all the borders of a selectbox?

jquery,html,css,drop-down-menu

Firefox has some problems with select-background. You can try this code - it'll remove the arrow, and then you can add a background image with your arrow (I took an icon from google search, just put you icon instead) I get this on FireFox (You can use any arrow icon...

php redirection working in chorme but not on firefox

php,google-chrome,mozilla

have you tried using header('location') function? example : <?php if (isset($_POST['putonline'])) { $query = "UPDATE user SET status= '1' WHERE id= '$new_id'"; $result = $cid-> query($query); if ($result== TRUE) { header("location:EidEmp.php"); die(); } else { echo "Failed"; } } ?> Edited : Maybe Change Your header function with javascript function...

how to multiply two column names using codeigniter validation rule

php,codeigniter,validation

You done need to do anything with your controller. Add this change your view to <script> function calculate() { var myBox1 = document.getElementById('crop_quantity').value; var myBox2 = document.getElementById('per_rate').value; var result = document.getElementById('income_amount'); var myResult = myBox1 * myBox2; result.value = myResult; } window.onload = calculate(); </script> <div class="control-group"> <label class="control-label">Crop Quantity</label>...

mysql_real_escape_string creates \ in server only not in local

php,sql

Your server has magic quotes enabled and your local server not. Remove it with the following sentence set_magic_quotes_runtime(0) As this function is deprecated and it will be deleted in PHP 7.0, I recommend you to change your php.ini with the following sentencies: magic_quotes_gpc = Off magic_quotes_runtime = Off If you...

RecursiveIteratorIterator to fetch subdirectories

php

I would change if ( $dir->isDir() ) to if ( $dir->isDir() && $dir != $root) to remove the root directory...

How do I display my mysql table column headers in my php/html output?

php,html,mysql,table,data

Note: You can just make a single file out of it to achieve your wanted output Use mysql_real_escape_string() to sanitize the passed-on value to prevent SQL injections You should use mysqli_* instead of the deprecated mysql_* API Form them in a single file like this (display.php): <html> <form method="post" name="display"...

Centering navbar pills vertically within the navbar using flexbox

html,css,twitter-bootstrap,flexbox

Set display: flex for the <ul class="nav">, not for items. Also use align-items: center for vertical aligment: .nav { height: 70px; display: flex; justify-content: center; align-items: center; } <link href="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.5/css/bootstrap.min.css" rel="stylesheet"/> <div class="container"> <nav class="navbar navbar-default navbar-fixed-top"> <ul id="nav_pills" class="nav nav-pills" role="tablist"> <li role="presentation"> <a href="/">About</a> </li> <li...

Laravel Interfaces

php,laravel,interface,namespaces

In my recent laravel 5 project, I'm used to prepare my logics as Repository method. So here's my current directory structure. For example we have 'Car'. So first I just create directory call it libs under app directory and loaded it to composer.json "autoload": { "classmap": [ "database", "app/libs" //this...

php include capitalization on files

php

Your local host must be Windows, that doesn't differentiate between upper and lower case in file names and your web server Unix Based which does, simple as that.

How to set DIV's width based on CSS indexes

html,css

If I understand this correctly,all you need to do is change your CSS to the following: .sintesi-offerta > .block:nth-child(3n+1) { width: 40%; } .sintesi-offerta > .block:nth-child(3n+2) { width: 20%; } .sintesi-offerta > .block:nth-child(3n+3) { width: 40%; } Side note: your br tags should be <br/> for jsfiddle to interpret them...

bootstrap - dynamically changing jumbotron background image

javascript,jquery,html,css,bootstrap

You have some syntax errors otherwise everything is good!! keep url inside quotes as below: $('.jumbotron').css('background-image','url(/path/to/new/image)'); ...

show div only when printing

javascript,html,css

You need some css for that #printOnly { display : none; } @media print { #printOnly { display : block; } } ...

Trying to rewrite mysql_* to pdo

php,mysql,pdo

I don't know the source of the array $arr = array();, but it is assigned to null before the insert query. So it means, literally you are inserting nothing into the database. So check your array well, maybe it was to be like $arr = array('name'=>'My Name', 'url'=>'url', 'email'=>'my email',...

access the json encoded object returned by php in jquery

php,jquery,ajax,json

Try: $.ajax({ url: "functions.php", dataType: "JSON", data: {id: id}, type: 'POST', success: function(json){ for(var i=0;i<json.length;i++){ alert(json[i].fname); } } }); ...

Detect when the jQuery UI slider is being moved?

jquery,html,css,jquery-ui

You can use 3-Events: - Start (Start-Sliding) -> Stop Player - End (End-Sliding) -> Start Player - Slide (Sliding) -> Move Player-Position $("#range").slider({ range: "min", start: function(event, ui) { player.pauseVideo(); }, stop: function(event, ui) { player.playVideo(); }, slide: function(event, ui) { player.seekTo(ui.value,true); return false; } }); Demo: http://codepen.io/anon/pen/EjwMGV...

Click on link next link should be display on same page

javascript,php,jquery,html,css3

Ok, so i tried to decypher what you meant with your Question. To Clarify: He has this one page setup. inside the div Our Project, there are two Buttons or links Visit more. When clicked, he wants the About Section to be shown. All in all it is impossible for...

Why am getting this error?: Unknown column 'firstname' in 'field list'

php,database,mysqli

$query = "INSERT INTO `myDatabaseForAll`.`users` (`id`, `firstname`, `lastname`, `username`, `password`) VALUES (NULL, $firstname, $lastname,$username,$password)"; you need single quote around text feilds in sql queries change above query to $query = "INSERT INTO `myDatabaseForAll`.`users` (`id`, `firstname`, `lastname`, `username`, `password`) VALUES (NULL, '$firstname', '$lastname','$username','$password')"; ...

Website showing differently in windows xp and mobile

html,css

The background colour changes when the browser width is less than 1200px wide. You have specified the background-color for the selector .td-grid-wrap within a media query: What you need to do is move the background-color property to the non-media-queried selector .td-grid-wrap or perhaps .td-page-wrap. ...

compare today's date with unix timestamp value in database

php,mysql

If I understand correctly you have a unix timestamp in a varchar field and you can't change this. If you compare the unix timestamp directly you will only get results that match the exact second of the timestamp. You can use FROM_UNIXTIME() to convert the timestamp in a date value...

Codeigniter PHP Mailer, Sender Info

php,email,codeigniter-2,phpmailer,contact-form

Don't do that. It's effectively forging the from address and will fail SPF checks. Instead, use your own address as the From address, and add the submitted address as a reply-to address. In PHPMailer: $mail->From = [email protected]'; $mail->addReplyTo($POST['emailfrom']); ...

CSS - Linear Gradient Background Color no-repeat is not working for if it has multiple tds

html,css,css3

table{border-collapse:collapse;width:100%} table tr td{padding:5px;border:1px solid #000; background:#FFF } table tr:hover td{padding:5px;border:1px solid #000; background:transparent } table{ background:...

Div with the form of a pencil [duplicate]

html,css,css-shapes

.pencil{ width: 200px; height: 40px; border: 1px solid #000; position: relative; } .pencil:before{ content: ''; display: block; margin: 10px 0; width: 100%; height: 10px; border: 6px solid #000; border-width: 6px 0; } .pencil:after{ content: ''; display: block; height: 10px; border: 1px solid #000; border-width: 1px 1px 0 0; width:...

Composer dump-autoload gives preg_match error

php,composer-php,autoload

autoload should be moved out of require-dev: { "require-dev":{ "phpunit/phpunit":"4.5.*" }, "autoload":{ "psr-0":{ "Yii\\":"yii-1.1.14.f0fee9/" } } } You can test your composer.json file using composer validate. Your original file returned: ./composer.json is invalid, the following errors/warnings were found: require-dev.autoload : invalid value, must be a string containing a version constraint...

MySQL Query returning strange values

php,mysql

You need to join by account_id and also question_id SELECT * FROM `quiz_questions` INNER JOIN `quiz_answers` ON `quiz_questions`.`account_id` = `quiz_answers`.`account_id` AND `quiz_questions`.`question_id` = `quiz_answers`.`question_id` WHERE `quiz_questions`.`account_id` = '1840979156127491' ORDER BY `quiz_questions`.`question_id` ASC LIMIT 5 ...

Changing font-size of
  • on wordpress

    • css,wordpress,html-lists

    I think you have style inheritance from upper element, check it with dev. tools in browser. You can also try to set inline style for: <li style: "font-size: 22px;">Name 1</li> or add !important in your css file, like this: td > ul li { font-size: 22px !important;"> } ...

    Dynamically select from a dynamically generated dropdown

    php,html,select,drop-down-menu

    It is because you aren't ending the value attribute, so your selected option becomes <option value="optionvalueselected" -- 'optionvalue' being the value of your selected option, and 'selected' being the attribute you want to set, but won't be set because you never ended value The following should work: <select name="course_id" id="course_id">...

    Include both local and server at the same time

    php

    file_exists: http://php.net/manual/en/function.file-exists.php is_dir: http://php.net/manual/en/function.is-dir.php Best way to do that is use dirname(__FILE__) which gets the directory's full path of the current file in ether unix of windows format. Then we use realpath() which conveniently returns false if file does not exist. All you have to do is specify a relative...

    change css dynamically by selecting dropdown list item

    jquery,html,css,drop-down-menu

    I have created a working example for you. You can find the jsfiddle in here This piece of code uses JQuery. (Remember, for these type of tasks, JQuery is your friend =] ). HTML <select id="dropDownMenu"> <option value="option1" selected="selected">yes</option> <option value="option2">no</option> </select> <br> <img id="picture" src="https://upload.wikimedia.org/wikipedia/commons/thumb/f/f5/House_Sparrow_mar08.jpg/220px-House_Sparrow_mar08.jpg"> Javascript function changeStyle(){...

    Dynamically resize side-by-side images with different dimensions to the same height

    javascript,html,css,image

    If it's responsive, use percentage heights and widths: html { height: 100%; width: 100%; } body { height: 100%; width: 100%; margin: 0; padding: 0; } div.container { width: 100%; height: 100%; white-space: nowrap; } div.container img { max-height: 100%; } <div class="container"> <img src="http://i.imgur.com/g0XwGQp.jpg" /> <img src="http://i.imgur.com/sFNj4bs.jpg" /> </div>...

    Wordpress log out using URL and redirect to specify page

    javascript,php,wordpress

    Try wp_logout() function use the funtion . if($_GET['logout'] == 1) { ob_start(); error_reporting(0); wp_logout(); $redirect = wp_logout_url(); wp_safe_redirect( $redirect ); } ...

    Cant submit form

    javascript,php

    Your PHP is checking if $_POST['submit'] contains a value. Your form does not contain a form element with the attribute name="submit", so therefore it fails and moves straight to the else statement. If you want to check if the form was posted then you should instead check for: if (!empty($_POST))...

    PHP Regular Expressions Counting starting consonants in a string

    php,regex

    This is one way to do it, using preg_match: $string ="SomeStringExample"; preg_match('/^[b-df-hj-np-tv-z]*/i', $string, $matches); $count = strlen($matches[0]); The regular expression matches zero or more (*) case-insensitive (/i) consonants [b-df-hj-np-tv-z] at the beginning (^) of the string and stores the matched content in the $matches array. Then it's just a matter...

    How can I replace the white rectangle within an image using ImageMagick?

    php,image-processing,imagemagick

    I think you can locate the shape pretty accurately with a simple threshold, like this: convert image.jpg -threshold 90% result.jpg and you can then do a Canny edge detection like this: convert image.jpg -threshold 90% -canny 0x1+10%+30% result.jpg The next things I would be looking at are, using the -trim...

    How to search images by name inside a folder?

    php,mysql,image

    This looks like a job for glob, which returns an array of file names matching a specified pattern. I'm aware of the other answer just posted, but let's provide an alternative to regex. According to the top comment on the docs page, what you could do is something like this:...

    PHP / MySQLi: How to prevent SQL injection on INSERT (code partially working)

    php,mysql,mysqli,sql-injection,sql-insert

    In the New PHP code snippet, you are still vulnerable to injections. You are using a prepared statement in the insert part, but you are not actually using the preparations strengths correctly. When creating a prepared statement, you create a query in which you add placeholders instead of the raw...

    Time format conversion with PHP

    php,time

    <?php $duration="1H10M5S"; $display=str_replace(array('H','M','S'), array(' Hour(s) ',' Minute(s) ',' Seconds'), $duration); echo $display; Output 1 Hour(s) 10 Minute(s) 5 Seconds Fiddle...

    HTML CSS Two 2-column tables side by side with same height and width

    html,css

    Okay so I have made a few assumptions to create this solution. Firstly, I'm guessing that as you are setting the headers of the tables as width:200px; that the width of the two columns are 100px. (This can be changed if need be). Secondly, these tables are not floated. This...

    tag in HAML

    html,css,haml

    HAML equivalent is %i{class:"fa fa-search"} You can look at http://codepen.io/anon/pen/BNwbEP and see the compiled view ...

    Php Mysql Query not working properly

    php,mysql

    No need to use union as it will give a lots of duplicate data What you want to achieve can be done with simple left join or inner join SELECT m.issue_name ,m.issue_type , m.priority ,m.status,m.description , m.start_date,m.end_date,m.duration, s.name as server_name,p.name as product_name from mod_networkstatus as m LEFT JOIN tblservers as...

    array and function php

    php,arrays

    $x and $y are only defined within the scope of the function. The code outside of the function does not know what $x or $y are and therefore will not print them. Simply declare them outside of the function as well, like so: <?php function sum($x, $y) { $z =...

    How to register global variable for my Laravel application?

    php,laravel,laravel-5

    Actually, you should reserve in config/app.php file. Then, you can add In the Service Providers array : 'Menu\MenuServiceProvider', In the aliases array : 'Menu' => 'Menu\Menu', Finally, you need to run the following command; php artisan dump-autoload I assume that you already added this package in composer.json Sorry, I didn't...

    Error connecting to MSSQL using PHP

    php,sql-server,pdo,odbc,sqlsrv

    Change it to: $this->link = new PDO( "sqlsrv:Server={$this->serverName},{$this->port};Database={$this->db};", $this->uid, $this->pwd ); The default SQL Server port is 1433. Note the curly brackets, they allow for class variables....

    Laravel 4.2 Sending email error

    php,email,laravel,laravel-4

    Closures work just like a regular function. You need to inject your outer scope variables into function's scope. Mail::send('invoices.mail', array($pinvoices,$unpinvoices), function($message) use ($email) { $message->to($email , 'Name')->subject('your invoices '); }); ...

    How to pass a value from a page to another page in PHP

    php

    Only values that are sent by a form will be in the GET or POST array. From what you are showing I conclude that you don't want to show the field in your form, so make it hidden. Add this inside your form tag: <input name="price" type="hidden" value="'.$price.'" class="inputClass"> Also,...

    CSS :hover that shows more than one image

    html,css,css3

    Okay so I have got a probable solution, the catch is, you won't be able to use img tags. You can use images as background-image and animate background on :hover NOTE: Fade in effect can be removed by playing with animation. HTML <div class="image-box"></div> CSS .image-box { height: 200px; width:...

    How to make background body overlay when use twitter-bootstrap popover?

    html,css,twitter-bootstrap

    Posting some more code would be nice. This should work. Use some jQuery or AngularJs or any other framework to make the .overlay initially hidden, then to make it visible when needed. If you need help, comment. If it helps, +1. EDIT $(function() { $('[data-toggle="popover"]').popover({ placement: 'bottom' }); $("#buttonright").click(function() {...

    Mixing

    php

    Set short_open_tag=On in php.ini And restart your Apache server...

    How To Check Value Of String

    javascript,css,string,numeric

    document.GetElementById("tombolco").style = "display:block"; That's not the right way. This is document.getElementById("tombolco").style.display = 'block'; Also note that it is getElementById, not with a capital G. Same with 'none',Rest of your code is fine. Fiddle...

    Top header 100% of screen, but body only 70%?

    html,css

    Put your header inside the body. And don't apply styles to the body but use a container. + You should have one single header in your page. <body> <header> <nav><ul> <li class="active"><a href="#">Home</a></li> <li><a href="#">Solutions & Services</a> <ul> <li><a href="#">Internet</a></li> <li><a href="#">Networking</a></li> <li><a href="#">Website</a></li> <li><a href="#">Home...