给表格隔行添加背景色
1 //给表格隔行添加背景色
2 function stripTables(){
3 if(!document.getElementsByTagName) return false;
4 var tables = document.getElementsByTagName("table");
5 for(var i=0 ; i<tables.length ; i++){
6 var odd = false;
7 var rows = tables[i].getElementsByTagName("tr");
8 for(var j=0 ; j<rows.length ; j++){
9 if(odd == true){
10 rows[j].style.backgroundColor = "#ccc";
11 odd = false;
12 }
13 else
14 odd = true;
15 }
16 }
17 }
2 function stripTables(){
3 if(!document.getElementsByTagName) return false;
4 var tables = document.getElementsByTagName("table");
5 for(var i=0 ; i<tables.length ; i++){
6 var odd = false;
7 var rows = tables[i].getElementsByTagName("tr");
8 for(var j=0 ; j<rows.length ; j++){
9 if(odd == true){
10 rows[j].style.backgroundColor = "#ccc";
11 odd = false;
12 }
13 else
14 odd = true;
15 }
16 }
17 }