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Textarea validate Script
Textarea is a common input graphical type for a user. which indicates a multi - line text entry field. In this Textarea validate Script is used to validate empty textarea and character should be minimum length for a textarea.
Demo :
Example :
Just click in validate button the java script alert will say 'Please Type Text for Textarea' then type text at text area if you like.
Code :
If you need to validate a textarea following code helpful to you.you want to your web site copy and use it.
{
if(document.frm_textarea_box.textarea_box.value=='')
{
alert('Please Type Text for Textarea');
document.frm_textarea_box.textarea_box.focus();
return false;
}
var textarea_value = document.frm_textarea_box.textarea_box.value;
if(textarea_value.length >= 500)
{
alert('Please Type a Character below 500');
document.frm_textarea_box.textarea_box.focus();
return false;
}
}
In the above validate() function have using two validate conditions for a textarea. first one is empty textarea validate and second one is character should be a maximum 500 length validate .
Free Download Script:
If you need to Textarea Validate Script click and download from following zip file.
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