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- Users: oshjosh
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Stripslash help please
I have some ph I have posted below and would like to add the stripslash function to it but dont know where to start function writer($value) { $fp = fopen ($this->filename,"w"); fwrite($fp,$value); fclose($fp); } As ususal all help much appreciated Rob -
Javascript maths to poulate form
Works like dream.. thanks one last questio I have tried adding it into this and it just disables it.. <script>document.write( (($data[15]*100) / (2.54)) / 100 );</script> Again would like no more than 2 decimal places $data[15] is a cariable replaced by the database Cheers Rob- oshjosh
- Post #14
- Forum: Javascript
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Javascript maths to poulate form
Hi cLFlava Where would I put this in the above? Cheers Rob- oshjosh
- Post #12
- Forum: Javascript
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Javascript maths to poulate form
Hi Anyone (Dave) have one last question, the script above works like a dream however some numbers have 6 decimal places after them, how would I limit this to 2 decimal places? I have tried with some spipets I have seen to do this but it disables the funcyions so I am sure they are not going in...- oshjosh
- Post #10
- Forum: Javascript
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Javascript maths to poulate form
Hi Dave Works superb, when I see a script like this I can see how it works, I am just not advanced enough yet to actually write one on my own. every time I post in this forum I get great help. Cheers Rob- oshjosh
- Post #9
- Forum: Javascript
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Javascript maths to poulate form
...document.forms[2]. etc? cLFlaVA Can I just change the value of getFal() to getVal(1) etc? <script language="JavaScript"> <!-- function getVal() { return (500 / 100) * 17 + 500; } //--> </script> <body onload="document.forms[0].Price.value=getVal();"> Thanks in advance Rob- oshjosh
- Post #6
- Forum: Javascript
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Javascript maths to poulate form
Hi Dan Thanks, I used the value 500 as an example to show a figure sorry. I should have said this will be a dynamic page and 500 will be replaced by a value from a database. Hnce the need for some javascript to give some alternative price options. Cheers Rob- oshjosh
- Post #3
- Forum: Javascript
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Javascript maths to poulate form
...would think onload is the best way to make this happen? I have tried the following. <BODY onLoad="document.forms[0].Price.value=( ((500) / (100)) * 17 + 500 );"> <input type="radio" value="" checked name="Price"> But it gives an error. The idea is that when the page loads the radio buton...- oshjosh
- Thread
- Replies: 14
- Forum: Javascript
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add 2 numbers and force only 2 decimal places
Dan Thanks once again worked like a dream.. I am learning slowly Cheers Rob- oshjosh
- Post #3
- Forum: Javascript
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add 2 numbers and force only 2 decimal places
Hi Thanks for the replies to my last post, I have another small script problem. I am using the script below to add 2 numbers <script>document.write(24.99+2.99);</script> when I add some numbers such as the ones in the example I get about 12 numbers after the decimal point, how can I force...- oshjosh
- Thread
- Replies: 5
- Forum: Javascript
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add 2 decimal numbers
Dan Thank you for the fast response worked a dream Cheers Rob- oshjosh
- Post #3
- Forum: Javascript
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add 2 decimal numbers
Hi I have a small javascript that adds 2 form fields, however when I add decimal numbers it only adds the integers rather than the whole decimal number. Any suggestions greatly welcomed. Script is below. Cheers Rob <script language="JAVASCRIPT"> <!-- function addTWD() {...- oshjosh
- Thread
- Replies: 2
- Forum: Javascript
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form validation, minimum characters
Hi, Im pretty new to PHP, however I have a form that submits data to a mysql database, I would like to specify the minimum amount of characters that have entered into one field before the form can be submited, If any one can show me in simple terms I would be very grateful. Cheers Rob -
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between 2 values search problem
Hi I am using a small cgi program to open a flat data file then go through the results and display only results that are between two values in a field. I have pasted the part of the script that I am using to do this below: The field I am trying to use tha value of is $price, my problem is that... -
for each statement help needed
Back quicker than I expected..:) I know in regular perl how to do an "else if statement", however this type of perl is new to me. Some of my listings do not have an artist so in the results from this program I get a table at the top with these listed. These are special offers and I... -
for each statement help needed
That fixed.. Thanks to one and all and a very big thank you to Charles & justice When my knowledge is sufficient I will be back to share it in the mean time I will probably be back picking everyones brains.. Cheers Rob -
for each statement help needed
Thanks Charles Added the extra line calling CGI PM and still getting the same error. I do have telnet access but my knowledege is very limited and do not know how to run from the command line. Any suggestions welcomed..:) Thanks Rob -
for each statement help needed
You didn't make me feel Dumb,:-) I never read your initial post properly. I did some research today and worked out that the subroutines can go at the end and below is my latest try.. I am still getting the following error: Execution of ./allnew.cgi aborted due to compilation errors... -
for each statement help needed
Charles, Now I do feel Dumb.. sorry I dont know where to put the subroutines!! When I used strict it gave me the compilation error.. without strict it gave me the blank page.. and I dont know how to run from the command line.. Maybe I should change from a techical user..:) Cheers Rob
