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Adding new options, href and closeCallback #51

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Adding new options, href and closeCallback #51

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132 changes: 61 additions & 71 deletions jquery.leanModal.js
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Original file line number Diff line number Diff line change
@@ -1,73 +1,63 @@
(function($){

$.fn.extend({

leanModal: function(options) {

var defaults = {
top: 100,
overlay: 0.5,
closeButton: null
}

var overlay = $("<div id='lean_overlay'></div>");

$("body").append(overlay);

options = $.extend(defaults, options);

return this.each(function() {

var o = options;

$(this).click(function(e) {

var modal_id = $(this).attr("href");

$("#lean_overlay").click(function() {
close_modal(modal_id);
});

$(o.closeButton).click(function() {
close_modal(modal_id);
});

var modal_height = $(modal_id).outerHeight();
var modal_width = $(modal_id).outerWidth();

$('#lean_overlay').css({ 'display' : 'block', opacity : 0 });

$('#lean_overlay').fadeTo(200,o.overlay);

$(modal_id).css({

'display' : 'block',
'position' : 'fixed',
'opacity' : 0,
'z-index': 11000,
'left' : 50 + '%',
'margin-left' : -(modal_width/2) + "px",
'top' : o.top + "px"

});

$(modal_id).fadeTo(200,1);

e.preventDefault();

});

});

function close_modal(modal_id){

$("#lean_overlay").fadeOut(200);

$(modal_id).css({ 'display' : 'none' });
$.fn.extend({
leanModal:function(options){
var defaults = {
top:50,
overlay:0.5,
closeButton:null,
href:null,
closeCallback: function(){}
};

}

}
});

})(jQuery);
var overlay = $("<div id='lean_overlay'></div>");
$("body").append(overlay);

options = $.extend(defaults,options);

return this.each(function(){
var o=options;
$(this).click(function(e){
if (o.href == null){
var modal_id=$(this).attr("href");
}else{
var modal_id=o.href;
}
$("#lean_overlay").click(function(){
close_modal(modal_id)
});
$(o.closeButton).click(function(){
close_modal(modal_id)
});
var modal_height=$(modal_id).outerHeight();
var modal_width=$(modal_id).outerWidth();

$("#lean_overlay").css({
"display":"block",
opacity:0
});
$("#lean_overlay").fadeTo(200,o.overlay);
$(modal_id).css({
"display":"block",
"position":"fixed",
"opacity":0,
"z-index":11000,
"left":50+"%",
"margin-left":-(modal_width/2)+"px",
"top":o.top+"%",
"margin-top":-(modal_height/2)+"px"
});
$(modal_id).fadeTo(200,1);
$('html, body').animate({ scrollTop: 0 }, 200);
e.preventDefault()
})
});

function close_modal(modal_id){
$("#lean_overlay").fadeOut(200);
$(modal_id).css({
"display":"none"
});
defaults.closeCallback.call();
}
}
})})(jQuery);