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[SOLVED] How to get form elements to recursivly generate via php code

TGWSE_GY

By TGWSE_GY
in PHP Coding Help

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TGWSE_GY Regular Member

TGWSE_GY

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Here is my form code, I am unsure of how to achieve and if someone can point me in the right direction to doing that would be great. Here is my form code:

 

<?php
if ($varPrevHeight =='4') {
echo "<option selected=\"selected\" value=\"4\">4ft</option>
<option value=\"4.1\">4ft 1in</option>
<option value=\"4.2\">4ft 2in</option>
<option value=\"4.3\">4ft 3in</option>
<option value=\"4.4\"> 4ft 4in</option>
<option value=\"4.5\">4ft 5in</option>
<option value=\"4.6\">4ft 6in</option>
<option value=\"4.7\">4ft 7in</option>
<option value=\"4.8\">4ft 8in</option>
<option value=\"4.9\">4ft 9in</option>
<option value=\"4.10\">4ft 10</option>
<option value=\"4.11\">4ft 11in</option>
<option value=\"5\">5ft</option>
<option value=\"5.1\">5ft 1in</option>
<option value=\"5.2\">5ft 2in</option>
<option value=\"5.3\">5ft 3in</option>
<option value=\"5.4\">5ft 4in</option>
<option value=\"5.5\">5ft 5in</option>
<option value=\"5.6\">5ft 6in</option>
<option value=\"5.7\">5ft 7in</option>
<option value=\"5.8\">5ft 8in</option>
<option value=\"5.9\">5ft 9in</option>
<option value=\"5.10\">5ft 10in</option>
<option value=\"5.11\">5ft 11in</option>
<option value=\"6\">6ft</option>
<option value=\"6.1\">6ft 1in</option>
<option value=\"6.2\">6ft 2in</option>
<option value=\"6.3\">6ft 3in</option>
<option value=\"6.4\">6ft 4in</option>
<option value=\"6.5\">6ft 5in</option>";
} elseif ($varPrevHeight =='4.1') {
echo "<option value=\"4\">4ft</option>
<option selected=\"selected\" value=\"4.1\">4ft 1in</option>
<option value=\"4.2\">4ft 2in</option>
<option value=\"4.3\">4ft 3in</option>
<option value=\"4.4\"> 4ft 4in</option>
<option value=\"4.5\">4ft 5in</option>
<option value=\"4.6\">4ft 6in</option>
<option value=\"4.7\">4ft 7in</option>
<option value=\"4.8\">4ft 8in</option>
<option value=\"4.9\">4ft 9in</option>
<option value=\"4.10\">4ft 10</option>
<option value=\"4.11\">4ft 11in</option>
<option value=\"5\">5ft</option>
<option value=\"5.1\">5ft 1in</option>
<option value=\"5.2\">5ft 2in</option>
<option value=\"5.3\">5ft 3in</option>
<option value=\"5.4\">5ft 4in</option>
<option value=\"5.5\">5ft 5in</option>
<option value=\"5.6\">5ft 6in</option>
<option value=\"5.7\">5ft 7in</option>
<option value=\"5.8\">5ft 8in</option>
<option value=\"5.9\">5ft 9in</option>
<option value=\"5.10\">5ft 10in</option>
<option value=\"5.11\">5ft 11in</option>
<option value=\"6\">6ft</option>
<option value=\"6.1\">6ft 1in</option>
<option value=\"6.2\">6ft 2in</option>
<option value=\"6.3\">6ft 3in</option>
<option value=\"6.4\">6ft 4in</option>
<option value=\"6.5\">6ft 5in</option>";
} elseif ($varPrevHeight =='4.2') {
echo "<option value=\"4\">4ft</option>
<option value=\"4.1\">4ft 1in</option>
<option selected=\"selected\" value=\"4.2\">4ft 2in</option>
<option value=\"4.3\">4ft 3in</option>
<option value=\"4.4\"> 4ft 4in</option>
<option value=\"4.5\">4ft 5in</option>
<option value=\"4.6\">4ft 6in</option>
<option value=\"4.7\">4ft 7in</option>
<option value=\"4.8\">4ft 8in</option>
<option value=\"4.9\">4ft 9in</option>
<option value=\"4.10\">4ft 10</option>
<option value=\"4.11\">4ft 11in</option>
<option value=\"5\">5ft</option>
<option value=\"5.1\">5ft 1in</option>
<option value=\"5.2\">5ft 2in</option>
<option value=\"5.3\">5ft 3in</option>
<option value=\"5.4\">5ft 4in</option>
<option value=\"5.5\">5ft 5in</option>
<option value=\"5.6\">5ft 6in</option>
<option value=\"5.7\">5ft 7in</option>
<option value=\"5.8\">5ft 8in</option>
<option value=\"5.9\">5ft 9in</option>
<option value=\"5.10\">5ft 10in</option>
<option value=\"5.11\">5ft 11in</option>
<option value=\"6\">6ft</option>
<option value=\"6.1\">6ft 1in</option>
<option value=\"6.2\">6ft 2in</option>
<option value=\"6.3\">6ft 3in</option>
<option value=\"6.4\">6ft 4in</option>
<option value=\"6.5\">6ft 5in</option>";
} elseif ($varPrevHeight =='4.3') {
echo "<option value=\"4\">4ft</option>
<option value=\"4.1\">4ft 1in</option>
<option value=\"4.2\">4ft 2in</option>
<option selected=\"selected\" value=\"4.3\">4ft 3in</option>
<option value=\"4.4\"> 4ft 4in</option>
<option value=\"4.5\">4ft 5in</option>
<option value=\"4.6\">4ft 6in</option>
<option value=\"4.7\">4ft 7in</option>
<option value=\"4.8\">4ft 8in</option>
<option value=\"4.9\">4ft 9in</option>
<option value=\"4.10\">4ft 10</option>
<option value=\"4.11\">4ft 11in</option>
<option value=\"5\">5ft</option>
<option value=\"5.1\">5ft 1in</option>
<option value=\"5.2\">5ft 2in</option>
<option value=\"5.3\">5ft 3in</option>
<option value=\"5.4\">5ft 4in</option>
<option value=\"5.5\">5ft 5in</option>
<option value=\"5.6\">5ft 6in</option>
<option value=\"5.7\">5ft 7in</option>
<option value=\"5.8\">5ft 8in</option>
<option value=\"5.9\">5ft 9in</option>
<option value=\"5.10\">5ft 10in</option>
<option value=\"5.11\">5ft 11in</option>
<option value=\"6\">6ft</option>
<option value=\"6.1\">6ft 1in</option>
<option value=\"6.2\">6ft 2in</option>
<option value=\"6.3\">6ft 3in</option>
<option value=\"6.4\">6ft 4in</option>
<option value=\"6.5\">6ft 5in</option>";
} elseif ($varPrevHeight =='4.4') {
echo "<option value=\"4\">4ft</option>
<option value=\"4.1\">4ft 1in</option>
<option value=\"4.2\">4ft 2in</option>
<option value=\"4.3\">4ft 3in</option>
<option selected=\"selected\" value=\"4.4\"> 4ft 4in</option>
<option value=\"4.5\">4ft 5in</option>
<option value=\"4.6\">4ft 6in</option>
<option value=\"4.7\">4ft 7in</option>
<option value=\"4.8\">4ft 8in</option>
<option value=\"4.9\">4ft 9in</option>
<option value=\"4.10\">4ft 10</option>
<option value=\"4.11\">4ft 11in</option>
<option value=\"5\">5ft</option>
<option value=\"5.1\">5ft 1in</option>
<option value=\"5.2\">5ft 2in</option>
<option value=\"5.3\">5ft 3in</option>
<option value=\"5.4\">5ft 4in</option>
<option value=\"5.5\">5ft 5in</option>
<option value=\"5.6\">5ft 6in</option>
<option value=\"5.7\">5ft 7in</option>
<option value=\"5.8\">5ft 8in</option>
<option value=\"5.9\">5ft 9in</option>
<option value=\"5.10\">5ft 10in</option>
<option value=\"5.11\">5ft 11in</option>
<option value=\"6\">6ft</option>
<option value=\"6.1\">6ft 1in</option>
<option value=\"6.2\">6ft 2in</option>
<option value=\"6.3\">6ft 3in</option>
<option value=\"6.4\">6ft 4in</option>
<option value=\"6.5\">6ft 5in</option>";
} elseif ($varPrevHeight =='4.5') {
echo "<option value=\"4\">4ft</option>
<option value=\"4.1\">4ft 1in</option>
<option value=\"4.2\">4ft 2in</option>
<option value=\"4.3\">4ft 3in</option>
<option value=\"4.4\"> 4ft 4in</option>
<option selected=\"selected\" value=\"4.5\">4ft 5in</option>
<option value=\"4.6\">4ft 6in</option>
<option value=\"4.7\">4ft 7in</option>
<option value=\"4.8\">4ft 8in</option>
<option value=\"4.9\">4ft 9in</option>
<option value=\"4.10\">4ft 10</option>
<option value=\"4.11\">4ft 11in</option>
<option value=\"5\">5ft</option>
<option value=\"5.1\">5ft 1in</option>
<option value=\"5.2\">5ft 2in</option>
<option value=\"5.3\">5ft 3in</option>
<option value=\"5.4\">5ft 4in</option>
<option value=\"5.5\">5ft 5in</option>
<option value=\"5.6\">5ft 6in</option>
<option value=\"5.7\">5ft 7in</option>
<option value=\"5.8\">5ft 8in</option>
<option value=\"5.9\">5ft 9in</option>
<option value=\"5.10\">5ft 10in</option>
<option value=\"5.11\">5ft 11in</option>
<option value=\"6\">6ft</option>
<option value=\"6.1\">6ft 1in</option>
<option value=\"6.2\">6ft 2in</option>
<option value=\"6.3\">6ft 3in</option>
<option value=\"6.4\">6ft 4in</option>
<option value=\"6.5\">6ft 5in</option>";
} elseif ($varPrevHeight =='4.5') {
echo "<option value=\"4\">4ft</option>
<option value=\"4.1\">4ft 1in</option>
<option value=\"4.2\">4ft 2in</option>
<option value=\"4.3\">4ft 3in</option>
<option value=\"4.4\"> 4ft 4in</option>
<option value=\"4.5\">4ft 5in</option>
<option selected=\"selected\" value=\"4.6\">4ft 6in</option>
<option value=\"4.7\">4ft 7in</option>
<option value=\"4.8\">4ft 8in</option>
<option value=\"4.9\">4ft 9in</option>
<option value=\"4.10\">4ft 10</option>
<option value=\"4.11\">4ft 11in</option>
<option value=\"5\">5ft</option>
<option value=\"5.1\">5ft 1in</option>
<option value=\"5.2\">5ft 2in</option>
<option value=\"5.3\">5ft 3in</option>
<option value=\"5.4\">5ft 4in</option>
<option value=\"5.5\">5ft 5in</option>
<option value=\"5.6\">5ft 6in</option>
<option value=\"5.7\">5ft 7in</option>
<option value=\"5.8\">5ft 8in</option>
<option value=\"5.9\">5ft 9in</option>
<option value=\"5.10\">5ft 10in</option>
<option value=\"5.11\">5ft 11in</option>
<option value=\"6\">6ft</option>
<option value=\"6.1\">6ft 1in</option>
<option value=\"6.2\">6ft 2in</option>
<option value=\"6.3\">6ft 3in</option>
<option value=\"6.4\">6ft 4in</option>
<option value=\"6.5\">6ft 5in</option>";
} elseif ($varPrevHeight =='4.7') {
echo "<option value=\"4\">4ft</option>
<option value=\"4.1\">4ft 1in</option>
<option value=\"4.2\">4ft 2in</option>
<option value=\"4.3\">4ft 3in</option>
<option value=\"4.4\"> 4ft 4in</option>
<option value=\"4.5\">4ft 5in</option>
<option value=\"4.6\">4ft 6in</option>
<option selected=\"selected\" value=\"4.7\">4ft 7in</option>
<option value=\"4.8\">4ft 8in</option>
<option value=\"4.9\">4ft 9in</option>
<option value=\"4.10\">4ft 10</option>
<option value=\"4.11\">4ft 11in</option>
<option value=\"5\">5ft</option>
<option value=\"5.1\">5ft 1in</option>
<option value=\"5.2\">5ft 2in</option>
<option value=\"5.3\">5ft 3in</option>
<option value=\"5.4\">5ft 4in</option>
<option value=\"5.5\">5ft 5in</option>
<option value=\"5.6\">5ft 6in</option>
<option value=\"5.7\">5ft 7in</option>
<option value=\"5.8\">5ft 8in</option>
<option value=\"5.9\">5ft 9in</option>
<option value=\"5.10\">5ft 10in</option>
<option value=\"5.11\">5ft 11in</option>
<option value=\"6\">6ft</option>
<option value=\"6.1\">6ft 1in</option>
<option value=\"6.2\">6ft 2in</option>
<option value=\"6.3\">6ft 3in</option>
<option value=\"6.4\">6ft 4in</option>
<option value=\"6.5\">6ft 5in</option>";
} elseif ($varPrevHeight =='4.8') {
echo "<option value=\"4\">4ft</option>
<option value=\"4.1\">4ft 1in</option>
<option value=\"4.2\">4ft 2in</option>
<option value=\"4.3\">4ft 3in</option>
<option value=\"4.4\"> 4ft 4in</option>
<option value=\"4.5\">4ft 5in</option>
<option value=\"4.6\">4ft 6in</option>
<option value=\"4.7\">4ft 7in</option>
<option selected=\"selected\" value=\"4.8\">4ft 8in</option>
<option value=\"4.9\">4ft 9in</option>
<option value=\"4.10\">4ft 10</option>
<option value=\"4.11\">4ft 11in</option>
<option value=\"5\">5ft</option>
<option value=\"5.1\">5ft 1in</option>
<option value=\"5.2\">5ft 2in</option>
<option value=\"5.3\">5ft 3in</option>
<option value=\"5.4\">5ft 4in</option>
<option value=\"5.5\">5ft 5in</option>
<option value=\"5.6\">5ft 6in</option>
<option value=\"5.7\">5ft 7in</option>
<option value=\"5.8\">5ft 8in</option>
<option value=\"5.9\">5ft 9in</option>
<option value=\"5.10\">5ft 10in</option>
<option value=\"5.11\">5ft 11in</option>
<option value=\"6\">6ft</option>
<option value=\"6.1\">6ft 1in</option>
<option value=\"6.2\">6ft 2in</option>
<option value=\"6.3\">6ft 3in</option>
<option value=\"6.4\">6ft 4in</option>
<option value=\"6.5\">6ft 5in</option>";
} elseif ($varPrevHeight =='4.9') {
echo "<option value=\"4\">4ft</option>
<option value=\"4.1\">4ft 1in</option>
<option value=\"4.2\">4ft 2in</option>
<option value=\"4.3\">4ft 3in</option>
<option value=\"4.4\"> 4ft 4in</option>
<option value=\"4.5\">4ft 5in</option>
<option value=\"4.6\">4ft 6in</option>
<option value=\"4.7\">4ft 7in</option>
<option value=\"4.8\">4ft 8in</option>
<option selected=\"selected\" value=\"4.9\">4ft 9in</option>
<option value=\"4.10\">4ft 10</option>
<option value=\"4.11\">4ft 11in</option>
<option value=\"5\">5ft</option>
<option value=\"5.1\">5ft 1in</option>
<option value=\"5.2\">5ft 2in</option>
<option value=\"5.3\">5ft 3in</option>
<option value=\"5.4\">5ft 4in</option>
<option value=\"5.5\">5ft 5in</option>
<option value=\"5.6\">5ft 6in</option>
<option value=\"5.7\">5ft 7in</option>
<option value=\"5.8\">5ft 8in</option>
<option value=\"5.9\">5ft 9in</option>
<option value=\"5.10\">5ft 10in</option>
<option value=\"5.11\">5ft 11in</option>
<option value=\"6\">6ft</option>
<option value=\"6.1\">6ft 1in</option>
<option value=\"6.2\">6ft 2in</option>
<option value=\"6.3\">6ft 3in</option>
<option value=\"6.4\">6ft 4in</option>
<option value=\"6.5\">6ft 5in</option>";
} elseif ($varPrevHeight =='4.10') {
echo "<option value=\"4\">4ft</option>
<option value=\"4.1\">4ft 1in</option>
<option value=\"4.2\">4ft 2in</option>
<option value=\"4.3\">4ft 3in</option>
<option value=\"4.4\"> 4ft 4in</option>
<option value=\"4.5\">4ft 5in</option>
<option value=\"4.6\">4ft 6in</option>
<option value=\"4.7\">4ft 7in</option>
<option value=\"4.8\">4ft 8in</option>
<option value=\"4.9\">4ft 9in</option>
<option  selected=\"selected\" value=\"4.10\">4ft 10</option>
<option value=\"4.11\">4ft 11in</option>
<option value=\"5\">5ft</option>
<option value=\"5.1\">5ft 1in</option>
<option value=\"5.2\">5ft 2in</option>
<option value=\"5.3\">5ft 3in</option>
<option value=\"5.4\">5ft 4in</option>
<option value=\"5.5\">5ft 5in</option>
<option value=\"5.6\">5ft 6in</option>
<option value=\"5.7\">5ft 7in</option>
<option value=\"5.8\">5ft 8in</option>
<option value=\"5.9\">5ft 9in</option>
<option value=\"5.10\">5ft 10in</option>
<option value=\"5.11\">5ft 11in</option>
<option value=\"6\">6ft</option>
<option value=\"6.1\">6ft 1in</option>
<option value=\"6.2\">6ft 2in</option>
<option value=\"6.3\">6ft 3in</option>
<option value=\"6.4\">6ft 4in</option>
<option value=\"6.5\">6ft 5in</option>";
} elseif ($varPrevHeight =='4.11') {
echo "<option value=\"4\">4ft</option>
<option value=\"4.1\">4ft 1in</option>
<option value=\"4.2\">4ft 2in</option>
<option value=\"4.3\">4ft 3in</option>
<option value=\"4.4\"> 4ft 4in</option>
<option value=\"4.5\">4ft 5in</option>
<option value=\"4.6\">4ft 6in</option>
<option value=\"4.7\">4ft 7in</option>
<option value=\"4.8\">4ft 8in</option>
<option value=\"4.9\">4ft 9in</option>
<option value=\"4.10\">4ft 10</option>
<option  selected=\"selected\" value=\"4.11\">4ft 11in</option>
<option value=\"5\">5ft</option>
<option value=\"5.1\">5ft 1in</option>
<option value=\"5.2\">5ft 2in</option>
<option value=\"5.3\">5ft 3in</option>
<option value=\"5.4\">5ft 4in</option>
<option value=\"5.5\">5ft 5in</option>
<option value=\"5.6\">5ft 6in</option>
<option value=\"5.7\">5ft 7in</option>
<option value=\"5.8\">5ft 8in</option>
<option value=\"5.9\">5ft 9in</option>
<option value=\"5.10\">5ft 10in</option>
<option value=\"5.11\">5ft 11in</option>
<option value=\"6\">6ft</option>
<option value=\"6.1\">6ft 1in</option>
<option value=\"6.2\">6ft 2in</option>
<option value=\"6.3\">6ft 3in</option>
<option value=\"6.4\">6ft 4in</option>
<option value=\"6.5\">6ft 5in</option>";
} elseif ($varPrevHeight =='5') {
echo "<option value=\"4\">4ft</option>
<option value=\"4.1\">4ft 1in</option>
<option value=\"4.2\">4ft 2in</option>
<option value=\"4.3\">4ft 3in</option>
<option value=\"4.4\"> 4ft 4in</option>
<option value=\"4.5\">4ft 5in</option>
<option value=\"4.6\">4ft 6in</option>
<option value=\"4.7\">4ft 7in</option>
<option value=\"4.8\">4ft 8in</option>
<option value=\"4.9\">4ft 9in</option>
<option value=\"4.10\">4ft 10</option>
<option value=\"4.11\">4ft 11in</option>
<option selected=\"selected\" value=\"5\">5ft</option>
<option value=\"5.1\">5ft 1in</option>
<option value=\"5.2\">5ft 2in</option>
<option value=\"5.3\">5ft 3in</option>
<option value=\"5.4\">5ft 4in</option>
<option value=\"5.5\">5ft 5in</option>
<option value=\"5.6\">5ft 6in</option>
<option value=\"5.7\">5ft 7in</option>
<option value=\"5.8\">5ft 8in</option>
<option value=\"5.9\">5ft 9in</option>
<option value=\"5.10\">5ft 10in</option>
<option value=\"5.11\">5ft 11in</option>
<option value=\"6\">6ft</option>
<option value=\"6.1\">6ft 1in</option>
<option value=\"6.2\">6ft 2in</option>
<option value=\"6.3\">6ft 3in</option>
<option value=\"6.4\">6ft 4in</option>
<option value=\"6.5\">6ft 5in</option>";
} elseif ($varPrevHeight =='5.1') {
echo "<option value=\"4\">4ft</option>
<option value=\"4.1\">4ft 1in</option>
<option value=\"4.2\">4ft 2in</option>
<option value=\"4.3\">4ft 3in</option>
<option value=\"4.4\"> 4ft 4in</option>
<option value=\"4.5\">4ft 5in</option>
<option value=\"4.6\">4ft 6in</option>
<option value=\"4.7\">4ft 7in</option>
<option value=\"4.8\">4ft 8in</option>
<option value=\"4.9\">4ft 9in</option>
<option value=\"4.10\">4ft 10</option>
<option value=\"4.11\">4ft 11in</option>
<option value=\"5\">5ft</option>
<option selected=\"selected\" value=\"5.1\">5ft 1in</option>
<option value=\"5.2\">5ft 2in</option>
<option value=\"5.3\">5ft 3in</option>
<option value=\"5.4\">5ft 4in</option>
<option value=\"5.5\">5ft 5in</option>
<option value=\"5.6\">5ft 6in</option>
<option value=\"5.7\">5ft 7in</option>
<option value=\"5.8\">5ft 8in</option>
<option value=\"5.9\">5ft 9in</option>
<option value=\"5.10\">5ft 10in</option>
<option value=\"5.11\">5ft 11in</option>
<option value=\"6\">6ft</option>
<option value=\"6.1\">6ft 1in</option>
<option value=\"6.2\">6ft 2in</option>
<option value=\"6.3\">6ft 3in</option>
<option value=\"6.4\">6ft 4in</option>
<option value=\"6.5\">6ft 5in</option>";
} elseif ($varPrevHeight =='5.2') {
echo "<option value=\"4\">4ft</option>
<option value=\"4.1\">4ft 1in</option>
<option value=\"4.2\">4ft 2in</option>
<option value=\"4.3\">4ft 3in</option>
<option value=\"4.4\"> 4ft 4in</option>
<option value=\"4.5\">4ft 5in</option>
<option value=\"4.6\">4ft 6in</option>
<option value=\"4.7\">4ft 7in</option>
<option value=\"4.8\">4ft 8in</option>
<option value=\"4.9\">4ft 9in</option>
<option value=\"4.10\">4ft 10</option>
<option value=\"4.11\">4ft 11in</option>
<option value=\"5\">5ft</option>
<option value=\"5.1\">5ft 1in</option>
<option selected=\"selected\" value=\"5.2\">5ft 2in</option>
<option value=\"5.3\">5ft 3in</option>
<option value=\"5.4\">5ft 4in</option>
<option value=\"5.5\">5ft 5in</option>
<option value=\"5.6\">5ft 6in</option>
<option value=\"5.7\">5ft 7in</option>
<option value=\"5.8\">5ft 8in</option>
<option value=\"5.9\">5ft 9in</option>
<option value=\"5.10\">5ft 10in</option>
<option value=\"5.11\">5ft 11in</option>
<option value=\"6\">6ft</option>
<option value=\"6.1\">6ft 1in</option>
<option value=\"6.2\">6ft 2in</option>
<option value=\"6.3\">6ft 3in</option>
<option value=\"6.4\">6ft 4in</option>
<option value=\"6.5\">6ft 5in</option>";
} elseif ($varPrevHeight =='5.3') {
echo "<option value=\"4\">4ft</option>
<option value=\"4.1\">4ft 1in</option>
<option value=\"4.2\">4ft 2in</option>
<option value=\"4.3\">4ft 3in</option>
<option value=\"4.4\"> 4ft 4in</option>
<option value=\"4.5\">4ft 5in</option>
<option value=\"4.6\">4ft 6in</option>
<option value=\"4.7\">4ft 7in</option>
<option value=\"4.8\">4ft 8in</option>
<option value=\"4.9\">4ft 9in</option>
<option value=\"4.10\">4ft 10</option>
<option value=\"4.11\">4ft 11in</option>
<option value=\"5\">5ft</option>
<option value=\"5.1\">5ft 1in</option>
<option value=\"5.2\">5ft 2in</option>
<option selected=\"selected\" value=\"5.3\">5ft 3in</option>
<option value=\"5.4\">5ft 4in</option>
<option value=\"5.5\">5ft 5in</option>
<option value=\"5.6\">5ft 6in</option>
<option value=\"5.7\">5ft 7in</option>
<option value=\"5.8\">5ft 8in</option>
<option value=\"5.9\">5ft 9in</option>
<option value=\"5.10\">5ft 10in</option>
<option value=\"5.11\">5ft 11in</option>
<option value=\"6\">6ft</option>
<option value=\"6.1\">6ft 1in</option>
<option value=\"6.2\">6ft 2in</option>
<option value=\"6.3\">6ft 3in</option>
<option value=\"6.4\">6ft 4in</option>
<option value=\"6.5\">6ft 5in</option>";
} elseif ($varPrevHeight =='5.4') {
echo "<option value=\"4\">4ft</option>
<option value=\"4.1\">4ft 1in</option>
<option value=\"4.2\">4ft 2in</option>
<option value=\"4.3\">4ft 3in</option>
<option value=\"4.4\"> 4ft 4in</option>
<option value=\"4.5\">4ft 5in</option>
<option value=\"4.6\">4ft 6in</option>
<option value=\"4.7\">4ft 7in</option>
<option value=\"4.8\">4ft 8in</option>
<option value=\"4.9\">4ft 9in</option>
<option value=\"4.10\">4ft 10</option>
<option value=\"4.11\">4ft 11in</option>
<option value=\"5\">5ft</option>
<option value=\"5.1\">5ft 1in</option>
<option value=\"5.2\">5ft 2in</option>
<option value=\"5.3\">5ft 3in</option>
<option selected=\"selected\" value=\"5.4\">5ft 4in</option>
<option value=\"5.5\">5ft 5in</option>
<option value=\"5.6\">5ft 6in</option>
<option value=\"5.7\">5ft 7in</option>
<option value=\"5.8\">5ft 8in</option>
<option value=\"5.9\">5ft 9in</option>
<option value=\"5.10\">5ft 10in</option>
<option value=\"5.11\">5ft 11in</option>
<option value=\"6\">6ft</option>
<option value=\"6.1\">6ft 1in</option>
<option value=\"6.2\">6ft 2in</option>
<option value=\"6.3\">6ft 3in</option>
<option value=\"6.4\">6ft 4in</option>
<option value=\"6.5\">6ft 5in</option>";
} elseif ($varPrevHeight =='5.5') {
echo "<option value=\"4\">4ft</option>
<option value=\"4.1\">4ft 1in</option>
<option value=\"4.2\">4ft 2in</option>
<option value=\"4.3\">4ft 3in</option>
<option value=\"4.4\"> 4ft 4in</option>
<option value=\"4.5\">4ft 5in</option>
<option value=\"4.6\">4ft 6in</option>
<option value=\"4.7\">4ft 7in</option>
<option value=\"4.8\">4ft 8in</option>
<option value=\"4.9\">4ft 9in</option>
<option value=\"4.10\">4ft 10</option>
<option value=\"4.11\">4ft 11in</option>
<option value=\"5\">5ft</option>
<option value=\"5.1\">5ft 1in</option>
<option value=\"5.2\">5ft 2in</option>
<option value=\"5.3\">5ft 3in</option>
<option value=\"5.4\">5ft 4in</option>
<option selected=\"selected\" value=\"5.5\">5ft 5in</option>
<option value=\"5.6\">5ft 6in</option>
<option value=\"5.7\">5ft 7in</option>
<option value=\"5.8\">5ft 8in</option>
<option value=\"5.9\">5ft 9in</option>
<option value=\"5.10\">5ft 10in</option>
<option value=\"5.11\">5ft 11in</option>
<option value=\"6\">6ft</option>
<option value=\"6.1\">6ft 1in</option>
<option value=\"6.2\">6ft 2in</option>
<option value=\"6.3\">6ft 3in</option>
<option value=\"6.4\">6ft 4in</option>
<option value=\"6.5\">6ft 5in</option>";
} elseif ($varPrevHeight =='5.6') {
echo "<option value=\"4\">4ft</option>
<option value=\"4.1\">4ft 1in</option>
<option value=\"4.2\">4ft 2in</option>
<option value=\"4.3\">4ft 3in</option>
<option value=\"4.4\"> 4ft 4in</option>
<option value=\"4.5\">4ft 5in</option>
<option value=\"4.6\">4ft 6in</option>
<option value=\"4.7\">4ft 7in</option>
<option value=\"4.8\">4ft 8in</option>
<option value=\"4.9\">4ft 9in</option>
<option value=\"4.10\">4ft 10</option>
<option value=\"4.11\">4ft 11in</option>
<option value=\"5\">5ft</option>
<option value=\"5.1\">5ft 1in</option>
<option value=\"5.2\">5ft 2in</option>
<option value=\"5.3\">5ft 3in</option>
<option value=\"5.4\">5ft 4in</option>
<option value=\"5.5\">5ft 5in</option>
<option selected=\"selected\" value=\"5.6\">5ft 6in</option>
<option value=\"5.7\">5ft 7in</option>
<option value=\"5.8\">5ft 8in</option>
<option value=\"5.9\">5ft 9in</option>
<option value=\"5.10\">5ft 10in</option>
<option value=\"5.11\">5ft 11in</option>
<option value=\"6\">6ft</option>
<option value=\"6.1\">6ft 1in</option>
<option value=\"6.2\">6ft 2in</option>
<option value=\"6.3\">6ft 3in</option>
<option value=\"6.4\">6ft 4in</option>
<option value=\"6.5\">6ft 5in</option>";
} elseif ($varPrevHeight =='5.7') {
echo "<option value=\"4\">4ft</option>
<option value=\"4.1\">4ft 1in</option>
<option value=\"4.2\">4ft 2in</option>
<option value=\"4.3\">4ft 3in</option>
<option value=\"4.4\"> 4ft 4in</option>
<option value=\"4.5\">4ft 5in</option>
<option value=\"4.6\">4ft 6in</option>
<option value=\"4.7\">4ft 7in</option>
<option value=\"4.8\">4ft 8in</option>
<option value=\"4.9\">4ft 9in</option>
<option value=\"4.10\">4ft 10</option>
<option value=\"4.11\">4ft 11in</option>
<option value=\"5\">5ft</option>
<option value=\"5.1\">5ft 1in</option>
<option value=\"5.2\">5ft 2in</option>
<option value=\"5.3\">5ft 3in</option>
<option value=\"5.4\">5ft 4in</option>
<option value=\"5.5\">5ft 5in</option>
<option value=\"5.6\">5ft 6in</option>
<option selected=\"selected\" value=\"5.7\">5ft 7in</option>
<option value=\"5.8\">5ft 8in</option>
<option value=\"5.9\">5ft 9in</option>
<option value=\"5.10\">5ft 10in</option>
<option value=\"5.11\">5ft 11in</option>
<option value=\"6\">6ft</option>
<option value=\"6.1\">6ft 1in</option>
<option value=\"6.2\">6ft 2in</option>
<option value=\"6.3\">6ft 3in</option>
<option value=\"6.4\">6ft 4in</option>
<option value=\"6.5\">6ft 5in</option>";
} elseif ($varPrevHeight =='5.8') {
echo "<option value=\"4\">4ft</option>
<option value=\"4.1\">4ft 1in</option>
<option value=\"4.2\">4ft 2in</option>
<option value=\"4.3\">4ft 3in</option>
<option value=\"4.4\"> 4ft 4in</option>
<option value=\"4.5\">4ft 5in</option>
<option value=\"4.6\">4ft 6in</option>
<option value=\"4.7\">4ft 7in</option>
<option value=\"4.8\">4ft 8in</option>
<option value=\"4.9\">4ft 9in</option>
<option value=\"4.10\">4ft 10</option>
<option value=\"4.11\">4ft 11in</option>
<option value=\"5\">5ft</option>
<option value=\"5.1\">5ft 1in</option>
<option value=\"5.2\">5ft 2in</option>
<option value=\"5.3\">5ft 3in</option>
<option value=\"5.4\">5ft 4in</option>
<option value=\"5.5\">5ft 5in</option>
<option value=\"5.6\">5ft 6in</option>
<option value=\"5.7\">5ft 7in</option>
<option selected=\"selected\" value=\"5.8\">5ft 8in</option>
<option value=\"5.9\">5ft 9in</option>
<option value=\"5.10\">5ft 10in</option>
<option value=\"5.11\">5ft 11in</option>
<option value=\"6\">6ft</option>
<option value=\"6.1\">6ft 1in</option>
<option value=\"6.2\">6ft 2in</option>
<option value=\"6.3\">6ft 3in</option>
<option value=\"6.4\">6ft 4in</option>
<option value=\"6.5\">6ft 5in</option>";
} elseif ($varPrevHeight =='5.9') {
echo "<option value=\"4\">4ft</option>
<option value=\"4.1\">4ft 1in</option>
<option value=\"4.2\">4ft 2in</option>
<option value=\"4.3\">4ft 3in</option>
<option value=\"4.4\"> 4ft 4in</option>
<option value=\"4.5\">4ft 5in</option>
<option value=\"4.6\">4ft 6in</option>
<option value=\"4.7\">4ft 7in</option>
<option value=\"4.8\">4ft 8in</option>
<option value=\"4.9\">4ft 9in</option>
<option value=\"4.10\">4ft 10</option>
<option value=\"4.11\">4ft 11in</option>
<option value=\"5\">5ft</option>
<option value=\"5.1\">5ft 1in</option>
<option value=\"5.2\">5ft 2in</option>
<option value=\"5.3\">5ft 3in</option>
<option value=\"5.4\">5ft 4in</option>
<option value=\"5.5\">5ft 5in</option>
<option value=\"5.6\">5ft 6in</option>
<option value=\"5.7\">5ft 7in</option>
<option value=\"5.8\">5ft 8in</option>
<option selected=\"selected\" value=\"5.9\">5ft 9in</option>
<option value=\"5.10\">5ft 10in</option>
<option value=\"5.11\">5ft 11in</option>
<option value=\"6\">6ft</option>
<option value=\"6.1\">6ft 1in</option>
<option value=\"6.2\">6ft 2in</option>
<option value=\"6.3\">6ft 3in</option>
<option value=\"6.4\">6ft 4in</option>
<option value=\"6.5\">6ft 5in</option>";
} elseif ($varPrevHeight =='5.10') {
echo "<option value=\"4\">4ft</option>
<option value=\"4.1\">4ft 1in</option>
<option value=\"4.2\">4ft 2in</option>
<option value=\"4.3\">4ft 3in</option>
<option value=\"4.4\"> 4ft 4in</option>
<option value=\"4.5\">4ft 5in</option>
<option value=\"4.6\">4ft 6in</option>
<option value=\"4.7\">4ft 7in</option>
<option value=\"4.8\">4ft 8in</option>
<option value=\"4.9\">4ft 9in</option>
<option value=\"4.10\">4ft 10</option>
<option value=\"4.11\">4ft 11in</option>
<option value=\"5\">5ft</option>
<option value=\"5.1\">5ft 1in</option>
<option value=\"5.2\">5ft 2in</option>
<option value=\"5.3\">5ft 3in</option>
<option value=\"5.4\">5ft 4in</option>
<option value=\"5.5\">5ft 5in</option>
<option value=\"5.6\">5ft 6in</option>
<option value=\"5.7\">5ft 7in</option>
<option value=\"5.8\">5ft 8in</option>
<option value=\"5.9\">5ft 9in</option>
<option selected=\"selected\" value=\"5.10\">5ft 10in</option>
<option value=\"5.11\">5ft 11in</option>
<option value=\"6\">6ft</option>
<option value=\"6.1\">6ft 1in</option>
<option value=\"6.2\">6ft 2in</option>
<option value=\"6.3\">6ft 3in</option>
<option value=\"6.4\">6ft 4in</option>
<option value=\"6.5\">6ft 5in</option>";
} elseif ($varPrevHeight =='5.11') {
echo "<option value=\"4\">4ft</option>
<option value=\"4.1\">4ft 1in</option>
<option value=\"4.2\">4ft 2in</option>
<option value=\"4.3\">4ft 3in</option>
<option value=\"4.4\"> 4ft 4in</option>
<option value=\"4.5\">4ft 5in</option>
<option value=\"4.6\">4ft 6in</option>
<option value=\"4.7\">4ft 7in</option>
<option value=\"4.8\">4ft 8in</option>
<option value=\"4.9\">4ft 9in</option>
<option value=\"4.10\">4ft 10</option>
<option value=\"4.11\">4ft 11in</option>
<option value=\"5\">5ft</option>
<option value=\"5.1\">5ft 1in</option>
<option value=\"5.2\">5ft 2in</option>
<option value=\"5.3\">5ft 3in</option>
<option value=\"5.4\">5ft 4in</option>
<option value=\"5.5\">5ft 5in</option>
<option value=\"5.6\">5ft 6in</option>
<option value=\"5.7\">5ft 7in</option>
<option value=\"5.8\">5ft 8in</option>
<option value=\"5.9\">5ft 9in</option>
<option value=\"5.10\">5ft 10in</option>
<option selected=\"selected\" value=\"5.11\">5ft 11in</option>
<option value=\"6\">6ft</option>
<option value=\"6.1\">6ft 1in</option>
<option value=\"6.2\">6ft 2in</option>
<option value=\"6.3\">6ft 3in</option>
<option value=\"6.4\">6ft 4in</option>
<option value=\"6.5\">6ft 5in</option>";
} elseif ($varPrevHeight =='6') {
echo "<option value=\"4\">4ft</option>
<option value=\"4.1\">4ft 1in</option>
<option value=\"4.2\">4ft 2in</option>
<option value=\"4.3\">4ft 3in</option>
<option value=\"4.4\"> 4ft 4in</option>
<option value=\"4.5\">4ft 5in</option>
<option value=\"4.6\">4ft 6in</option>
<option value=\"4.7\">4ft 7in</option>
<option value=\"4.8\">4ft 8in</option>
<option value=\"4.9\">4ft 9in</option>
<option value=\"4.10\">4ft 10</option>
<option value=\"4.11\">4ft 11in</option>
<option value=\"5\">5ft</option>
<option value=\"5.1\">5ft 1in</option>
<option value=\"5.2\">5ft 2in</option>
<option value=\"5.3\">5ft 3in</option>
<option value=\"5.4\">5ft 4in</option>
<option value=\"5.5\">5ft 5in</option>
<option value=\"5.6\">5ft 6in</option>
<option value=\"5.7\">5ft 7in</option>
<option value=\"5.8\">5ft 8in</option>
<option value=\"5.9\">5ft 9in</option>
<option value=\"5.10\">5ft 10in</option>
<option value=\"5.11\">5ft 11in</option>
<option selected=\"selected\" value=\"6\">6ft</option>
<option value=\"6.1\">6ft 1in</option>
<option value=\"6.2\">6ft 2in</option>
<option value=\"6.3\">6ft 3in</option>
<option value=\"6.4\">6ft 4in</option>
<option value=\"6.5\">6ft 5in</option>";
} elseif ($varPrevHeight =='6.1') {
echo "<option value=\"4\">4ft</option>
<option value=\"4.1\">4ft 1in</option>
<option value=\"4.2\">4ft 2in</option>
<option value=\"4.3\">4ft 3in</option>
<option value=\"4.4\"> 4ft 4in</option>
<option value=\"4.5\">4ft 5in</option>
<option value=\"4.6\">4ft 6in</option>
<option value=\"4.7\">4ft 7in</option>
<option value=\"4.8\">4ft 8in</option>
<option value=\"4.9\">4ft 9in</option>
<option value=\"4.10\">4ft 10</option>
<option value=\"4.11\">4ft 11in</option>
<option value=\"5\">5ft</option>
<option value=\"5.1\">5ft 1in</option>
<option value=\"5.2\">5ft 2in</option>
<option value=\"5.3\">5ft 3in</option>
<option value=\"5.4\">5ft 4in</option>
<option value=\"5.5\">5ft 5in</option>
<option value=\"5.6\">5ft 6in</option>
<option value=\"5.7\">5ft 7in</option>
<option value=\"5.8\">5ft 8in</option>
<option value=\"5.9\">5ft 9in</option>
<option value=\"5.10\">5ft 10in</option>
<option value=\"5.11\">5ft 11in</option>
<option value=\"6\">6ft</option>
<option selected=\"selected\" value=\"6.1\">6ft 1in</option>
<option value=\"6.2\">6ft 2in</option>
<option value=\"6.3\">6ft 3in</option>
<option value=\"6.4\">6ft 4in</option>
<option value=\"6.5\">6ft 5in</option>";
} elseif ($varPrevHeight =='6.2') {
echo "<option value=\"4\">4ft</option>
<option value=\"4.1\">4ft 1in</option>
<option value=\"4.2\">4ft 2in</option>
<option value=\"4.3\">4ft 3in</option>
<option value=\"4.4\"> 4ft 4in</option>
<option value=\"4.5\">4ft 5in</option>
<option value=\"4.6\">4ft 6in</option>
<option value=\"4.7\">4ft 7in</option>
<option value=\"4.8\">4ft 8in</option>
<option value=\"4.9\">4ft 9in</option>
<option value=\"4.10\">4ft 10</option>
<option value=\"4.11\">4ft 11in</option>
<option value=\"5\">5ft</option>
<option value=\"5.1\">5ft 1in</option>
<option value=\"5.2\">5ft 2in</option>
<option value=\"5.3\">5ft 3in</option>
<option value=\"5.4\">5ft 4in</option>
<option value=\"5.5\">5ft 5in</option>
<option value=\"5.6\">5ft 6in</option>
<option value=\"5.7\">5ft 7in</option>
<option value=\"5.8\">5ft 8in</option>
<option value=\"5.9\">5ft 9in</option>
<option value=\"5.10\">5ft 10in</option>
<option value=\"5.11\">5ft 11in</option>
<option value=\"6\">6ft</option>
<option value=\"6.1\">6ft 1in</option>
<option selected=\"selected\" value=\"6.2\">6ft 2in</option>
<option value=\"6.3\">6ft 3in</option>
<option value=\"6.4\">6ft 4in</option>
<option value=\"6.5\">6ft 5in</option>";
} elseif ($varPrevHeight =='6.3') {
echo "<option value=\"4\">4ft</option>
<option value=\"4.1\">4ft 1in</option>
<option value=\"4.2\">4ft 2in</option>
<option value=\"4.3\">4ft 3in</option>
<option value=\"4.4\"> 4ft 4in</option>
<option value=\"4.5\">4ft 5in</option>
<option value=\"4.6\">4ft 6in</option>
<option value=\"4.7\">4ft 7in</option>
<option value=\"4.8\">4ft 8in</option>
<option value=\"4.9\">4ft 9in</option>
<option value=\"4.10\">4ft 10</option>
<option value=\"4.11\">4ft 11in</option>
<option value=\"5\">5ft</option>
<option value=\"5.1\">5ft 1in</option>
<option value=\"5.2\">5ft 2in</option>
<option value=\"5.3\">5ft 3in</option>
<option value=\"5.4\">5ft 4in</option>
<option value=\"5.5\">5ft 5in</option>
<option value=\"5.6\">5ft 6in</option>
<option value=\"5.7\">5ft 7in</option>
<option value=\"5.8\">5ft 8in</option>
<option value=\"5.9\">5ft 9in</option>
<option value=\"5.10\">5ft 10in</option>
<option value=\"5.11\">5ft 11in</option>
<option value=\"6\">6ft</option>
<option value=\"6.1\">6ft 1in</option>
<option value=\"6.2\">6ft 2in</option>
<option selected=\"selected\" value=\"6.3\">6ft 3in</option>
<option value=\"6.4\">6ft 4in</option>
<option value=\"6.5\">6ft 5in</option>";
} elseif ($varPrevHeight =='6.4') {
echo "<option value=\"4\">4ft</option>
<option value=\"4.1\">4ft 1in</option>
<option value=\"4.2\">4ft 2in</option>
<option value=\"4.3\">4ft 3in</option>
<option value=\"4.4\"> 4ft 4in</option>
<option value=\"4.5\">4ft 5in</option>
<option value=\"4.6\">4ft 6in</option>
<option value=\"4.7\">4ft 7in</option>
<option value=\"4.8\">4ft 8in</option>
<option value=\"4.9\">4ft 9in</option>
<option value=\"4.10\">4ft 10</option>
<option value=\"4.11\">4ft 11in</option>
<option value=\"5\">5ft</option>
<option value=\"5.1\">5ft 1in</option>
<option value=\"5.2\">5ft 2in</option>
<option value=\"5.3\">5ft 3in</option>
<option value=\"5.4\">5ft 4in</option>
<option value=\"5.5\">5ft 5in</option>
<option value=\"5.6\">5ft 6in</option>
<option value=\"5.7\">5ft 7in</option>
<option value=\"5.8\">5ft 8in</option>
<option value=\"5.9\">5ft 9in</option>
<option value=\"5.10\">5ft 10in</option>
<option value=\"5.11\">5ft 11in</option>
<option value=\"6\">6ft</option>
<option value=\"6.1\">6ft 1in</option>
<option value=\"6.2\">6ft 2in</option>
<option value=\"6.3\">6ft 3in</option>
<option selected=\"selected\" value=\"6.4\">6ft 4in</option>
<option value=\"6.5\">6ft 5in</option>";
} else {
echo "<option value=\"4\">4ft</option>
<option value=\"4.1\">4ft 1in</option>
<option value=\"4.2\">4ft 2in</option>
<option value=\"4.3\">4ft 3in</option>
<option value=\"4.4\"> 4ft 4in</option>
<option value=\"4.5\">4ft 5in</option>
<option value=\"4.6\">4ft 6in</option>
<option value=\"4.7\">4ft 7in</option>
<option value=\"4.8\">4ft 8in</option>
<option value=\"4.9\">4ft 9in</option>
<option value=\"4.10\">4ft 10</option>
<option value=\"4.11\">4ft 11in</option>
<option value=\"5\">5ft</option>
<option value=\"5.1\">5ft 1in</option>
<option value=\"5.2\">5ft 2in</option>
<option value=\"5.3\">5ft 3in</option>
<option value=\"5.4\">5ft 4in</option>
<option value=\"5.5\">5ft 5in</option>
<option value=\"5.6\">5ft 6in</option>
<option value=\"5.7\">5ft 7in</option>
<option value=\"5.8\">5ft 8in</option>
<option value=\"5.9\">5ft 9in</option>
<option value=\"5.10\">5ft 10in</option>
<option value=\"5.11\">5ft 11in</option>
<option value=\"6\">6ft</option>
<option value=\"6.1\">6ft 1in</option>
<option value=\"6.2\">6ft 2in</option>
<option value=\"6.3\">6ft 3in</option>
<option value=\"6.4\">6ft 4in</option>
<option selected=\"selected\" value=\"6.5\">6ft 5in</option>";
}

?>

 

Thanks Guys!!!!!!!! ??? 8);D

Philip Advanced Member

Philip

Posted
Posted

I got bored, so here's whats more than likely overkill code for you (dynamically generated list with option selected):

<?php
// Set defaults:
$min = 4;               // where the select box should start
$max = 6.5;             // where the select box should end

// Fake user input:
$input = 4.14;

function getData($input) {
        // Check for a decimal point
        if(!substr_count($input, '.')) {
                // If not, its just the feet, 0 inches
                $feet = $input;
                $inches = 0;
        } else {
                // otherwise, we need to do more checking, first we'll explode at the decimal point
                $temp = explode('.', $input);
               
                // Is the place past the decimal point above 11 inches (or another foot?)
                if($temp[1]>11) {
                        // if yes, then we need to figure out how many extra feet it will be
                        $feet = (int) ($temp[1]/12) + $temp[0];
                        // and get the remainder
                        $inches = $temp[1]%12;
                } else {
                        // Otherwise, it's okay and we'll just use what they gave us
                        $feet = $temp[0];
                        $inches = $temp[1];
                }
        }
        // return the items in an array
        return array($feet, $inches);
}

// Get the data prepared:
$data = getData($input);
$min = getData($min);
$max = getData($max);

// start the select box:
echo '<select>';

// Start loop for feet - from min to max
for($i=$min[0]; $i<=$max[0]; $i++) {

        // if this is the min, we should tell it where to start at for inches:
        if($i==$min[0]) {
                $j = $min[1];
        } else {
                $j = 0;
        }
        // if this is the max, we should tell it where to end at for inches:
        if($i==$max[0]) {
                $k = $max[1];
        } else {
                $k = 11;
        }
       
        // Now we need to start the inches counter:
        for($ii = $j; $ii<=$k; $ii++) {
       
                // Start the option, with the foot value
                echo '<option value="',$i;
               
                // If the inches are not 0, we should put them in the value as foot.inch
                if($ii != 0) {
                        echo '.',$ii;
                }
               
                // Close the value quote
                echo '"';
               
                // If it is the user's value, show as selected
                if($i==$data[0] && $ii==$data[1]) {
                        echo ' selected="selected"';
                }
               
                // Close the opening option tag and show fow many feet
                echo '>',$i,'ft';
               
                // Again, if the inch value isn't 0, show it (plus in at the end)
                if($ii != 0) {
                        echo ' ',$ii,'in';
                }
               
                // Close option tag
                echo '</option>';
        }
}

// Close select tag
echo '</select>';
?>

.josh Advanced Member

.josh

Posted
Posted 
<?php 
$varPrevHeight = 5.2; // example
for ($f = 4; $f <= 6; $f++) {
  for ($fi = $f; $fi < ($f+.11); $fi += .01) {
    if ($fi == 6.06) break;
    $fi = sprintf("%01.2f", $fi);
    $t = explode('.',$fi);
    $value = $t[0] . (($t[1] && $t[1] > 0)? '.' . ltrim($t[1],'0') : ''); 
    $option = $t[0] . 'ft' . (($t[1] && $t[1] > 0)? ' ' . ltrim($t[1],'0') . 'in' : ''); 
    $selected = ($value == $varPrevHeight)? " selected='selected'" : "";
    echo "<option value='$value'$selected>$option</option>";
  }
}

TGWSE_GY Regular Member

TGWSE_GY

Posted
  • Author
Posted

Thanks guys, I really just needed to be pointed to a starting point but I appreciate the code. I pretty much get King phillips but I have a question for you Crayon Violent, I am wondering what is going on with

$fi = sprintf("%01.2f", $fi);

 

I understand that sprintf is used for altering strings and I understand that f is for floating point but I do not get what the % sign does. Could you elaborate on that line some.

 

Thanks

 

GarrettW Newbie

GarrettW

Posted
Posted

the '%' basically tells sprintf() where a special formatting string starts, and the letter on the end terminates it. anything else around it would get printed exactly as entered (unless of course it's another formatting string).

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