When users interact with your web page and processes, it is important to provide them with continuous feedback. Without the feedback, a user is left wondering if you page is actually processing work, frozen, or just not working. This is especially true when incorporating Ajax requests that take more than a few seconds for the process to complete successfully. For this reason, you will find that "spinners" or "progress bars" are used to display what seems to be the browser performing some work in the background. In reality, all that is really happening behind the scenes is that the web …
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Code Snippet page links destroy
With this *Spartan*, we can destructively disable all the links on the page. (Or whatever link collection we feed the Fn.arg.)
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Code Snippet Enable/disable multiple redirects based on cookie...
Hi! Im a noob to PHP but had to use it instead of ASP because I couldn't retrieve images from database using ASP + MS Access... Anyways.. I have couple questions: Number 1: How to retrieve and displaymultiple(!) images(jpg) from mysql DB? NUmber 2: I have a main page that displays iframe with multiple images (they are hardcoded for now). When pressing on any image it will redirect to a page with that image and text box for a comment..(thats the plan anyway) . And is it possible to disable redirect option if the user is not logged in (based …
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