I desparately need somebody to help me. I have a form
which has hidden variable, a textarea and a submit
button. When the submit button is clicked a OnClick
event calls a function subme() method. Here is my code
<form name="frm" method="post">
<input NAME="update" TYPE="submit"
VALUE="Calculate">
<textarea name="txtarea1" cols="40"
rows="5"></textarea>
<input type="hidden" name="outputselection" value="">
</form>
Here is the javacript code:
<script LANGUAGE="_javascript_">
function subme() {
method1();
document.frm.outputselection.value = PagecontentA +
PagecontentB + PagecontentC;
alert(document.frm.outputselection.value);
document.frm.submit();
}
function method1(){
PagecontentA ="Hello";
PagecontentB ="And";
PagecontentC ="Welcome";
}
</script>
When browsed in the browser on form submission the
alert displays the value "Hello And Welcome" but for
some reason when I view the source in the browser the
value of the hidden variable "outputselection" is
empty. I want to populate the textbox with the value
in the hidden variable. I am struggling to do this.
Can somebody please show me how to do this, I would
really appreciate your help
Best Regards,
Allan
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