selectForK13_wev8.js
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;(function($){
$.fn.selectForK13 = function(options){
var defaults = {
"width": "", //设置宽度
"id": "", //追加id
"class": "", //追加class
"pageSize":"10",
"pageId":"",
"callback":null,
"isWrap" : true
}
var options = $.extend(defaults, options);
var idm = jQuery(this).attr("id") || jQuery(this).attr("name");
if(!idm){
return jQuery(this);
}
return this.each(function(){
/*
$(this)
.wrap("<div class='K13_select'></div>") //模块包裹
.before("<div class='K13_select_checked'><input class='_pageSizeInput' AUTOCOMPLETE='off' style='width:"+options.width+";background:transparent;text-align:center;border:1px solid transparent;color:#fff;height:26px;vertical-align:top;' type='text' value='"+options.pageSize+"' name='" + idm + "inputText' id='" + idm+ "inputText'/></div><div class='K13_select_list'><ol></ol></div>") // 插入结构及默认选中的内容
.children("option") //将默认选项内容添加至自定义结构中
.each(function () {
$(this)
.parent("select").siblings(".K13_select_list").children("ol")
.append("<li>" + $(this).text() + "</li>");
})
.end() //返回之前操作
.hide() //隐藏select
*/
if (options.isWrap == true) {
$(this).wrap("<div class='K13_select'></div>");
$(this).before("<div class='K13_select_checked'><input class='_pageSizeInput' AUTOCOMPLETE='off' maxLength=3 style='width:"+options.width+";background:transparent;text-align:center;border:1px solid transparent;color:#fff;height:26px;vertical-align:top;' type='text' value='"+options.pageSize+"' name='" + idm + "inputText' id='" + idm+ "inputText'/></div><div class='K13_select_list'><ol></ol></div>");
$(this).children("option").each(function () {
$(this).parent("select").siblings(".K13_select_list").children("ol")
.append("<li>" + $(this).text() + "</li>");
}).end().hide();
}
$(this).parent(".K13_select")
.click(function () { //模拟点击下拉菜单
// $(this).css("z-index","10000").children(".K13_select_list").slideToggle("fast");
$(this).css("z-index","19999").children(".K13_select_list").toggle();
if(document.documentMode==5){
$(this).children(".K13_select_list").width($(this).width());
}
})
.mouseleave(function () { //鼠标一开下拉关闭
// $(this).css("z-index","9999").children(".K13_select_list").slideUp("fast");
$(this).css("z-index","99").children(".K13_select_list").hide();
})
.children(".K13_select_list").find("li")
.click(function (e) { //点击模拟下拉选项，改变select选项值和显示选中内容
$(this).parents(".K13_select_list").siblings(".K13_select_checked")
.find("input").val(($(this).text()))
.siblings("select").children("option").eq($(this).index())
.attr("selected",true)
.siblings("option")
.attr("selected",false);
var inputtext = jQuery("#" + idm + "inputText");
inputtext.val(jQuery(this).text());
savePageSize(e,inputtext,options.pageId,true);
}).hover(function(){
jQuery(this).addClass("hover");
},function(){jQuery(this).removeClass("hover")});
var height = $(".K13_select_list").height();
if(!height)height = 124;
$(".K13_select_list").css("padding-bottom", "1px");
var _top = jQuery("#"+idm+"inputText").offset().top;
if(_top<=height+1){
_top = jQuery("#"+idm+"inputText").height()+5;
}else{
_top = -(height+1);
}
$(".K13_select_list").css("top", _top + "px");
if (options.width) {
$(this).parent(".K13_select").css("width",options.width);
}
if (options.id) {
$(this).parent(".K13_select").attr("id",options.id)
}
/*if (options.class) {
$(this).parent(".K13_select").addClass(options.class);
}*/
if(!!options.callback){
jQuery("#" + idm + "inputText").bind("keyup",function(e){
options.callback(e,this,options.pageId)
}).bind("keypress",function(e){
if((e.keyCode<48&&e.keyCode!=8&&e.keyCode!=13&&e.keyCode!=0) || e.keyCode>57)return false;
});
}
})
};
})(jQuery);