Multi-image upload preview compatible with all browsers

23Mar2017

I have written an upload component before, see Creating an HTML5 File Upload Component, which implements progress display and drag-and-drop upload. It is compatible with IE6+ and other standard browsers. There is no problem with general uploads. However, if you are uploading pictures and need to preview, it is powerful. No more catching up, I took advantage of my free time to add a separate image upload UI to the upload component, which supports image preview and scaling (by adjusting the size of the image to achieve image compression).

23Mar2017

This article mainly introduces the relevant information of javascript image preview and upload in detail. It has certain reference value. Interested friends can refer to it.

24Jun2016

All versions of browsers are compatible with local image preview

26Apr2023

In front-end development, we often need to use jQuery to handle some interactive effects and animation effects, such as animation effects when the mouse is hovering, animation effects when the page is loading, etc. But sometimes we need to set a delay time so that these effects can be better expressed. So, how does jQuery set a delay? This article will introduce this issue in detail. 1. Delay method in jQuery In jQuery, delay effect can be easily achieved by using the delay() method. The delay() method can be used

16May2016

jQuery UI CSS Framework is a style framework in jQuery UI. You can use jQuery Theme roller to generate the css style effects you want. We can use some frameworks of jQuery UI to develop plug-ins based on jQuery UI CSS Framework effects.

16May2016

animate() is a method in jquery that can be used to create animation effects. The animate() method in jquery adds good visual effects to that page.

23May2023

With the popularity of the Internet, the application of typing effects is becoming more and more widespread, and jquery typing effects have become the first choice of many website developers. However, in the process of realizing this special effect, detailed issues often affect the user experience, such as the problem of deletion of typing special effects. This article will introduce how to use jquery typing effects to stop deletion and improve the user's browsing experience. The implementation of jquery typing effects can use ready-made plug-ins, such as typed.js and jQuery.Typewriter. These plug-ins are based on jquery

16May2016

This article collects three different types of jquery timeline effects for everyone, involving jquer related knowledge. Friends who are interested in jquery timeline effects can refer to this article.