91 lines
1.7 KiB
JavaScript
91 lines
1.7 KiB
JavaScript
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//全部选中/或不选
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function allSelect(obj){
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var b = false;
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if(obj.checked){
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b = true;
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}else{
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b = false;
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}
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checkbox = document.all.checkRecords;
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if(checkbox){
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if(checkbox.length){
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size = checkbox.length;
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for(i=0;i<size;i++){
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try{
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checkbox[i].checked=b;
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} catch(ex) {
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;
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}
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}
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}else{
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checkbox.checked = b;
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}
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}
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}
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//删除选择记录
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var delMsg = true;
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function delSelectRecords(url){
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if(delMsg){
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if(!window.confirm("确认删除记录？"))return;
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}
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var b = false;
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checkbox = document.all.checkRecords;
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size = checkbox.length;
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if(size){
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for(i=0;i<size;i++){
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try{
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if(checkbox[i].checked){
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b = true;
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break;
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}
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} catch(ex) {
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;
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}
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}
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}else{
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if(checkbox.checked){
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b = true;
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}
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}
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if(!b){
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alert("请选择要删除的记录!");
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return;
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}
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document.forms(0).action = url;
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document.forms(0).submit();
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}
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//删除某行记录
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function delRecord(obj,url){
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if(!window.confirm("确认删除记录？"))return;
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checkbox = document.all.checkRecords;
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if(checkbox){
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if(checkbox.length){
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size = checkbox.length;
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for(i=0;i<size;i++){
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try{
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checkbox[i].checked=false;
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} catch(ex) {
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;
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}
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}
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}else{
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checkbox.checked = false;
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}
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}
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delMsg = false;
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var checkObj = obj.parentElement.parentElement.cells(0).childNodes(1);
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//alert(obj.parentElement.parentElement.cells(0).childNodes(0).id);
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checkObj.checked = true;
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delSelectRecords(url);
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}
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//选择数据/下拉菜单
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function checkSelect(obj,value){
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for(i=0;i<obj.options.length;i++){
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if(obj.options[i].value == value){
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obj.options[i].selected = true;
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break;
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}
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}
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}
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