92 lines
1.9 KiB
JavaScript
92 lines
1.9 KiB
JavaScript
(function ($) {
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$.fn.viewimageresize = function (selector) {
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var cfg = {
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selector: "img"
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};
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if (typeof selector == "object") {
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cfg = $.extend(cfg, selector);
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} else {
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if (selector) {
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cfg = $.extend({ selector: selector });
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}
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}
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var $img = this.find(cfg.selector);
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var $this = this;
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$img.removeAttr("height")
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.css("height", "");
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function image_resize() {
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var width = $this.width();
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$img.each(function () {
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if ($(this).data("width") == undefined)
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$(this).data("width", $(this).width());
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if ($(this).data("width") > width) {
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$(this).removeAttr("width")
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.removeAttr("height")
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.css("width", "")
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.css("height", "");
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if ($(this).data("width") > width) {
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$(this).css("width", "100%");
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}
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} else {
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$(this).attr("width", $(this).data("width"));
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}
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});
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}
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$(window).on("load", function () {
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image_resize();
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});
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$(window).on("resize", function () {
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image_resize();
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});
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}
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$.fn.viewimageresize2 = function (selector) {
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var cfg = {
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selector: "img"
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};
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if (typeof selector == "object") {
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cfg = $.extend(cfg, selector);
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} else {
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if (selector) {
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cfg = $.extend({ selector: selector });
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}
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}
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var $img = this.find(cfg.selector);
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var $this = this;
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function image_resize() {
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var width = $this.width();
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$img.each(function () {
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$(this).removeAttr("width")
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.removeAttr("height")
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.css("width", "")
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.css("height", "");
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if ($(this).data("width") == undefined)
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$(this).data("width", $(this).width());
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if ($(this).data("width") > width) {
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$(this).css("width", "100%");
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}
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});
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}
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$(window).on("resize", function () {
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image_resize();
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});
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image_resize();
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}
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}(jQuery));
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