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Print array in horizontal table

flemingmike

By flemingmike
in PHP Coding Help

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flemingmike Advanced Member

flemingmike

Posted
Posted

hi all,

 

i have 2 sets of code.  it currently displays weather vertically, i cant for the life of me figure out how to get it into a horizontal table.  any help is appreciated.

http://www.durhamit.ca/test/example.php

 

example.php

<?php

require_once('google_weather_api.php');


$weather = new weather();

if (!empty($_GET['loc'])) {

$weather->location = $_GET['loc'];
}

$weather->get();

if($weather->error){
die('We couldn\'t find your location.');
}
else{
echo '
<div id="currentWeather">

<h1>Now in '.ucwords($weather->location).': '.$weather->current->temp_c['data'].' &#8451;</h1>

<img src="http://www.google.com/' .$weather->current->icon['data'] . '"/>
<p>'.$weather->current->condition['data'].'</p>

<p>'.$weather->current->humidity['data'].'</p>

<p>'.$weather->current->wind_condition['data'].'</p>
</div>
';

// display more days info

// print_r($weather->nextdays);

$weather->display();
}

 

 

 

google_weather_api.php

<?php 


class weather
{
public static 
$response;
public static 
$location;
public static 
$current;
public static 
$nextdays;
public static 
$error = false;

public 
function weather()

{

$this->location = 'Pickering, ON';
}



public function get()
{
	if (empty($this->location)) {

$this->error = true;
		return false;
	}

$requestAddress = "http://www.google.com/ig/api?weather=".trim(urlencode($this->location))."&hl=en";

$xml_str = file_get_contents($requestAddress,0);

$xml = new SimplexmlElement($xml_str);
	if (!$xml->weather->problem_cause) {

$this->response = $xml->weather;
		$this->parse();
	}else{

$this->error = true;
	}
}


public function parse()
{

foreach($this->response as $item) {

$this->current = $item->current_conditions;

foreach($item->forecast_conditions as $new) {

$this->nextdays[] = $new;		

}	
	}
}


public function display()
{

foreach($this->nextdays as $new) {			

echo '<div class="weatherIcon">';

echo '<h2>'.$new->day_of_week['data'].'</h2>';

echo '<img src="http://www.durhamit.ca/test/' .$new->icon['data'] . '"/><br/>';

echo '<br />Min: '.$this->convert($new->low['data']).' &#8451;';

echo '<br />Max: '.$this->convert($new->high['data']).' &#8451;';

echo '</div>';			
	}	
}


public function convert($value, $unit = "C"){

switch($unit){
		case "C":

return number_format(($value - 32)/1.;

break;

case "F":

return round($value * 1.8 + 32);

break;

default:

return $value;

break;
	};
}	

}

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flemingmike Advanced Member

flemingmike

Posted
  • Author
Posted

im stuck here.

 

<?php

include("style.php");
require_once('pickering_api.php');
$weather = new weather();

if (!empty($_GET['loc'])) {

$weather->location = $_GET['loc'];
}

$weather->get();

if($weather->error){
die('We couldn\'t find your location.');
}
else{
echo '
<div id="currentWeather">



<table border=1 cellpadding=2 align=center>

<tr align=center>

<td> <h2>Right Now In '.ucwords($weather->location).'</h2>
<br /><img src="http://www.durhamit.ca/test/' .$weather->current->icon['data'] . '"/>
<br />'.$weather->current->temp_c['data'].' &#8451;
<br />'.$weather->current->condition['data'].'

<br />'.$weather->current->humidity['data'].'

<br />'.$weather->current->wind_condition['data'].'
</td>

<td> <h2>Right Now In '.ucwords($weather->location).'</h2>
<br /><img src="http://www.durhamit.ca/test/' .$weather->current->icon['data'] . '"/>
<br />'.$weather->current->temp_c['data'].' &#8451;
<br />'.$weather->current->condition['data'].'

<br />'.$weather->current->humidity['data'].'

<br />'.$weather->current->wind_condition['data'].'
</td>

<td>$weather->display();
}
</td>

   
</tr>

</table>    

</div>
';



// display more days info

// print_r($weather->nextdays);

$weather->display();
}

flemingmike Advanced Member

flemingmike

Posted
  • Author
Posted

i think im getting closer.

 

index.php:

<?php

include("style.php");
require_once('pickering_api.php');
$weather = new weather();

if (!empty($_GET['loc'])) {

$weather->location = $_GET['loc'];
}

$weather->get();

if($weather->error){
die('We couldn\'t find your location.');
}
else{
echo '
<div id="currentWeather">



<table border=1 cellpadding=2 align=center>

<tr align=center>

<td> <h2>Right Now In '.ucwords($weather->location).'</h2>
<br /><img src="http://www.durhamit.ca/test/' .$weather->current->icon['data'] . '"/>
<br />'.$weather->current->temp_c['data'].' &#8451;
<br />'.$weather->current->condition['data'].'

<br />'.$weather->current->humidity['data'].'

<br />'.$weather->current->wind_condition['data'].'
</td>

<td>



</td>

<td>



</td>

   
</tr>

</table>    
</div>';


// display more days info

// print_r($weather->nextdays);

$weather->display();
}

 

 

pickering_api.php:

<?php 


class weather
{
public static 
$response;
public static 
$location;
public static 
$current;
public static 
$nextdays;
public static 
$error = false;

public 
function weather()

{

$this->location = 'Pickering';
}



public function get()
{
	if (empty($this->location)) {

$this->error = true;
		return false;
	}

$requestAddress = "http://www.google.com/ig/api?weather=".trim(urlencode($this->location))."&hl=en";

$xml_str = file_get_contents($requestAddress,0);

$xml = new SimplexmlElement($xml_str);
	if (!$xml->weather->problem_cause) {

$this->response = $xml->weather;
		$this->parse();
	}else{

$this->error = true;
	}
}


public function parse()
{

foreach($this->response as $item) {

$this->current = $item->current_conditions;

foreach($item->forecast_conditions as $new) {

$this->nextdays[] = $new;		

}	
	}
}


public function display()
{

foreach($this->nextdays as $new) {			

echo '<div class="weatherIcon">';

echo '<h2>'.$new->day_of_week['data'].'</h2>';

echo '<img src="http://www.durhamit.ca/test/' .$new->icon['data'] . '"/><br/>';

echo '<br />Min: '.$this->convert($new->low['data']).' &#8451;';

echo '<br />Max: '.$this->convert($new->high['data']).' &#8451;';

echo '<br />'.$new->condition['data'] . 
' ';

echo '</div>';			
	}	
}


public function convert($value, $unit = "C"){

switch($unit){
		case "C":

return number_format(($value - 32)/1.;

break;

case "F":

return round($value * 1.8 + 32);

break;

default:

return $value;

break;
	};
}	

}

 

 

am i getting closer?

MatthewJ Newbie

MatthewJ

Posted
Posted

Except for the part where he said remove the break tags... break tags tell the browser to move the displayed text to the next line.

 

Try this

 

<?php

include("style.php");
require_once('pickering_api.php');
$weather = new weather();

if (!empty($_GET['loc'])) {
   
$weather->location = $_GET['loc'];
}

$weather->get();

if($weather->error){
   die('We couldn\'t find your location.');
}
else{
   echo '
   <div id="currentWeather">
      
      

<table border=1 cellpadding=2 align=center>

<tr align=center>

<td> <h2>Right Now In '.ucwords($weather->location).'</h2></td>
<td><img src="http://www.durhamit.ca/test/' .$weather->current->icon['data'] . '"/></td>
<td>'.$weather->current->temp_c['data'].' &#38;#8451;</td>
<td>'.$weather->current->condition['data'].'</td>
      
<td>'.$weather->current->humidity['data'].'</td>

<td>'.$weather->current->wind_condition['data'].'</td>

   
</tr>

</table>    
</div>';

   
// display more days info
   
// print_r($weather->nextdays);
   
$weather->display();
}

 

flemingmike Advanced Member

flemingmike

Posted
  • Author
Posted

that sepparated all the info for the current day.  that part is fine how i had it.  im trying to get fri, sat, sun and mon to be side by side.

 

the part that says

 

$weather->display();}

 

i believe this is just running a loop on the data??

 

i think this is where i am failing

flemingmike Advanced Member

flemingmike

Posted
  • Author
Posted

ok, so i have everything in a table now, but the table is vertical.  how can i make it horizontal?

 

<?php 


class weather
{
public static 
$response;
public static 
$location;
public static 
$current;
public static 
$nextdays;
public static 
$error = false;

public 
function weather()

{

$this->location = 'Pickering, ON';
}



public function get()
{
	if (empty($this->location)) {

$this->error = true;
		return false;
	}

$requestAddress = "http://www.google.com/ig/api?weather=".trim(urlencode($this->location))."&hl=en";

$xml_str = file_get_contents($requestAddress,0);

$xml = new SimplexmlElement($xml_str);
	if (!$xml->weather->problem_cause) {

$this->response = $xml->weather;
		$this->parse();
	}else{

$this->error = true;
	}
}


public function parse()
{

foreach($this->response as $item) {

$this->current = $item->current_conditions;

foreach($item->forecast_conditions as $new) {

$this->nextdays[] = $new;		

}	
	}
}


public function display()
{

foreach($this->nextdays as $new) 
{			



echo '<table border=1 cellpadding=2 align=center>';
echo '<tr align=center>';
echo '<td>';
echo '<div class="weatherIcon">';

echo '<h2>'.$new->day_of_week['data'].'</h2>';

echo '<img src="http://www.durhamit.ca/test/' .$new->icon['data'] . '"/><br/>';

echo '<br />Min: '.$this->convert($new->low['data']).' &#8451;';

echo '<br />Max: '.$this->convert($new->high['data']).' &#8451;';

echo '<br />'.$new->condition['data'] . 
' ';


echo '</td>  '; 


echo '</div>';			
	}	
}


public function convert($value, $unit = "C"){

switch($unit){
		case "C":

return number_format(($value - 32)/1.;


echo '</tr>';
echo '</table>';

	};

}
}

hcdarkmage Member

hcdarkmage

Posted
Posted

It helps if you keep your tags in the proper order. Try this:

public function display()
  {
    echo '<table border=1 cellpadding=2 align=center>';
    echo '<tr align=center>';
    
    foreach($this->nextdays as $new) 
    {         
      echo '<td>';
      echo '<div class="weatherIcon">';
      echo '<h2>'.$new->day_of_week['data'].'</h2>';
      echo '<img src="http://www.durhamit.ca/test/' .$new->icon['data'] . '"/><br/>';
      echo '<br />Min: '.$this->convert($new->low['data']).' &#38;#8451;';
      echo '<br />Max: '.$this->convert($new->high['data']).' &#38;#8451;';
      echo '<br />'.$new->condition['data'].' ';
      echo '</div>';
      echo '</td>';    
    }
    echo '</tr>';
    echo '</table>';
}

flemingmike Advanced Member

flemingmike

Posted
  • Author
Posted

thanks for that, page cannot be shown.  i think i might have an extra } in there.

 

<?php 


class weather
{
public static 
$response;
public static 
$location;
public static 
$current;
public static 
$nextdays;
public static 
$error = false;

public 
function weather()

{

$this->location = 'Pickering, ON';
}



public function get()
{
	if (empty($this->location)) {

$this->error = true;
		return false;
	}

$requestAddress = "http://www.google.com/ig/api?weather=".trim(urlencode($this->location))."&hl=en";

$xml_str = file_get_contents($requestAddress,0);

$xml = new SimplexmlElement($xml_str);
	if (!$xml->weather->problem_cause) {

$this->response = $xml->weather;
		$this->parse();
	}else{

$this->error = true;
	}
}


public function parse()
{

foreach($this->response as $item) {

$this->current = $item->current_conditions;

foreach($item->forecast_conditions as $new) {

$this->nextdays[] = $new;		

}	
	}
}




public function display()  
{    
echo '<table border=1 cellpadding=2 align=center>';    
echo '<tr align=center>';        
foreach($this->nextdays as $new)     {               
echo '<td>';      
echo '<div class="weatherIcon">';      
echo '<h2>'.$new->day_of_week['data'].'</h2>';      
echo '<img src="http://www.durhamit.ca/test/' .$new->icon['data'] . '"/><br/>';      
echo '<br />Min: '.$this->convert($new->low['data']).' &#38;#38;#8451;';      
echo '<br />Max: '.$this->convert($new->high['data']).' &#38;#38;#8451;';      
echo '<br />'.$new->condition['data'].' ';      
echo '</div>';      echo '</td>';        }    
echo '</tr>';    
echo '</table>';}


	}	
}


public function convert($value, $unit = "C"){

switch($unit){
		case "C":

return number_format(($value - 32)/1.;

	};

}
}

hcdarkmage Member

hcdarkmage

Posted
Posted

You actually had 2 extra } in there. Here is the cleaned code:

<?php 


class weather {
public static $response;
public static $location;
public static $current;
public static $nextdays;
public static $error = false;
   
public function weather() {
	$this->location = 'Pickering, ON';
}

public function get() {
	if (empty($this->location)) {
		$this->error = true;
		return false;
	}

	$requestAddress = "http://www.google.com/ig/api?weather=".trim(urlencode($this->location))."&hl=en";
	$xml_str = file_get_contents($requestAddress,0);
	$xml = new SimplexmlElement($xml_str);

	if (!$xml->weather->problem_cause) {
		$this->response = $xml->weather;
		$this->parse();
	}else{
		$this->error = true;
	}
}

public function parse() {
	foreach($this->response as $item) {
		$this->current = $item->current_conditions;
		foreach($item->forecast_conditions as $new) {
			$this->nextdays[] = $new;
		}
	}
}

public function display() {
	echo '<table border=1 cellpadding=2 align=center>';
	echo '<tr align=center>';
	foreach($this->nextdays as $new) {
		echo '<td>';
		echo '<div class="weatherIcon">';
		echo '<h2>'.$new->day_of_week['data'].'</h2>';
		echo '<img src="http://www.durhamit.ca/test/' .$new->icon['data'] . '"/><br/>';
		echo '<br />Min: '.$this->convert($new->low['data']).' &#38;#38;#38;#8451;';
		echo '<br />Max: '.$this->convert($new->high['data']).' &#38;#38;#38;#8451;';
		echo '<br />'.$new->condition['data'].' ';
		echo '</div>';
		echo '</td>';
	}
	echo '</tr>';
	echo '</table>';
}

public function convert($value, $unit = "C") {
	switch($unit){
		case "C":
		return number_format(($value - 32)/1.;
	};
}
}

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