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You cannot call a PHP function after a page has been fully displayed to a client, rendering it impossible to call two functions after the selected option in a select input has changed.

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Preferred HTML tag for drop down list?

That would be the <select> tag. Example of usage: <select> <option>Option 1 in drop-down list</option> <option selected="selected">Option 2 (selected by default because of the "selected" attribute)</option> <option disabled="disabled">Option 3 (disabled because of the "disabled" attribute)</option> </select>


Html pull down menu example for month day and year I would like to get an example on how to write month day and year in HTML form?

# <select name="month" id="month"> # <option value="1" <?PHP if($month==1) echo "selected";?>>January</option> # <option value="2" <?PHP if($month==2) echo "selected";?>>February</option> # <option value="3" <?PHP if($month==3) echo "selected";?>>March</option> # <option value="4" <?PHP if($month==4) echo "selected";?>>April</option> # <option value="5" <?PHP if($month==5) echo "selected";?>>May</option> # <option value="6" <?PHP if($month==6) echo "selected";?>>June</option> # <option value="7" <?PHP if($month==7) echo "selected";?>>July</option> # <option value="8" <?PHP if($month==8) echo "selected";?>>August</option> # <option value="9" <?PHP if($month==9) echo "selected";?>>September</option> # <option value="10" <?PHP if($month==10) echo "selected";?>>October</option> # <option value="11" <?PHP if($month==11) echo "selected";?>>November</option> # <option value="12" <?PHP if($month==12) echo "selected";?>>December</option> # </select> # # <select name="day" id="day"> # <option value="1" <?PHP if($day==1) echo "selected";?>>1</option> # <option value="2" <?PHP if($day==2) echo "selected";?>>2</option> # <option value="3" <?PHP if($day==3) echo "selected";?>>3</option> # <option value="4" <?PHP if($day==4) echo "selected";?>>4</option> # <option value="5" <?PHP if($day==5) echo "selected";?>>5</option> # <option value="6" <?PHP if($day==6) echo "selected";?>>6</option> # <option value="7" <?PHP if($day==7) echo "selected";?>>7</option> # <option value="8" <?PHP if($day==8) echo "selected";?>>8</option> # <option value="9" <?PHP if($day==9) echo "selected";?>>9</option> # <option value="10" <?PHP if($day==10) echo "selected";?>>10</option> # <option value="11" <?PHP if($day==11) echo "selected";?>>11</option> # <option value="12" <?PHP if($day==12) echo "selected";?>>12</option> # <option value="13" <?PHP if($day==13) echo "selected";?>>13</option> # <option value="14" <?PHP if($day==14) echo "selected";?>>14</option> # <option value="15" <?PHP if($day==15) echo "selected";?>>15</option> # <option value="16" <?PHP if($day==16) echo "selected";?>>16</option> # <option value="17" <?PHP if($day==17) echo "selected";?>>17</option> # <option value="18" <?PHP if($day==18) echo "selected";?>>18</option> # <option value="19" <?PHP if($day==19) echo "selected";?>>19</option> # <option value="20" <?PHP if($day==20) echo "selected";?>>20</option> # <option value="21" <?PHP if($day==21) echo "selected";?>>21</option> # <option value="22" <?PHP if($day==22) echo "selected";?>>22</option> # <option value="23" <?PHP if($day==23) echo "selected";?>>23</option> # <option value="24" <?PHP if($day==24) echo "selected";?>>24</option> # <option value="25" <?PHP if($day==25) echo "selected";?>>25</option> # <option value="26" <?PHP if($day==26) echo "selected";?>>26</option> # <option value="27" <?PHP if($day==27) echo "selected";?>>27</option> # <option value="28" <?PHP if($day==28) echo "selected";?>>28</option> # <option value="29" <?PHP if($day==29) echo "selected";?>>29</option> # <option value="30" <?PHP if($day==30) echo "selected";?>>30</option> # <option value="31" <?PHP if($day==31) echo "selected";?>>31</option> # </select> # # <select name="year" id="year"> # <?PHP for($i=date("Y"); $i<=date("Y")+2; $i++) # if($year == $i) # echo "<option value='$i' selected>$i</option>"; # else # echo "<option value='$i'>$i</option>"; # ?> # </select>


How can I view the photos I have selected in Lightroom?

To view the photos you have selected in Lightroom, simply click on the "Library" module and then select the "Selected Photos" option in the Catalog panel. This will display only the photos you have selected for viewing and editing.


What is the correct HTML for making a drop-down list?

<select> <option value="Volvo">Volvo</option> <option value="Saab">Saab</option> <option value="mercedes">Mercedes</option> <option value="Audi">Audi</option> </select>


How do you use Mleader Align in GstarCAD?

Align Leader: Aligns and spaces selected multileader objects. After select this option, a prompt message will display > Select a multileader: For example, selected the Mleaders which content the block A and B. Then select multileader to align. Then select the Mleader which contents the block C. After this, specify the alignment direction (horizontal or vertical).


What is the past form and past participle of select?

"Select" is a regular verb; therefore, "selected".


What is the difference between free form option and crop option?

Free - from selection:. In case of free from selection we can select the part of picture in any form. Crop option:. But in crop option a picture can be selected either in square form or rectangular form.


Little circles located in front of various website screen options which can be selected with the mouse are called?

Little circles located in front of various website screen options that can be selected with the mouse are called radio buttons. They allow users to select one option from a set of choices, where only one option can be selected at a time. When a radio button is selected, any previously selected button in the same group is automatically deselected.


How to display listbox selected value in a texbox?

Here's the code: <head> <title>List Box Value in Text Box</title> <script type="text/javascript" language="javascript"> function getValue(string) { document.getElementById("text").value = string; } </script> </head> <body> <form name="form1"> <h2>Get Selected Value</h2> <select name="select" size="5" onclick="getValue(this.value)"> <option value="apple">Apple</option> <option value="tangerines">Tangerines</option> <option value="banana">Banana</option> <option value="grapes">Grapes</option> </select> <input type="text" id="text" name="text" /> </form> </body> </html>


What is the past participle of select?

The past participle (and simple past) is selected.


How do you enable the select box after previous select box value selected?

The code: <html> <head> <script type="text/javascript" language="javascript"> function disableBox() { document.getElementById("select2").disabled = true; } function enableBox() { if(document.getElementById("select1").value =="USA") { document.getElementById("select2").disabled = false; } else { document.getElementById("select2").disabled = true; } } </script> </head> <body onload="disableBox()"> <form> <select name="country" id="select1" onchange="enableBox()"> <option>Default</option> <option value="USA">USA</option> </select><br /> <select name="state" id="select2"> <option value="New Jersey">New Jersey</option> <option value="Texas">Texas</option> <option value="New York">New York</option> </select> </form> </body> </html>


In Excel is cell A1 designated the active cell?

If you select one cell, it will be active. However, if you select multiple cells at once, only one can be the active cell. That is usually the cell you select first.