I just spent hours trying to get HtmlAgilityPack to render some ajax dynamic content from a webpage and I was going from one useless post to another until I found this one. The answer is hidden in a comment under the initial post and I thought I should straighten it out. This is the method … Read more
Like as in <p:graphicImage>, the value attribute can point to a bean property returning StreamedContent. This only requires a special getter method for the reasons which is explained in detail in the following answer on using <p:graphicImage> with a dynamic resource from a database: Display dynamic image from database with p:graphicImage and StreamedContent. In your … Read more
You need to realize that the <p:graphicImage> actually renders a <img src> element with just an URL which is then later individually invoked by the webbrowser when it’s about to parse the obtained HTML markup and present the results. So, whatever you do in the getter method of <p:graphicImage> it must be designed that way … Read more
You have to add the selector parameter, otherwise the event is directly bound instead of delegated, which only works if the element already exists (so it doesn’t work for dynamically loaded content). See http://api.jquery.com/on/#direct-and-delegated-events Change your code to $(document.body).on(‘click’, ‘.update’ ,function(){ The jQuery set receives the event then delegates it to elements matching the selector … Read more
You could use include and ob_get_contents to get the html as string and do some str_replace or preg_replace on that. Your HTML: <html> <body> <img src=”https://stackoverflow.com/questions/10533622/{IMAGE_SRC}” width=”512″ height=”512″ name=”image” /> </body> </html> Your PHP: ob_start(); include ‘your_file.html’; $buffer = ob_get_contents(); ob_end_clean(); $buffer = str_replace(“https://stackoverflow.com/questions/10533622/{IMAGE_SRC}”, ‘your_image.png’, $buffer); print $buffer;