技术问答jquery濡備綍瀹氫箟瀵硅薄 - 扬州沐宇科技

鍦╦query涓畾涔夊璞＄殑鏂规硶锛?.鏂板缓html椤圭洰锛屽紩鍏query锛?.浣跨敤{}瀹氫箟瀵硅薄锛?.浣跨敤eval鏂规硶涓哄璞℃坊鍔犲睘鎬э紱

jquery濡備綍瀹氫箟瀵硅薄

鍏蜂綋姝ラ濡備笅锛?/p>

1.棣栧厛锛屾柊寤轰竴涓猦tml椤圭洰锛屽苟鍦ㄩ」鐩腑寮曞叆jquery锛?/p>

<script type="text/javascript" src="/static/jquery-2.1.4.min.js"></script>

2.寮曞叆jquery鍚庯紝鍦ㄩ」鐩腑浣跨敤{}鍗冲彲瀹氫箟涓€涓柊瀵硅薄锛?/p>

var obj = {};

3.鏈€鍚庯紝瀵硅薄瀹氫箟濂藉悗锛屼娇鐢╡val鏂规硶鍗冲彲涓哄璞℃坊鍔犲睘鎬э紱

var obj = {};
var key = "name";
var value = "寮犱笁"
eval("obj.p" + key + "='" + value + "'");
console.info(obj);

鐩稿叧鎵╁睍锛?/p>

1锛変娇鐢?(arg1,arg2)鏂规硶瀹氫箟瀵硅薄

$('<option>', {
value: this.tagId,
text: this.tagName
}).appendTo($("#searchBox #tagList"));

2锛変娇鐢╠ata()鏂规硶涓哄璞℃坊鍔犲睘鎬?/p>

obj.data("aa","bb")