PHP link with Input boxes but no from [duplicate] - php

Question

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Closed 10 years ago.
Possible Duplicate:
Combine $_GET variables before Submit
I am not really sure if this is possible but here is the problem I cant figure out.
I need a way to have two boxes with a price min and max and a button that send the user to a link like this. where A is min price and B is max price.
End result Link.
domain/index.php?a=price_range_A_B
I can not use a from but i can use Input fields. Any ideas?

Answer 1

You will need to do this with javascript. In the "Submit" button/link/whatever click action, fetch the values of the fields and construct the url. Then either send the browser there, or do an ajax request, depending on your needs.
eg.
<script>
function doSubmit() {
var fieldA = document.getElementById('fieldA'),
fieldB = document.getElementById('fieldB'),
valA = fieldA.value,
valB = fieldB.value,
url = "/index.php?a=price_range_" + valA + "_" + valB;
window.location = url;
}
</script>
<input id="fieldA" />
<input id="fieldB" />
<input type="button" onclick="doSubmit();" />

Answer 2

use this function onclick of button
function value_change(){
var a=document.getElementById('box1').value();
var b=document.getElementById('box2').value();
document.getElementById('linkdiv').innerHTML()="domain/index.php?a=price_range_"+A+"_"+B;
}
where box1 and box2 are ids of max and min price respectively and linkdiv is id od di that shows the link

Answer 3

<input id="one" type="text" />
<input id="two" type="text" />
<input id="go" type="button" value="button"/>
$("#go").click(function(){
window.location = "http://google.com/a=price_range_" + $("#one").val() + '_' + $("#two").val();
});​
http://jsfiddle.net/kTUu5/

Answer 4

Try this code,
HTML
<div>
Max: <input type="textbox" id="max" name="max" value="" />
<br />
Min: <input type="textbox" id="min" name="min" value="" />
<br />
<input type="button" name="btn" value="Submit" onclick="sendData()"/>
</div>
Javascript
function sendData(){
var max = document.getElementById('max').value;
var min = document.getElementById('min').value;
if(!max || !min){
alert('Enter max and min value');
return false;
}
window.location = "http://domain/index.php?a=price_range_"+min+"_"+max;
}​
Demo: http://jsfiddle.net/muthkum/FhY5a/

Answer 5

Yes. You can do it if you can use any client side scripting Like javascript or 'Jquery'. You have to bind a click event fubnction on that Submit button. So once you click on that button it will call a function which take the value of those inputbox and prepared a url and send you to that location.
Example:
<input type="text" name="minPrice" id="min" value="" />
<input type="text" name="maxPrice" id="max" value="" />
<button type="button" name="Submit" onClick="doSubmit()">Submit</button>
Now Your doSubmit() function.
function doSubmit(){
var minPrice=document.getElementById('min').value;
var maxPrice=document.getElementById('max').value;
var location='domain/index.php?a=price_range_'+minPrice+'_'+maxprice+'';
window.location=location;
}
Now on the index page you can easily explode $_REQUEST['a'] variable like this way
$var=$_REQUEST['a'];
$explodedVar=explode('_',$var);
//print_r($explodedVar);
$minPrice=$explodedVar[2];
$maxPrice=$explodedvar[3];