I am making a website in which there is a admin panel for me to insert post that includes
post_title,post_author_,post_image,post_content
As I install xampp with php 7 in it So i am using PDO for MySQL connection.
I am successfully created the connection and successfully retrieve my post_title,post_author but I need a code to retrieve the image that is stored in mysql to show in my webpage as my post_title and post_author are shown.I need a code for showing a image that is stored in MySQL to my web page.
I am a beginner programmer.
well, first you need to know what information is stored in your database. i assume it will be the image path. so if you want to display the image you'll need some html:
<img src="[*post_image*-replace this with your image param output]" />
Related
The application has to show invoice PDF inside <div> which is currently rendered in Webapp itself.
For example :
The web app already has the PDF generation functionality which generates by clicking on generate_pdf function.
I want to show the same PDF by using the same function which is currently available for the public.
Example URL:
http://URL/index.php/pulic/view/generate_invoice_pdf/Smgr4NX7yiWfu3J6qhdtRzF9lVT0kLs2
I have tried InAppBrowser however, it opens up outside the app just want to show inside the app.
DocumentViewer is not supported since it does not contain .pdf in URL
Anyone who needs the solution
I use fileTranfer to download the file and File to show it on the device.
I have a form that allows the user to upload several images to a server. This form also allows the user to edit the form as well depending upon qs parameters. As additional information, I am using redux-saga with react, just to provide more background.
I am able to upload the image and allow the user to preview the image after they make their selection and before they upload it. However, upon reviewing the documentation, I do not see a way to populate the react-dropzone field when the user edits the other form items. I saw a way to do a preview onDrop but not with data coming from the server. I also found this article on Stackoverflow because am not sure if it could be applied to my case within the redux-saga scenario: How to add the URL of an image already uploaded, to Dropzone?.
Can this be done and if so how can it be achieved?
In my website i have to show data in tabular form which I am getting from API. I successfully integrated API and I am getting response from that API but the problem is I don't know how to show it in a tabular form in Wix.
I tried dynamically adding HTML code in script file but it is not working. Please let me know if there is a way I can do it.
You can put your data in a table element using the rows property.
I wasted few hours for looking the answer and I'm very sad cause I didn't find anything usefull. I have a CMS in cloud and it provides content for diffrent devices like www site and my new windows store application.
I want to use html formating. I've already created app in c# and xaml and I'm wondering how can I display html
I was happy cause I found http://nuget.org/packages/RichTextBlock.Html2Xaml but I can't make it work. I get blank page. No text, no error, no nothing.
Can someone pls tell me how can I display html in my app ?
Use a WebView/WebViewBrush or use HTML Agility Pack and implement the styles/rendering yourself.
In WinRt app you can display html code by some ways:
Using WebView with it's NavigateToString("html content")
Using WebViewBrush and displaying it in rectangle
If you had your .html file local - you can open it with myWebview.Navigate(new Uri("ms-appx-web:///" + myPath));
You can make a screenshot of webpage by the method wich I describe here and open it as a picture.
For more info, see the WebView control sample
In Visual Basic .NET is there a way to access a website/signup page and then get the Captcha and load it into a picturebox? How would I do it?
From your question, I can't tell if you are looking for a captcha plug-in or use a plug-in from another site. If you're looking for a plugin, try Recaptcha.
UPDATE
Trying to pull a the captcha image off of a site could be done in two ways, but it the captcha rotation were done correctly, it would no do you any good to be able to pull it off.
One way would be to just right-click on the image and reference that URL in your code. However, as stated previously, this would not be that reliable. The service that generates the image would rotate, and the image URL would be different on every refresh. In other words, the copied URL would only be good for the one time you copied/captured it via right-click or whatever. If the URL did not rotate, then that would be a security issue for the site which is why the image source is different on each refresh.
Another way would be to make a direct request to the page, scrape the content for the captcha image's source, and pull the source from the parsed content. The code for this would be fairly specific per page, and, with my limited knowledge, I can't think of a way to make a generic application to do so.
I don't know why you would want to do what you are wanting to do, unless this is a homework assignment, or you are up to no good.
Depends on the captcha service the website uses.
If the site uses reCAPTCHA, you would probably need to look for the image tag that has id "recaptcha_challenge_image" and display that image tag in a web browser control.
Here is the demo page I found: http://www.google.com/recaptcha/demo/. If the captcha itself is in a frame (or iframe), you will need to check the code in the frame itself.