1.特定条件下给表格单元格设置背景色
<
script
>
var
rows = document.getElementById("tbody_8a7e83b852865bf801538383168269ed").rows.length; //获取表格行数
if
(
rows
>
0
){
for(var
i = 0;i< rows;i++){
var
lowprice = document.getElementById("field_8a7e85e38113421d01813c0d4d07154c_"
+ i)
if (lowprice.value < 0.3){
lowprice.parentElement.style.backgroundColor="yellow"; //
}
}
}
</
script
>
2.根据元素值设置超链接
<
script
>
function
proj(obj) {
var
projNo = document.getElementById('field_8a7e83b851c2ef540151d2d2a9947d43').value;
if (projNo.length > 0) {
obj.target = "_blank";
obj.href = "https://xxx.xxx.com?projNo="
+ projNo
} else {
alert("未获取到约定书编号，请刷新页面重新点击！")
}
obj.click()
}
</
script
>
3.删除特定下拉框选项
<
script
>
window.onload = function() {
var
obj = document.getElementById('field_8a7e85e380352b34018040cfb9dd1fae');
var
count = obj.length;
var
j = 1;
for (var
i = 0; i < count; i++) {
if
(obj[j].value == "f7d4d4345cc91c89015ccf156515616e"
|| obj[j].value == "8a7e85e37ca0b4ef017ca7381c0c1557")
{
j++;
}
obj.options.remove(j);
}
}
</
SCRIPT
>
