diff options
| -rw-r--r-- | readmore.min.js | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/readmore.min.js b/readmore.min.js index 1f485f9..5daa9d7 100644 --- a/readmore.min.js +++ b/readmore.min.js @@ -1,5 +1,5 @@ -(function(d){function g(b,a){this.element=b;this.options=d.extend({},h,a);d(this.element).data("max-height",this.options.maxHeight);d(this.element).data("height-margin",this.options.heightMargin);delete this.options.maxHeight;if(this.options.embedCSS&&!k){var c=".readmore-js-toggle, .readmore-js-section { "+this.options.sectionCSS+" } .readmore-js-section { overflow: hidden; }",e=document.createElement("style");e.type="text/css";e.styleSheet?e.styleSheet.cssText=c:e.appendChild(document.createTextNode(c)); -document.getElementsByTagName("head")[0].appendChild(e);k=!0}this._defaults=h;this._name=f;this.init()}var f="readmore",h={speed:100,maxHeight:200,heightMargin:16,moreLink:'<a href="#">Read More</a>',lessLink:'<a href="#">Close</a>',embedCSS:!0,sectionCSS:"display: block; width: 100%;",startOpen:!1,beforeToggle:function(){},afterToggle:function(){}},k=!1;g.prototype={init:function(){var b=this;d(this.element).each(function(){var a=d(this),c=a.css("max-height").replace(/[^-\d\.]/g,"")>a.data("max-height")? -a.css("max-height").replace(/[^-\d\.]/g,""):a.data("max-height"),e=a.data("height-margin");a.addClass("readmore-js-section");"none"!=a.css("max-height")&&a.css("max-height","none");a.data("boxHeight",a.outerHeight(!0));if(a.outerHeight(!0)<=c+e)return!0;a.data("sliderHeight",c);a.after(d(b.options.startOpen?b.options.lessLink:b.options.moreLink).on("click",function(c){b.toggleSlider(this,a,c)}).addClass("readmore-js-toggle"));b.options.startOpen||a.css({height:c})})},toggleSlider:function(b,a,c){c.preventDefault(); -var e=this,f=newLink="";c=!1;f=d(a).data("sliderHeight");d(a).height()==f?(f=d(a).data().boxHeight+"px",newLink="lessLink",c=!0):newLink="moreLink";e.options.beforeToggle(b,a,c);d(a).animate({height:f},{duration:e.options.speed});d(b).replaceWith(d(e.options[newLink]).on("click",function(b){e.toggleSlider(this,a,b)}).addClass("readmore-js-toggle"));e.options.afterToggle(b,a,c)}};d.fn[f]=function(b){var a=arguments;if(void 0===b||"object"===typeof b)return this.each(function(){d.data(this,"plugin_"+ -f)||d.data(this,"plugin_"+f,new g(this,b))});if("string"===typeof b&&"_"!==b[0]&&"init"!==b)return this.each(function(){var c=d.data(this,"plugin_"+f);c instanceof g&&"function"===typeof c[b]&&c[b].apply(c,Array.prototype.slice.call(a,1))})}})(jQuery); +(function(c){function g(b,a){this.element=b;this.options=c.extend({},h,a);c(this.element).data("max-height",this.options.maxHeight);c(this.element).data("height-margin",this.options.heightMargin);delete this.options.maxHeight;if(this.options.embedCSS&&!k){var d=".readmore-js-toggle, .readmore-js-section { "+this.options.sectionCSS+" } .readmore-js-section { overflow: hidden; }",e=document.createElement("style");e.type="text/css";e.styleSheet?e.styleSheet.cssText=d:e.appendChild(document.createTextNode(d)); +document.getElementsByTagName("head")[0].appendChild(e);k=!0}this._defaults=h;this._name=f;this.init()}var f="readmore",h={speed:100,maxHeight:200,heightMargin:16,moreLink:'<a href="#">Read More</a>',lessLink:'<a href="#">Close</a>',embedCSS:!0,sectionCSS:"display: block; width: 100%;",startOpen:!1,beforeToggle:function(){},afterToggle:function(){}},k=!1;g.prototype={init:function(){var b=this;c(this.element).each(function(){var a=c(this),d=a.css("max-height").replace(/[^-\d\.]/g,"")>a.data("max-height")? +a.css("max-height").replace(/[^-\d\.]/g,""):a.data("max-height"),e=a.data("height-margin");a.addClass("readmore-js-section");"none"!=a.css("max-height")&&a.css("max-height","none");a.data("boxHeight",a.outerHeight(!0));if(a.outerHeight(!0)<=d+e)return!0;a.data("sliderHeight",d);a.after(c(b.options.startOpen?b.options.lessLink:b.options.moreLink).on("click",function(c){b.toggleSlider(this,a,c)}).addClass("readmore-js-toggle"));b.options.startOpen||a.css({height:d})})},toggleSlider:function(b,a,d){d.preventDefault(); +var e=this,f=newLink="";d=!1;f=c(a).data("sliderHeight");c(a).height()==f?(f=c(a).data().boxHeight+"px",newLink="lessLink",d=!0):newLink="moreLink";e.options.beforeToggle(b,a,d);c(a).animate({height:f},{duration:e.options.speed});c(b).replaceWith(c(e.options[newLink]).on("click",function(b){e.toggleSlider(this,a,b)}).addClass("readmore-js-toggle"));e.options.afterToggle(b,a,d)},destroy:function(){c(this.element).each(function(){var b=c(this);b.removeClass("readmore-js-section").css({"max-height":"", +height:"auto"}).next(".readmore-js-toggle").remove();b.removeData()})}};c.fn[f]=function(b){var a=arguments;if(void 0===b||"object"===typeof b)return this.each(function(){c.data(this,"plugin_"+f)||c.data(this,"plugin_"+f,new g(this,b))});if("string"===typeof b&&"_"!==b[0]&&"init"!==b)return this.each(function(){var d=c.data(this,"plugin_"+f);d instanceof g&&"function"===typeof d[b]&&d[b].apply(d,Array.prototype.slice.call(a,1))})}})(jQuery); |