|
|
復制代碼 代碼如下:
/*
* 表格名不能為空,可為已獲取的對象或名字
* 表頭名默認為：tag
* 通過自行編寫接口可實現不同的觸發排序方式
*
* 作者:Auntion
* E-mail:Auntion@Gmail.com
* OICQ:82874972
*
* 日期:2007年04月22日 - 測試 - 待修正
*/
var tableSort= function(element,tagName,upStyle,downStyle){this.table= (typeof(element) == 'string') ? TAGDom.fromId(element) : element;this.td = this.table.getElementsByTagName("td"); this.hName= (tagName.length<1) ? "tag" : tagName;this.rows = this.table.rows;this.byUp = (upStyle == undefined) ? "DescUp" : upStyle ;this.byDown = (downStyle == undefined) ? "DescDown" : downStyle ;var totalTd = [];var totalNr = [];var totalTag= [];this.tempCellIndex; this.tempStatus = {};var setAllTag = function(){ for(var i = 0; i < this.td.length; i++){if(this.td[i].className === this.hName) totalTag.push(this.td[i]);}}.bind(this);var getStatus = function(tagName){this.tempStatus[tagName] = (this.tempStatus[tagName] == true) ? false : true;for(tags in this.tempStatus){if(tags == tagName) return this.tempStatus[tags];else delete this.tempStatus[tags];}}.bind(this);var changeShow = function(cellIn,status){for(var i=0; i<totalTag.length; i++){if(totalTag[i].cellIndex == cellIn){if(status == true) totalTag[i].className = this.byUp;else if(status == false) totalTag[i].className = this.byDown;}else{totalTag[i].className = this.hName;}}}.bind(this);var startSort = function(status){for (var i = totalNr[this.tempCellIndex].length - 1; i > 0; i--){for (var j = 0; j < i; ++j){if ( (status == true) ? totalNr[this.tempCellIndex][j] > totalNr[this.tempCellIndex][j + 1] : totalNr[this.tempCellIndex][j] < totalNr[this.tempCellIndex][j + 1] ){var temp = totalNr[this.tempCellIndex][j + 1];totalNr[this.tempCellIndex][j + 1] = totalNr[this.tempCellIndex][j];totalNr[this.tempCellIndex][j] = temp;for(var n=0; n<totalNr.length; n++){if(n != this.tempCellIndex){var temps = totalNr[n][j+1];totalNr[n][j + 1] = totalNr[n][j];totalNr[n][j] = temps;}}}}};InsertContect();}.bind(this);var InsertContect = function(){ for(var i=0; i<totalTd.length; i++){for(var j=0; j<totalTd[i].length; j++){totalTd[i][j].innerHTML = totalNr[i][j];}};totalTd.length = 0;totalNr.length = 0;};this.init = function(status){for(var i=0; i<(this.td.length/this.rows.length); i++){totalTd[i] = new Array();totalNr[i] = new Array();for(var j=0; j<this.rows.length; j++){if(this.rows[j].cells[i].className !== this.hName){totalTd[i][j-1] = this.rows[j].cells[i];if(IsNumber(this.rows[j].cells[i].innerHTML) == true){totalNr[i][j-1] = parseInt(this.rows[j].cells[i].innerHTML);}else{totalNr[i][j-1] = this.rows[j].cells[i].innerHTML;}}}}startSort(status);}
/********************************************************************************************************************************/
/**通過點擊標簽觸發排序事件**/
//public: 通過默認鼠標事鍵觸發 (interface example)(設置用戶接口的范例)
this.toTagStart = function(){
setAllTag(); //獲取標簽
for(var i=0; i<totalTag.length; i++){
totalTag[i].sIndex = function(cIndex){ this.tempCellIndex=cIndex }.bind(this); //設置列index
totalTag[i].gStatus = function(values){ return getStatus(values) }; //獲取與設置狀態
totalTag[i].ceShow = function(i,s){ changeShow(i,s) }; //改變顯示的東西
totalTag[i].stSort = function(status){ this.init(status) }.bind(this); //初始化
totalTag[i].onselectstart = function(){ return false }; //點擊不選中文字
totalTag[i].onclick = function(){
this.sIndex(this.cellIndex);
this.status = this.gStatus(this.firstChild.nodeValue);
this.ceShow(this.cellIndex,this.status);
this.stSort(this.status);
}
}
}
}
Language.ext.js
復制代碼 代碼如下:
/*
*
By Auntion
QQ:82874972
Blog:Auntion@blogbus.com
Email:Auntion@Gmail.com
請勿刪除此部分注釋.謝謝!
ver date-2007-02-01
*
*/
var isIe = /msie/i.test(navigator.userAgent);
var TAGDom = {
fromId: function(i){
return document.getElementById(i);
},
fromName: function(i){
return document.getElementById(i);
},
fromClass: function(className,baseId) {
this.fatherId = null;
if(!baseId){
this.fatherId = document;
}else{
this.fatherId = DOM.fromId(baseId);
}
var basic = fatherId.getElementsByTagName("*") || document.all;
var child = null;
var classNames = null;
var aggregate = [];
for (var i = 0; i < basic.length; i++) {
child = basic[i];
classNames = child.className.split(" ");
for (var j = 0; j < classNames.length; j++) {
if (classNames[j] == className) {
aggregate.push(child);
break;
}
}
}
return aggregate;
}
};
function externalStyle (element, target) {
this.setReturn;
if (element.currentStyle){
this.setReturn = element.currentStyle[target];
}else if (window.getComputedStyle){
this.setReturn = getComputedStyle (element,"").getPropertyValue(target);
}
return this.setReturn;
}
String.prototype.toInt = function(){
return parseInt(this.replace(/[a-zA-Z]+/,''));
}
String.prototype.trim = function(){
return this.replace(/(^/s*)|(/s*$)/g, "");
}
Function.prototype.bind = function(e) {
var source = this;
return function() {
return source.apply(e,arguments);
}
}
function IsNumber(_str){
var tmp_str = _str.trim();
var pattern = /^(- ¦/+)?/d+(/d+)?$/;
return pattern.test(tmp_str);
}
使用實例_1.htm
JavaScript技術：Auntion-TableSort javascript類文件第1/2頁，轉載需保留來源！
鄭重聲明：本文版權歸原作者所有，轉載文章僅為傳播更多信息之目的，如作者信息標記有誤，請第一時間聯系我們修改或刪除，多謝。
