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In Flash we use a mask and a few simple scripts to implement a dynamic picture Magnifier. Now we can easily do this with JavaScript and CSS.
Production Ideas: "Magnifier" has a background image, it is "enlarged" the original diagram. When we move the Magnifier, we adjust the position of the background map so that it shows exactly what is needed to enlarge it.
Effect Demo: (Click here to view in
compressed file address written in PHP.Http://www.ipaperrater.com/code/07/js-to-png.txtIt reads the JS file and creates a PNG image in which each pixel in the image is a value between 0-255 and this value corresponds to the ASCII value of the JS character.Of course, in addition to compression, but also to extract, that is, the process of reading the
Yesterday, with the jquery plug-in aeimageresize, found that it has more advantages: each picture after loading, will be immediately to zoom.
This is attributed to the loading event of image object image onload.
View the source of the plug-in, found that it also relies on the image of the object's complete properties and onload events, and particularly IE6 differ
The php image verification code was last verified by cyyjm in 2013-08-1511: 48: 37 using javascript. now, my image verification is submitted to the background for verification, which affects the query speed. How can I pass it to javascript for verification? The php page generation code is as follows: lt ;? Php nbsp;
. Floating Point Number (real ). Specifies the duration of the filter. The default unit is seconds.Use the iduration parameter of the play method to set the duration of playback conversion. The value of the iduration parameter replaces the Duration Attribute setting in the current cycle of conversion. However, the value set using the Duration Attribute will be restored in the next conversion.
Stop: Stop conversion playback. And present the Conversion Result
transformation renders the result of the change in the content (the object's properties and the visibility property of the child object).Play (Iduration): begins the conversion. no return value. The parameters are shown in the table below.Iduration: options available. Floating-point number (real). Specifies how long the filter action lasts. The default unit is seconds.Sets the duration of the conversion playback using the Iduration parameter of the play method, whose value replaces the sett
JavaScript to the image of the use of reflection effect is very simple, give you need to add reflection effect of the picture plus class= "reflect", the need for small partners can refer to.
Current version: Reflex.js 1.5
Applicable mainstream browsers: Mozilla Firefox 1.5+, Opera 9+, Safari and ie6+
Principle: To repaint the picture through canvas, display the reflection effect
The use method is simple
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