Coding Corner

Right so i have this HTML code that I can embed into Muse which is -<input type="file" accept="image/*" onchange="loadFile(event)"><img id="output" /><script>    var loadFile = function(event) {        var reader = new FileReader();        reader.onload = function() {            var output = document.getElementById('output');            output.src = reader.result;        };        reader.readAsDataURL(event.target.files[0]);    };</script>This code allows me to preview files but how do I add what width and height I want the file to be previewed at? Please help, many thanks!

HiI am making small steps into putting my scripts into a native HTML Panel using Sublime Text, and the Extension Builder plugin for Sublime Text 2.I have no problems running a built in JS file from within the panel, but when I want to target a compiles jsxbin file, I am having issues targeting it. function createFile(){   var parent = (File($.fileName)).parent.parent;   //alert(File($.fileName)); //returns /tmp0000000001   alert(parent); // returns a single slash   alert("Script to run is " + parent + "scripts/helloWorld.jsxbin"); //returns Script to run is /scripts/helloWorld.jsxbin   try{   app.doScript(File(parent + "scripts/helloWorld.jsxbin"));   }   catch(e){   alert(e);   }   } The last catch above throws this message...Can someone tell me if its even possible to target a script in this way?Cheers

Apparently there is an 'export'  bug in some versions of mySql when allocating a database column to be 'auto increment'When  trying to import the table information locally OR back to the remote after exporting it using phpMyAdmin an error ocurrs and no table is created, just an error message:MySQL said: Documentation#1075 - Incorrect table definition; there can be only one auto column and it must be defined as a keyJust wondering if anyone else has encounterd this error and how they were exporting the data in such circumstances.I've been told by the host that I can use 'mysqldump':mysqldump -u<database_username> -p<database_password> database_name > file_name.sqlHow do you go about using that in a 'remote' situation. If I insert the above in the mysql tab in phpMyAdmin and hit go it just flags up an error message.I can alter the .sql file after it has been exported BUT surely there must be a way of exporting the data correctly without having to doing that?Thank

Hello, I am writing because I do not understand how to solve a problem. The content of an iframe displayed in a smartphone or tablet is not in the correct position relative to the display in any computer. Furthermore, the effects of page scrolling smartphone or tablet seem to be active. How can I fix these problems? The website is available at: www.ilcalamaioelettronico.itThank you!

Hi there,How can I prevent my extension panel from reloading once closed and open again?Thanks in advance

I have the following script inside Photoshop, which executes a function inside the Application and returns a "console.log" back to the Script page:Inside the Script page     var cs = new CSInterface(),         arr = ['one', 'two', 'three'];     cs.evalScript('one("' + arr.toString() + '")', function(e){         console.log(e);     }); Inside the Application     function one(a){         a = a.split(',');         return a.indexOf('two');     } But for some reason, on the Script page it is returning an "Evalscript Error" inside the "console.log". I have managed to detect that it is actually coming from the "indexOf", but why? Its seems to work fine in a different context.It returns the "a.length" and just the "a" but not an "a.indexOf()"?Thanks in advance

Hi there,I have my Photoshop set to debug mode to develop an extension, but when I go to the localhost with the correct port it displays a "(untitled tab)" link instead of the link for the actual extension.Why is this? What is going wrong?Thanks in advance,

On October 1, in the US, card present credit card transactions wherein the card has an embedded chip will shift credit card fraud liability from the banks and credit card providers to the merchant if the merchant does not process the card via the EVM technology. Liability can also go to the application developer.My clients process payments through my web application face to face using a simple card swiper. Transactions are processed through authorize.net. However, authorize.net has not yet updated it's API for processing EVM cards. I have one client freaking out about the upcoming liability change, but there is not anything I can do until Authorize.net gets it's act together. Of course it will take me time and expense to revise my code to support the new cards.I will have to purchase a few EVM card readers for testing.Is anyone else dealing with the same thing now?I will be able to pass the expense of the code upgrade to my clients, but what annoys me is that authorize.net isn't ready,

Hi all,I'm creating a new position page and attempting to associate one or more client contacts to the new position.  This is a many-to-many relation therefore am using a cross reference table which is called jobs2clients.  Within the body I've displayed an array of clients from the client table to select from.The position gets created without a problem; however, I can not populate the cross reference table with the selected client contact.I've included both the processing script and the form element below.  Thanks in advance for any help.<?phprequire_once '../includes/session_timeout_db.php';?><?phprequire_once '../includes/connection.php';// create database connection    $conn = dbConnect('write', 'pdo');if (isset($_POST['insert'])) {    // initialize flag    $OK = false;    // create SQL    $sql = 'INSERT INTO jobs (job_number, job_title, job_status, notes, salary, location, cand_prosp

Anyone encountered this error before.I export my local database file .sql to my remote database server with phpMyAdmin - all works fine,  I make changes directly to the remote server database and now want to export that file back to my local environment using phpMyAdmin.I get this error for any tables or databases I save from the remote server when I try and import the .sql file into the local database:#1075 - Incorrect table definition; there can be only one auto column and it must be defined as a keyThanks OsHumm.... I dunno what's happening. The local .sql file exports and works ok remotely but when I try and get the remote file back to local it's damaged goods?

Thanks

Hi there,I am trying to submit a file via an input inside a Photoshop extension. But how can I get the absolute path to that file inside the computer?Thanks in advance

I'm building a dynamic database with PHP MyAdmin, a SQL connection and Dreamweaver CC (php). I want to know how do I add a slideshow to a dynamic databse. The database will show in a link open when you click on a submenu? I'm using the Adobe Edge Animate to build the slideshow.

How do I pre populate a simple html form?Hi - I am a javascript  newbie...Q: How do I pre populate a simple html form with html5 and javascript and without using phpwith php I do this:         <input id="firstname" name="firstname"  value="<?php echo $firstname; ?>" type="text"  />but now I want to not use php and just use javascript to pre fill the input id="firstname"I have this below the form...     ...     document.getElementById('firstname').textContent = localStorage.getItem("firstname");     ...Q: How do I get the input form to pre fill first name?

Hi again!I solved my own issue a minute ago, but I still can't figure out how to get rid of the white space at the bottom of the jumbotron. I have set all padding and margins to "0" but it's still there.  <div class="jumbotron" width="100%">    <p><br /><br /><br /><br /><br /><br /></p>       <h1>Kairos Prison Ministry</h1>    <p><br /><br /><br /><br /><br /><br />The mission of Kairos Prison Ministry is to share the transforming  love and forgiveness of Jesus Christ<br>to impact the hearts and lives of  incarcerated men, women and youth, as well as their families, <br>to become loving  and productive citizens of their communities.<br /><br /></p>    <p><a class="btn btn-primary btn-lg" href="#" role="button">Learn more</a><br /><br

Hi there,How can I get all the Layers inside a group tree from an extension?I have the following tree:Group1> Layer 1> Layer 2> Group 2> > Layer 3> > Layer 4> > Group 3> > > Layer 5> > > Layer 6> Layer 3So in this case I should get this: Layer 1, Layer 2, Layer 3, Layer 4, Layer 5, Layer 6Thanks in advance

Hi you helpful people you I am trying to create a responsive image with text over it, where the text shows separately as the size gets smaller.I am using a Jumbotron because I can't think of any other way to do it, but my problem is that the picture won't fill the screen like it does if I just had the picture alone with width set at 100%:Is there any way besides the jumbotron to achieve this?My code on the jumbotron is:  <div class="jumbotron">    <p><br /><br /><br /><br /></p>          <h1>Kairos Prison Ministry</h1>    <p><br /><br /><br /><br /><br /><br />The mission of Kairos Prison Ministry is to share the transforming  love and forgiveness of Jesus Christ<br>to impact the hearts and lives of  incarcerated men, women and youth, as well as their families, <br>to become loving  and productiv

Hi all,I am coming from a PHP background and a newbie with HTML5 and JavaScript and local storageCurrently I'm trying to build a mobile web app that uses a remote Database.I have a question about database updating.Currently, I have It set up so when the User logs in successfully – Local storage fields are loaded from the remote database query using a jQuery.get(). This seems to work well.When it's time to update the data, I populate form fields from the local storage, let the user edit the fields, then:- use a form post to send the data to the remote php page, which updates the database.....here's where I have a question: How do I make sure the edit went through okay - what's best to do now?- I can set up a json response to say if the update was successful or notor- Query the database once again and retrieve the fields To compare them to the edit resultsor- Some other technique to Make sure the edit went through okay- then if successful, I can update the local storageQ: What is the bes

Hi all, sorry in advance if this is basic stuff but I am very new to web design and jQuery and I have literally no idea what I'm doing!!I've built a site in muse and want to add a datepicker to one of the pages. I have downloaded a theme pack from jQueryUI.com which comes with lots of code but I have no idea how I use it in Muse.Any help and guidance would be very much appreciated,ThanksChris

Hi there,I'm developing an extension for Photoshop CC 2015 and after configuring everything right, it still returns "extension could not be loaded because it was not properly signed." when I try to open it. This happens to every other development testing extensions.What should I do in order to not bump into this error? My manifest.xml is as follows:<?xml version="1.0" encoding="UTF-8"?>  <ExtensionManifest ExtensionBundleId="com.myscript.extension" ExtensionBundleName="MyScript" ExtensionBundleVersion="1.0" Version="5.0">      <ExtensionList>          <Extension Id="com.myscript.extension" Version="1.0"/>      </ExtensionList>      <ExecutionEnvironment>          <HostList>              <Host Name="PHXS" Version="[16.0,16.9]"/>  &nb

Hi:I have two Illustrator artboards on one page (from an Adobe Stock template), and I need to have them on two pages, since they won't print right as they are.How do I do that?Thanks!

Hi I've created upload files I just need to link it to the database in dreamweaver cs6. The file go into a folder on the server I just need to know how to link the image file to the database when submit.many thanksRichard

I have a product database. It contains both long_descriptions (text) and short_descriptions. I want to limit length of short_descriptions to 255 characters.Which is preferred -- varchar(255) or tinytext?Thanks,Nancy

Hi I've created upload files I just need to link it to the database in dreamweaver cs6. The file go into a folder on the server I just need to know how to link the image file to the database when submit.many thanksRichard

I am working on my website and before the update, I was able to use CSS Transition and it worked find. On hover, the transition is not working. Also, when I try to click on the text to create a transition I am having an issue. I even tried to solve the problem with Div and still would run into problems. Here is my code.<header>  <div class = "navigation">    <nav>  <div clas ="home page button">            <a href="home.html" onMouseOver="MM_swapImage('PL_Gray_Logo','',        'PL GRAY.png',1)" onMouseOut="MM_swapImgRestore()"><img src="PL GRAY.png" alt="Company                 Logo" width="217" height="90" class="brandhome"></a>                <h1><a href="services.html