jquery - Responsive resize content images -


i've got .content element on website contains main content. want able resize images when browser gets resized. i've made jquery function.

first setimgdata() function called. loops images , sets original size data-w , data-h attribute.

after resizeimg() called. based on original width , height image resized maximal content width (keeping aspect ratio).

the problem data-* attribute doesn't set. because $(this) inside load function doesn't point content image.

any ideas how can fix this?

function setimgdata(callback) {     $(".content img").each( function() {         var img = $(this);         var pic_real_width, pic_real_height;         $("<img/>")             .attr("src", $(img).attr("src"))             .load(function() {                 pic_real_width = this.width;                 pic_real_height = this.height;                 $(this).data("w", pic_real_width);                 $(this).data("h", pic_real_height);             });     });     callback(); } function resizeimg() {     var cwidth = $('.content').innerwidth();     var cpaddl = $('.content').css('padding-left').replace("px", "");     var cpaddr = $('.content').css('padding-right').replace("px", "");     var contentwidth = cwidth - cpaddl - cpaddr;      $(".content img").each( function() {         var imgw = $(this).data('w');         if( imgw > contentwidth ) {             var imgh = $(this).data('h');             var newh = math.round( ( imgh * contentwidth ) / imgw );             $(this).width( contentwidth ).height( newh );         }     }); }; $(function() {     setimgdata(function () {         resizeimg();     }); }); $(window).resize( function(){     resizeimg(); });


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