ESCAPEJS
http://www.djangoproject.com/documentation/templates/#escapejs
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-- Best Template Engine
http://pyoohtml.appspot.com/best-template-engine
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On Sep 9, 10:38 pm, thepopeofantelope <[EMAIL PROTECTED]> wrote:
> I understand that. The line of failure in my original posting was
> generated from this line:
>
> document.getElementById("recipeIngredients").value="{{recipe.ingredients}}";
>
> recipe.ingredients is the value from a text area written to the
> database. The new lines are necessary for display.
>
> Can you provide a suggestion on how two resolve this?
>
> On Sep 8, 4:54 pm, Wooble <[EMAIL PROTECTED]> wrote:
>
> > This has nothing whatsoever to do with App Engine, but 2 seconds in
> > Google shows that if you want a multi-line string in Javascript you
> > can just put a \ at the end of each line.
>
> > On Sep 8, 5:49 pm,thepopeofantelope<[EMAIL PROTECTED]> wrote:
>
> > > A javascript function fails to render because and object
> > > member(ingredients and directions) is of TextProperty type and
> > > includes a value with newlines/linebreaks. I've tried to format the
> > > value in the javascript function with no luck. Below is the page
> > > source.
>
> > > How do I resolve this?
>
> > > function editRecipe(recipe) {
> > > var form = document.getElementById("recipeform");
> > > var dialog = document.getElementById("recipeform_dialog");
>
> > > document.getElementById("recipeKey").value="ahNkZWxyYWVtYXJpZXNyZWNpcGVzcgwLEgZSZWNpcGUYBgw";
> > > document.getElementById("recipeName").value="Mark";
> > > <!--
> > > document.getElementById("recipeName").value="Anise Candy";
> > > -->
>
> > > document.getElementById("recipeCategory").value=getCategoryIndex("Dessert");
>
> > > document.getElementById("recipeCuisine").value=getCuisineIndex("American");
>
> > > document.getElementById("recipeOccasion").value=getOccasionIndex("Other");
> > > document.getElementById("recipeServes").value="4";
> > > document.getElementById("recipeIngredients").value="BOIL TO CRACK
> > > STAGE. 280 DEGREES
> > > 2 CUPS OF WHITE SUGAR
> > > 1 CUP OF WATER
> > > 3/4 CUP OF WHITE CORN SYRUP
>
> > > ";
> > > document.getElementById("recipeDirections").value="REMOVE AND ADD
> > > 1 TABLESPOON OF ANISE OIL.
> > > 10 DROPS OF RED FOOD COLORING.
> > > QUICKLY STIR TO MIX.
> > > POUR INTO BUTTERED PAN.
> > > WHEN COOLED BREAK INTO PIECES.
>
> > > ";
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