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Congratulations derfloh on being selected by the Tek-Tips community for having the most helpful posts in the forums last week. Way to Go!
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Raw Mime Questions???
Hello, I've read the raw mime FAQ (http://www.tek-tips.com/gfaqs.cfm/lev2/4/lev3/32/pid/219/fid/2901) and understand everything except the way in which you actually print the different types of attachments. Let's say you want to attach a .gif. Once you set the Content-Type and disposition, does... -
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Easy associative array question
...if I do this: foreach $_(keys %beverage) { $beverage = $beverage{$_}; print "$_ => $beverage{$_}\n"; } it will return: coffee => Folgers tea => Lipton milk => DairyFresh ...but outside the loop, if I do this: print $beverage; if the chosen value was coffee, it still prints DairyFresh... -
Easy associative array question
...ok, Paul, so what would one do to have the proper selected value displayed? -
Easy associative array question
Hi, In my form I have a select box with the name="beverage". I have 3 options: coffee, tea and milk. I have in my script set up an associative array: $beverage = param('beverage'); %beverage = (coffee => 'Folgers', tea => 'Lipton', milk => 'DairyFresh'); foreach... -
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Deleting a cookie
Hi, I'm setting cookies, and reading them just fine, but how do I delete a cookie. I'm setting the cookie via the print header(-cookie => $cookie); method. Do I just overwrite it, or what? I tried delete(cookie('name')), unlink(cookie('name')) and several others, but to no avail. I've read... -
Perl Back Button Issues.
...thank you, icrf, for your response. I was just curious. -
Is there an easy way to find the length of a substring...?
...no prob, Paul... -
Perl Back Button Issues.
I'm trying to come up with a Perl back button in my scripts. I know using the referer will produce this, and generally suits me fine, but sometimes I want to return to the prior invocation of my script and retain the exact state it was in. So, using the self_url() returns the current state of... -
Is there an easy way to find the length of a substring...?
...AHAAAAA, I knew there was something I was missing... Thank you!! -
Is there an easy way to find the length of a substring...?
If I have a variable such as $data ($data will be a string of text), and: if (substr($data, 0) > 30) { do something; } obviously, this does not work. What am I missing? -
How does one find the total (sum) of an array?
[thumbsup2]...thanks a bunch, guys!! -
How does one find the total (sum) of an array?
Hi, let's say I have: @numbers = qw/34 56 78 83 23 99 10/; How can I find the "sum" of all the elements in the array? I've tried pushing a "+" (plus sign) into the array and adding it up that way, but there has to be a better way. The total is 383, but, I don't know the routine to follow to... -
Limit table cell to only be taller in actual cell needing the extra ro
I just had to explicitly define the columns's widths...works fine, now. -
Limit table cell to only be taller in actual cell needing the extra ro
Hi, I know the subject line is not very expressive of my dilema, but what I'm trying to accomplish is only allowing the cells in my outputted data table that need to be more than one line high...be only in "that" row, not all rows... I'm using a: foreach $_(@data) { print Tr([... -
Image submit button using CGI.pm shortcut method
...philote, yes, it works fine...I can't believe I was confused... I just had it in my head it needed to be a submit...thanks for the links... ...a star for you for explaining what I knew, but it was just not sinking in...hehe... -
Image submit button using CGI.pm shortcut method
...well, I saw that in CGI.pm, but really I was looking for a submit button(IS THIS EQUIVALENT TO A SUBMIT?)...it does "seem" to submit... -
Image submit button using CGI.pm shortcut method
Hi, just wondering if there is a solution for using an image for a submit button using the HTML shortcut. I've tried it using a background image, but not the way you can do it using a regular image and regular syntax: <input type="image" src="the_image.gif">, but, this is... -
Popup Menu (CGI.pm) Question
EXCELLENT! I knew there was an easier way. Works Awesome.
