A batch of controls assigned to the page Js_javascript tips

Copy code code as follows:

function Setformvalue (column,values)
{
var elem;
for (Var m=0;m<column.length;m++)
{
var tempvalue=column[m];
Elem=null;
Elem=document.getelementbyid (Tempvalue);
if (elem==null)
{
//if no corresponding control is present, skip this cycle
continue;
}

var truevalue=eval ("values.") Rows[0]. " +tempvalue);

if (truevalue== ' | | truevalue== ' null ' | | Truevalue==null)
{
//If the current value is empty, skip this cycle
continue;
}
if (elem.tagname== ' SELECT ')
{
//select control handles additionally
for (var j=0;j <elem.length;j++)
{

if (Truevalue==elem.options[j].value)
{
///find the corresponding element to select
Elem.options[j].selected=true;
//And make it not selectable
Elem.disabled=true;
//exit loop
break;
}
}
}
Else if (elem.tagname== ' INPUT ')
{
Elem.value=truevalue;
Elem.readonly=true;
}
}
}