Re: file upload validation
I don't have one handy, but you should be able to split the .value using "\" or "/" as delimiters (depending on OS - I'd test to see which exists first) , and take the last value in the resultant array. -joe - Original Message - From: Coldfusion <[EMAIL PROTECTED]> Date: Mon, 12 Jul 2004 08:49:34 -0500 Subject: file upload validation To: CF-Talk <[EMAIL PROTECTED]> Does anyone have a JS script that will determine the length of file name for a file upload process? This is only for the document name, not the complete path and filename, so document.forms[0].fileupload.value will not work. just trying to find a script to determine the length of file name only prior to upload. TIA! [Todays Threads] [This Message] [Subscription] [Fast Unsubscribe] [User Settings] [Donations and Support]
Re: file upload validation
> Does anyone have a JS script that will > determine the length of file name for a > file upload process? > This is only for the document name, not > the complete path and filename, so > document.forms[0].fileupload.value will > not work. > just trying to find a script to determine the > length of file name only prior to upload. > TIA! Well you have to start with that value... if you're willing to resort to regular expressions in _javascript_, it should be reasonably easy to get the file name from that point... filename = document.forms.myform.fileupload.value; filename = filename.replace(/^.*(\\|\/)(.*)$/,"$2"); or something to that effect. hth s. isaac dealey 954.927.5117 new epoch : isn't it time for a change? add features without fixtures with the onTap open source framework http://www.sys-con.com/story/?storyid=44477&DE=1 [Todays Threads] [This Message] [Subscription] [Fast Unsubscribe] [User Settings] [Donations and Support]
RE: file upload validation
much appreciated!! _ From: S. Isaac Dealey [mailto:[EMAIL PROTECTED] Sent: Monday, July 12, 2004 8:45 AM To: CF-Talk Subject: Re: file upload validation > Does anyone have a JS script that will > determine the length of file name for a > file upload process? > This is only for the document name, not > the complete path and filename, so > document.forms[0].fileupload.value will > not work. > just trying to find a script to determine the > length of file name only prior to upload. > TIA! Well you have to start with that value... if you're willing to resort to regular expressions in _javascript_, it should be reasonably easy to get the file name from that point... filename = document.forms.myform.fileupload.value; filename = filename.replace(/^.*(\\|\/)(.*)$/,"$2"); or something to that effect. hth s. isaac dealey 954.927.5117 new epoch : isn't it time for a change? add features without fixtures with the onTap open source framework http://www.sys-con.com/story/?storyid=44477&DE=1 _ [Todays Threads] [This Message] [Subscription] [Fast Unsubscribe] [User Settings] [Donations and Support]
RE: file upload validation
welcome. :) > much appreciated!! > _ > From: S. Isaac Dealey [mailto:[EMAIL PROTECTED] > Sent: Monday, July 12, 2004 8:45 AM > To: CF-Talk > Subject: Re: file upload validation >> Does anyone have a JS script that will >> determine the length of file name for a >> file upload process? >> This is only for the document name, not >> the complete path and filename, so >> document.forms[0].fileupload.value will >> not work. >> just trying to find a script to determine the >> length of file name only prior to upload. >> TIA! > Well you have to start with that value... > if you're willing to resort to regular expressions in > _javascript_, it > should be reasonably easy to get the file name from that > point... > filename = document.forms.myform.fileupload.value; > filename = filename.replace(/^.*(\\|\/)(.*)$/,"$2"); > or something to that effect. > hth > s. isaac dealey 954.927.5117 > new epoch : isn't it time for a change? > add features without fixtures with > the onTap open source framework > http://www.sys-con.com/story/?storyid=44477&DE=1 > _ s. isaac dealey 954.927.5117 new epoch : isn't it time for a change? add features without fixtures with the onTap open source framework http://www.sys-con.com/story/?storyid=44477&DE=1 [Todays Threads] [This Message] [Subscription] [Fast Unsubscribe] [User Settings] [Donations and Support]
Re: file upload validation
> Does anyone have a JS script that will > determine the length of file name for a > file upload process? > This is only for the document name, not > the complete path and filename, so > document.forms[0].fileupload.value will > not work. > just trying to find a script to determine the > length of file name only prior to upload. > TIA! Well you have to start with that value... if you're willing to resort to regular expressions in _javascript_, it should be reasonably easy to get the file name from that point... filename = document.forms.myform.fileupload.value; filename = filename.replace(/^.*(\\|\/)(.*)$/,"$2"); or something to that effect. hth s. isaac dealey 954.927.5117 new epoch : isn't it time for a change? add features without fixtures with the onTap open source framework http://www.sys-con.com/story/?storyid=44477&DE=1 [Todays Threads] [This Message] [Subscription] [Fast Unsubscribe] [User Settings] [Donations and Support]
RE: file upload validation
much appreciated!! _ From: S. Isaac Dealey [mailto:[EMAIL PROTECTED] Sent: Monday, July 12, 2004 8:45 AM To: CF-Talk Subject: Re: file upload validation > Does anyone have a JS script that will > determine the length of file name for a > file upload process? > This is only for the document name, not > the complete path and filename, so > document.forms[0].fileupload.value will > not work. > just trying to find a script to determine the > length of file name only prior to upload. > TIA! Well you have to start with that value... if you're willing to resort to regular expressions in _javascript_, it should be reasonably easy to get the file name from that point... filename = document.forms.myform.fileupload.value; filename = filename.replace(/^.*(\\|\/)(.*)$/,"$2"); or something to that effect. hth s. isaac dealey 954.927.5117 new epoch : isn't it time for a change? add features without fixtures with the onTap open source framework http://www.sys-con.com/story/?storyid=44477&DE=1 _ [Todays Threads] [This Message] [Subscription] [Fast Unsubscribe] [User Settings] [Donations and Support]
RE: file upload validation
welcome. :) > much appreciated!! > _ > From: S. Isaac Dealey [mailto:[EMAIL PROTECTED] > Sent: Monday, July 12, 2004 8:45 AM > To: CF-Talk > Subject: Re: file upload validation >> Does anyone have a JS script that will >> determine the length of file name for a >> file upload process? >> This is only for the document name, not >> the complete path and filename, so >> document.forms[0].fileupload.value will >> not work. >> just trying to find a script to determine the >> length of file name only prior to upload. >> TIA! > Well you have to start with that value... > if you're willing to resort to regular expressions in > _javascript_, it > should be reasonably easy to get the file name from that > point... > filename = document.forms.myform.fileupload.value; > filename = filename.replace(/^.*(\\|\/)(.*)$/,"$2"); > or something to that effect. > hth > s. isaac dealey 954.927.5117 > new epoch : isn't it time for a change? > add features without fixtures with > the onTap open source framework > http://www.sys-con.com/story/?storyid=44477&DE=1 > _ s. isaac dealey 954.927.5117 new epoch : isn't it time for a change? add features without fixtures with the onTap open source framework http://www.sys-con.com/story/?storyid=44477&DE=1 [Todays Threads] [This Message] [Subscription] [Fast Unsubscribe] [User Settings] [Donations and Support]
