87 lines
2.2 KiB
JavaScript
87 lines
2.2 KiB
JavaScript
(function($){
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$.fn.extend({
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leanModal: function(options) {
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var defaults = {
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top: 100,
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overlay: 0.5,
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closeButton:'.modal_close'
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}
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var overlay = $("#lean_overlay");
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if (overlay.length == 0) {
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overlay = $("<div id='lean_overlay'></div>");
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$("body").append(overlay);
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}
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options = $.extend(defaults, options);
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return this.each(function() {
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var o = options;
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$(this).click(function(e) {
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var modal_id = $(this).attr("href");
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$(".leanModal_box").css({ 'display' : 'none' });
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$("body").append(overlay);
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$(".leanModal_box").append("<a class=\"modal_close\" href=\"#\">✖</a>");
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$("#lean_overlay").click(function() {
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close_modal(modal_id);
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});
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$(o.closeButton).click(function() {
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close_modal(modal_id);
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});
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var modal_height = $(modal_id).outerHeight();
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var modal_width = $(modal_id).outerWidth();
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$('#lean_overlay').css({ 'display' : 'block', opacity : 0 });
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$('#lean_overlay').fadeTo(200,o.overlay);
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$(modal_id).css({
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'display' : 'block',
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'position' : 'fixed',
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'opacity' : 0,
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'z-index': 11000,
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'left' : 50 + '%',
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'margin-left' : -(modal_width/2) + "px",
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'top' : o.top + "px"
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});
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var top_position = $(modal_id).offset().top + "px";
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$(modal_id).css({
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'position' : 'absolute',
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'top': top_position
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});
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$(modal_id).fadeTo(200,1);
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e.preventDefault();
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});
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});
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function close_modal(modal_id){
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$("#lean_overlay").fadeOut(200);
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$(modal_id).css({ 'display' : 'none' });
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}
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}
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});
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})(jQuery);
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