/** * js获取表单里的参数并返回键值对 * @version 1 * @param {Object} - js表单对象 * @returns {Object} - 表单参数键值对 */function getFormData(form){	if (!form) {		return {};	}	var params = {}		, elems = form.elements		;	for(var i in elems){		var elem = elems[i];		if(elem.nodeName != "INPUT"){			continue;		}		var nodeAttrs = elem.attributes;		if(nodeAttrs.name){			params[nodeAttrs.name.nodeValue] = elem.value;		}	}	return params;}// egvar p = getFormData(document.forms[0]);// p.a = 1// p.b = 2// p.c = 3

　　

Last Modified: 2017-12-21 16:02:44