. Prop () vs. Attr ()

您所在的位置：网站首页 › 中草药材书籍 › . Prop () vs. Attr ()

. Prop () vs. Attr ()

2022-10-02 16:19| 来源: 网络整理| 查看: 265

So jQuery 1.6 has the new function prop().

$(selector).click(function(){ //instead of: this.getAttribute('style'); //do i use: $(this).prop('style'); //or: $(this).attr('style'); })

or in this case do they do the same thing?

And if I do have to switch to using prop(), all the old attr() calls will break if i switch to 1.6?

UPDATE

selector = '#id' $(selector).click(function() { //instead of: var getAtt = this.getAttribute('style'); //do i use: var thisProp = $(this).prop('style'); //or: var thisAttr = $(this).attr('style'); console.log(getAtt, thisProp, thisAttr); }); test

(see also this fiddle: http://jsfiddle.net/maniator/JpUF2/)

The console logs the getAttribute as a string, and the attr as a string, but the prop as a CSSStyleDeclaration, Why? And how does that affect my coding in the future?

转载于:https://stackoverflow.com/questions/5874652/prop-vs-attr

【本文地址】

. Prop () vs. Attr ()

. Prop () vs. Attr ()

今日新闻

推荐新闻