Solve the problem that phpcms images are too large to break through the form Image Adaptive Image scale down proportionally,

Solve the problem that phpcms images are too large to break through the form Image Adaptive Image scale down proportionally,
Img, a img {border: 0; margin: 0; padding: 0; max-width: 590px; width: expression (this. width590? 590px: this. width); max-height: 590px; height: expression (this. height590? 590px: this. height);} The above css code will have two problems! 1. The image will be changed to very img, a img {
Border: 0;
Margin: 0;
Padding: 0;
Max-width: 590px;
Width: expression (this. width & gt; 590? "590px": this. width );
Max-height: 590px;
Height: expression (this. height> 590? "590px": this. height );
}

The above code has two problems!
1. The image will be very small. You need to refresh the page to display it properly!
2. The image will not be scaled down proportionally, and the image will be severely deformed!
Modify as follows:



<! -- Begin CSS controls the image size 09.1.15 -->
<Style type = "text/css">
<! --
Img, a img {
Border: 0;
Margin: 0;
Padding: 0;
Max-width: pixel PX;
Width: expression (this. width> 650 & this. width> this. height? Pixel Px: 'auto ';);
Max-height: 1650px;
Height: expresion (this. height> 1650? 1650px: 'auto ';);
} -->
</Style>
<! -- End CSS controls the image size 09.1.15 -->

Place the above Code between