[Highlighting multiple selections on a form after submitting]

This select box below does remember and highlight -one- selection after submitting the form. But when i make it multiple, it doesn't highlight any of the selections after submitting.

Any idea about how to achieve this?

 

Thanks in advance.

 

<?php
$options_amount = array("0","1","2","3","4","5","6","7","8","9","10+");
$no_way = $_GET['no_way'];
?>

<select class="postform" name="no_way[]" multiple size="5">
<option <?php if ($no_way == 'all') { ?>selected="selected"<?php }?> value="all">Any</option>
<?php
foreach ($options_amount as $option) {
?><option <?php if ($no_way == $option) { ?>selected="selected"<?php }?> value="<?php echo $option; ?>"><?php echo $option; ?></option><?php }?>
</select>

[Running javascript in php foreach]

Hello

 

Firstly, this is the full pastebin code of my admin page because i failed adding full code here correctly: http://pastebin.com/tQAaQjYC

 

and the screenshot of the slide manager page:

http://img36.imageshack.us/img36/4830/slidemanager.jpg

 

 

Well, I have a Slide Manager as an admin menu page in Wordpress. When i click "Add new slide" button, as you see in the screenshot above, it adds a new "slide field" in which that dropdown list shows all titles of posts. (Ignore other parts as they work as expected)

 

What i would like to do is, when i choose a post title, the text box which is next to dropdown to be populated automatically by the post's url adress. I want it to be worked for every "slide field" added via "Add new slide" button.

 

I actually made it work that way outside the foreach:

 

<script language="JavaScript"><!--
			function onChange() {
				var Current = 
				document.myform.link.selectedIndex;
				document.myform.currentText3.value =
				document.myform.link.options[Current].value;
			}

			//-->
		</script>						

		<select name="link" onChange="onChange(this.value);">
		<?php
		if($_POST['action'] == save ) {
			$selected = "selected";
			}
			else{
			$selected = "";
			}
			echo '<option value="">...... Choose One ...... </option>';
			$args = array(
			'post_type' => 'post',
			'nopaging'  => true
			);

			$the_query = new WP_Query( $args );

			while ( $the_query->have_posts() ) : $the_query->the_post();
			echo '<option '.$selected.' value="'.get_permalink( $post->ID ).'">';
			the_title();
			echo '</option>';
			endwhile;

			?>
		</select>			

		<input name="currentText3" type="text" value="">

 

But when i add this after the opening code of foreach, i.e:

 

   

<?php foreach($nivoslides as $k => $slide) : ?>

 

Each slide field shows the dropdown and text box properly as you see in screenshot BUT none of them work.

 

I tried to add brackets but it didn't work either:

 

   

<select name="link[]" onChange="onChange(this.value);">

 

I guess it's the javascript code that should be edited or entirely changed but i have no idea how to do it.

 

I would be grateful for any help. Thanks in advance.

[Wordpress: Multiple select values]

Below code is what i found from a search in web.

 

Suppose i have a taxonomy called Color and terms are Blue, Green, Red, Yellow, White. I want when i select Blue, Green and Red and click submit button, i want to get ALL posts those have Blue OR Green OR Red (OR etc.) taxonomy term on the search results page.

 

Since the code below is just echoes "Insert Query - Blue, Insert Query - Red ...", is there any way to convert this into a code that in which i can get posts?

 

Thanks in advance.

 

 

<?php
if(isset($_POST['clickhere'])) {
$selected_values = $_POST['color'];
foreach($selected_values as $key=>$value) {
                // Insert query comes here.
	echo "Insert Query - ".$value."<br />";
}

$select_blue = (in_array('1',$selected_values)) ? "selected" : "";
$select_green = (in_array('2',$selected_values)) ? "selected" : "";
$select_red = (in_array('3',$selected_values)) ? "selected" : "";
$select_yellow = (in_array('4',$selected_values)) ? "selected" : "";
$select_white = (in_array('5',$selected_values)) ? "selected" : "";
}
?>

<form name='testform' action='sometest.php' method='post'>
<select name='color[]' style="border:0px;" size=6 multiple>
<option value='' selected>Select Item</option>
<option value='1' <?php echo $select_blue;?> >Blue</option>
<option value='2'<?php echo $select_green;?> >Green</option>
<option value='3'<?php echo $select_red;?> >Red</option>
<option value='4'<?php echo $select_yellow;?> >Yellow</option>
<option value='5'<?php echo $select_white;?> >White</option>
</select>
<br /><br />
<input type='submit' name='clickhere' value='Click Here' />
</form>

[Autofill a textbox without refreshing the page]

So how can i embed this code in a php file?

[Autofill a textbox without refreshing the page]

Ok. Sorry about that.

[Autofill a textbox without refreshing the page]

Hi.

 

I would like to automatically fill in the textbox labeled "Amount 2" after choosing the value of Amount without refreshing the page. I guess it requires javascript or AJAX but i don't know how to do it. Any help please?

 

http://i55.tinypic.com/29crpdz.jpg

 

$options_amount = array("0","1","2","3","4","5","6","7","8","9","10+");

$metabox = array();

$metabox[] = array(   "name" => "amount",
                            "label" => "Amount",
                            "desc" => "Choose the amount.",
                            "std" => "0",
                            "type" => "select",
                            "options" => $options_amount);

$metabox[] = array(   "name" => "amount2",
                            "label" => "Amount 2",
                            "desc" => "No need to enter it.",
                            "std" => "",
                            "type" => "text");