Jquery Autocomplete In Background Of Input Text Box
Solution 1:
It looks like Google uses 2 inputs, one with grey text, and another with black text. Then they are overlayed so that the grey text input is on the bottom and the black text input is on top (greater z-index it looks like).
They grey input contains the full text plus the suggestion and the black input only displays what you typed. Hopefully this can help you figure out the code. Here's Google's html:
<divstyle="position:relative;zoom:1"><divstyle="position:relative;background:transparent"><inputtype="text"maxlength="2048"id="grey"disabled="disabled"autocomplete="off"class="lst"><divid="misspell"class="lst"></div></div><div><divclass="lst"style="position: absolute; top: -900px; left: -9000px; max-width: 3000px; overflow: hidden; width: auto;"></div><inputtype="text"maxlength="2048"name="q"class="lst"autocomplete="off"size="41"title="Search"value=""><spanid="tsf-oq"style="display:none"></span></div></div>
EDIT: Here's a very simplified version of some html and css you could potentially use http://jsfiddle.net/JRxnR/
#grey
{
color: #CCC;
background-color: transparent;
top: 0px;
left: 0px;
position:absolute;
}
#black
{
color: #000;
background-color: transparent;
z-index: 999;
top: 0px;
left: 0px;
position:absolute;
}
<inputid="grey"type="text" value="test auto complete" />
<inputid="black"type="text" value="test" />
Solution 2:
i am still not sure where exactly you want the effect if its the text box then on keyup event change the previous text color property to a dim color i.e.
$('#query').css('color','gray');
this will change the color of the text to gray. Or you can try changing the opacity of it as well.
style of id
#gray
used by google.
#grey {
background: none repeat scroll 00#FFFFFF;
border-color: transparent;
color: silver;
overflow: hidden;
position: absolute;
z-index: 1;
}
so in first step you display the autosuggested text using z-index and in the next step you display the text which user typeded in and that will give you the same effect of google.
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