On 1/19/07, Christopher Jordan <[EMAIL PROTECTED]> wrote:
[..]
> I don't really understand how to use filters. You're the second or third
> person to mention them, and I did some reading yesterday, but I still don't
> completely understand. [...]
I'm not familiar with CF but I'm going to try and plugin the filter
code into the snippet of code you posted.
First replace this for loop:
for(i = 0; i < myRecordCount; i++){
myShiftDate = "{ts '" +
CFJS.ListFirst(FlexOrderData.data.SHIFTDATE[i],".") + "'}";
mySelector = "[EMAIL PROTECTED]" + myShiftDate + "]";
myjQueryString = CFJS.ListAppend(myjQueryString, mySelector);
}
With this new for loop:
var myShiftDates = [];
for(var i=0; i<myRecordCount; i++)
myShiftDates.push("{ts '" +
CFJS.ListFirst(FlexOrderData.data.SHIFTDATE[i],".") + "'}");
Next replace this set of code:
alert("done with first loop");
myDiv = $(".CalendarWrapper");
eval("myCells = $(\"" + myjQueryString + "\", myDiv);");
alert("done with second evaluation");
for(i = 0; i < myCells.length; i++){
myCalendarCell = $(myCells[i]);
myShiftDate = myCalendarCell.attr("dateValue");
myTempDate = $.odbcDateTimeParse(myShiftDate);
myBackgroundColor = "#ThisWeekdayColor#";
if(!(myTempDate.getDay() % 6)){
myBackgroundColor = "#ThisWeekendColor#";
}
myCalendarCell.removeClass("CalendarCellDisabled").addClass("CalendarCellEnabled").attr("state",
"Enabled").css({background:myBackgroundColor,
color:"#ThisFlexOrderEntryNormalTextColor#"});
<CFIf ParameterExists(ThisSelectedDate)>
if("#ThisSelectedDate#" == myShiftDate){
CalendarEvents(myCalendarCell.attr("id"), "click");
}
<CFElse>
CalendarEvents(myCalendarCell.attr("id"), "click");
</CFIf>
}
alert("done!");
With this set of code:
alert("done with first loop");
myDiv = $(".CalendarWrapper");
alert("done with second evaluation");
$("table [EMAIL PROTECTED]")
.filter(function() {
for (var i=0; i<dateValues.length; i++);
return (this.getAttribute('dateValue') ==
dateValues[i]);
})
.each(function() {
myCalendarCell = $(this);
myShiftDate = myCalendarCell.attr("dateValue");
myTempDate = $.odbcDateTimeParse(myShiftDate);
myBackgroundColor = "#ThisWeekdayColor#";
if(!(myTempDate.getDay() % 6)){
myBackgroundColor = "#ThisWeekendColor#";
}
myCalendarCell.removeClass("CalendarCellDisabled").addClass("CalendarCellEnabled").attr("state",
"Enabled").css({background:myBackgroundColor,
color:"#ThisFlexOrderEntryNormalTextColor#"});
<CFIf ParameterExists(ThisSelectedDate)>
if("#ThisSelectedDate#" == myShiftDate){
CalendarEvents(myCalendarCell.attr("id"), "click");
}
<CFElse>
CalendarEvents(myCalendarCell.attr("id"), "click");
</CFIf>
});
alert("done!");
This should positively impact performance and you might be able to
pass in myDiv as the context for the selector like this:
$("table [EMAIL PROTECTED]", myDiv)
Of course this is all untested but should give you some direction on
how to implement the filter method.
--
Brandon Aaron
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